Article(id=1208051031016051415, tenantId=1146029695717560320, journalId=1146123166801305609, issueId=1208051024368083510, articleNumber=null, orderNo=null, doi=10.12404/j.issn.1671-1815.2405178, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=research-article, receivedDate=1720540800000, receivedDateStr=2024-07-10, revisedDate=1742313600000, revisedDateStr=2025-03-19, acceptedDate=null, acceptedDateStr=null, onlineDate=1765951410296, onlineDateStr=2025-12-17, pubDate=1751040000000, pubDateStr=2025-06-28, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1765951410296, onlineIssueDateStr=2025-12-17, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1765951410296, creator=13701087609, updateTime=1765951410296, updator=13701087609, issue=Issue{id=1208051024368083510, tenantId=1146029695717560320, journalId=1146123166801305609, year='2025', volume='25', issue='18', pageStart='7455', pageEnd='7883', issueExtLink='null', onlineDate='null', pubDate='null', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1765951408712, creator=13701087609, updateTime=1765951896766, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1208053071507198943, tenantId=1146029695717560320, journalId=1146123166801305609, issueId=1208051024368083510, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1208053071507198944, tenantId=1146029695717560320, journalId=1146123166801305609, issueId=1208051024368083510, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=7659, endPage=7667, ext={EN=ArticleExt(id=1208051034124030789, articleId=1208051031016051415, tenantId=1146029695717560320, journalId=1146123166801305609, language=EN, title=Single-ended Protection Scheme for Hybrid DC Transmission Lines Considering Boundary Re-fraction Coefficients:Taking the Wudongde Hybrid DC Project as an Example, columnId=1156262733675876713, journalTitle=Science Technology and Engineering, columnName=Papers·Electrical Technology, runingTitle=null, highlight=null, articleAbstract=
The hybrid DC transmission system has problems such as inconsistent boundary components, inconsistent fault response characteristics, difficult resolution of high resistance fault effects, and low accuracy in identifying near end faults, which reduces the reliability of protection schemes. Therefore, the phase characteristics of the regional refractive index of the hybrid DC transmission system were analyzed for the first time, and a single ended protection scheme suitable for hybrid boundaries was proposed based on this. Firstly, establish a hybrid DC transmission system model and analyze the traveling wave transmission characteristics of different fault types. Subsequently, the fault areas of the hybrid DC transmission system were divided, and the refractive index expressions and phase frequency characteristics of the areas were derived separately. Finally, a single ended protection scheme based on a specific frequency refractive index is proposed and its performance is tested. The test results show that the proposed protection scheme not only has the speed of traditional protection schemes, but also has better resistance to high impedance faults, noise interference, and other abilities.
, correspAuthors=null, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, authorCompany=null, fund=null, authors=null, authorsList=Chuan-jian WU, Cong-cong LI, Yan-qi HOU, Yan ZHANG, Xiao-dong ZHANG, Da-hai ZHANG), CN=ArticleExt(id=1208051043590574512, articleId=1208051031016051415, tenantId=1146029695717560320, journalId=1146123166801305609, language=CN, title=考虑边界折射系数的混合直流输电线路单端保护方案: 以乌东德混合直流工程为例, columnId=1156262734506353627, journalTitle=科学技术与工程, columnName=论文·电工技术, runingTitle=null, highlight=null, articleAbstract=
混合直流输电系统存在边界元件不统一、故障响应特性不一致、高阻故障影响难解决和近端故障识别准确率低等问题,降低了保护方案的可靠性。为此,分析了混合直流输电系统的区域折射系数相位特征,并据此提出了一种适合混合边界的单端保护方案。首先,建立混合直流输电系统模型,解析不同故障类型的行波传递特征;随后,划分混合直流输电系统故障区域,分别推导区域的折射系数表达式及其相频特征;最后,提出基于特定频率折射系数的单端保护方案并进行性能测试。测试结果表明,所提保护方案具备传统保护方案的快速性外,具备更好的耐高阻故障、噪声干扰等能力。
, correspAuthors=null, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=nBAdknOPd+gyu3cW6yazkg==, magXml=snLE66RxeDapXWZ3AfsHQQ==, pdfUrl=null, pdf=I9/P1oNYtlZjf7D9OfvOCA==, pdfFileSize=6922701, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=z62ROHL4c15Uccg2Z1Ce7A==, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=bXLmxb36gmfa/687inJH1A==, mapNumber=null, authorCompany=null, fund=null, authors=
, authorsList=武传健, 李聪聪, 侯延琦, 张岩, 张晓东, 张大海)}, authors=[Author(id=1208085583830818857, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=19117032@bjtu.edu.cn, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1208085583977619509, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, authorId=1208085583830818857, language=EN, stringName=Chuan-jian WU, firstName=Chuan-jian, middleName=null, lastName=WU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, 2, address=
1 State Grid Shandong Electric Power Research Institute, Jinan 250002, China
2 State Grid Shandong Electric Power Company, Jinan 250001, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1208085584086671425, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, authorId=1208085583830818857, language=CN, stringName=武传健, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, 2, address=
1 国网山东省电力公司电力科学研究院, 济南 250002
2 山东省智能电网技术创新中心, 济南 250001, bio={"content":"
武传健(1994—),男,汉族,山东济宁人,博士,工程师。研究方向:直流系统继电保护。E-mail:19117032@bjtu.edu.cn。
"}, bioImg=null, bioContent=
武传健(1994—),男,汉族,山东济宁人,博士,工程师。研究方向:直流系统继电保护。E-mail:19117032@bjtu.edu.cn。
, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1208085583067456505, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, xref=1, ext=[AuthorCompanyExt(id=1208085583075845114, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, companyId=1208085583067456505, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1 State Grid Shandong Electric Power Research Institute, Jinan 250002, China), AuthorCompanyExt(id=1208085583084233723, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, companyId=1208085583067456505, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1 国网山东省电力公司电力科学研究院, 济南 250002)]), AuthorCompany(id=1208085583243617280, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, xref=2, ext=[AuthorCompanyExt(id=1208085583252004866, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, companyId=1208085583243617280, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2 State Grid Shandong Electric Power Company, Jinan 250001, China), AuthorCompanyExt(id=1208085583499468815, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, companyId=1208085583243617280, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2 山东省智能电网技术创新中心, 济南 250001)])]), Author(id=1208085584183140431, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, orderNo=1, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1208085584304775259, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, authorId=1208085584183140431, language=EN, stringName=Cong-cong LI, firstName=Cong-cong, middleName=null, lastName=LI, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, 2, address=
1 State Grid Shandong Electric Power Research Institute, Jinan 250002, China
2 State Grid Shandong Electric Power Company, Jinan 250001, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1208085584438993001, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, authorId=1208085584183140431, language=CN, stringName=李聪聪, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, 2, address=
1 国网山东省电力公司电力科学研究院, 济南 250002
2 山东省智能电网技术创新中心, 济南 250001, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1208085583067456505, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, xref=1, ext=[AuthorCompanyExt(id=1208085583075845114, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, companyId=1208085583067456505, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1 State Grid Shandong Electric Power Research Institute, Jinan 250002, China), AuthorCompanyExt(id=1208085583084233723, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, companyId=1208085583067456505, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1 国网山东省电力公司电力科学研究院, 济南 250002)]), AuthorCompany(id=1208085583243617280, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, xref=2, ext=[AuthorCompanyExt(id=1208085583252004866, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, companyId=1208085583243617280, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2 State Grid Shandong Electric Power Company, Jinan 250001, China), AuthorCompanyExt(id=1208085583499468815, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, companyId=1208085583243617280, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2 山东省智能电网技术创新中心, 济南 250001)])]), Author(id=1208085584552239220, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, orderNo=2, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1208085584699039878, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, authorId=1208085584552239220, language=EN, stringName=Yan-qi HOU, firstName=Yan-qi, middleName=null, lastName=HOU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, 2, address=
1 State Grid Shandong Electric Power Research Institute, Jinan 250002, China
2 State Grid Shandong Electric Power Company, Jinan 250001, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1208085584824869005, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, authorId=1208085584552239220, language=CN, stringName=侯延琦, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, 2, address=
1 国网山东省电力公司电力科学研究院, 济南 250002
2 山东省智能电网技术创新中心, 济南 250001, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1208085583067456505, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, xref=1, ext=[AuthorCompanyExt(id=1208085583075845114, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, companyId=1208085583067456505, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1 State Grid Shandong Electric Power Research Institute, Jinan 250002, China), AuthorCompanyExt(id=1208085583084233723, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, companyId=1208085583067456505, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1 国网山东省电力公司电力科学研究院, 济南 250002)]), AuthorCompany(id=1208085583243617280, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, xref=2, ext=[AuthorCompanyExt(id=1208085583252004866, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, companyId=1208085583243617280, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2 State Grid Shandong Electric Power Company, Jinan 250001, China), AuthorCompanyExt(id=1208085583499468815, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, companyId=1208085583243617280, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2 山东省智能电网技术创新中心, 济南 250001)])]), Author(id=1208085586053800099, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, orderNo=3, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1208085586204795061, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, authorId=1208085586053800099, language=EN, stringName=Yan ZHANG, firstName=Yan, middleName=null, lastName=ZHANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, 2, address=
1 State Grid Shandong Electric Power Research Institute, Jinan 250002, China
2 State Grid Shandong Electric Power Company, Jinan 250001, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1208085586330624200, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, authorId=1208085586053800099, language=CN, stringName=张岩, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, 2, address=
1 国网山东省电力公司电力科学研究院, 济南 250002
2 山东省智能电网技术创新中心, 济南 250001, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1208085583067456505, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, xref=1, ext=[AuthorCompanyExt(id=1208085583075845114, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, companyId=1208085583067456505, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1 State Grid Shandong Electric Power Research Institute, Jinan 250002, China), AuthorCompanyExt(id=1208085583084233723, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, companyId=1208085583067456505, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1 国网山东省电力公司电力科学研究院, 济南 250002)]), AuthorCompany(id=1208085583243617280, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, xref=2, ext=[AuthorCompanyExt(id=1208085583252004866, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, companyId=1208085583243617280, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2 State Grid Shandong Electric Power Company, Jinan 250001, China), AuthorCompanyExt(id=1208085583499468815, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, companyId=1208085583243617280, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2 山东省智能电网技术创新中心, 济南 250001)])]), Author(id=1208085586443870417, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, orderNo=4, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1208085586544533723, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, authorId=1208085586443870417, language=EN, stringName=Xiao-dong ZHANG, firstName=Xiao-dong, middleName=null, lastName=ZHANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, 2, address=
1 State Grid Shandong Electric Power Research Institute, Jinan 250002, China
2 State Grid Shandong Electric Power Company, Jinan 250001, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1208085586666168559, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, authorId=1208085586443870417, language=CN, stringName=张晓东, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, 2, address=
1 国网山东省电力公司电力科学研究院, 济南 250002
2 山东省智能电网技术创新中心, 济南 250001, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1208085583067456505, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, xref=1, ext=[AuthorCompanyExt(id=1208085583075845114, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, companyId=1208085583067456505, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1 State Grid Shandong Electric Power Research Institute, Jinan 250002, China), AuthorCompanyExt(id=1208085583084233723, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, companyId=1208085583067456505, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1 国网山东省电力公司电力科学研究院, 济南 250002)]), AuthorCompany(id=1208085583243617280, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, xref=2, ext=[AuthorCompanyExt(id=1208085583252004866, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, companyId=1208085583243617280, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2 State Grid Shandong Electric Power Company, Jinan 250001, China), AuthorCompanyExt(id=1208085583499468815, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, companyId=1208085583243617280, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2 山东省智能电网技术创新中心, 济南 250001)])]), Author(id=1208085586787803386, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, orderNo=5, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1208085586938798346, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, authorId=1208085586787803386, language=EN, stringName=Da-hai ZHANG, firstName=Da-hai, middleName=null, lastName=ZHANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
3, address=
3 School of Electrical Engineering, Beijing Jiaotong University, Beijing 100044, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1208085587098181912, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, authorId=1208085586787803386, language=CN, stringName=张大海, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
3, address=
3 北京交通大学电气工程学院, 北京 100044, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1208085583696601115, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, xref=3, ext=[AuthorCompanyExt(id=1208085583717572639, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, companyId=1208085583696601115, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
3 School of Electrical Engineering, Beijing Jiaotong University, Beijing 100044, China), AuthorCompanyExt(id=1208085583725961248, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, companyId=1208085583696601115, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
3 北京交通大学电气工程学院, 北京 100044)])])], keywords=[Keyword(id=1208085587358228793, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=EN, orderNo=1, keyword=hybrid DC transmission), Keyword(id=1208085587500835147, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=EN, orderNo=2, keyword=line protection), Keyword(id=1208085587597304152, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=EN, orderNo=3, keyword=single-ended protection), Keyword(id=1208085587748299113, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=EN, orderNo=4, keyword=near-end fault), Keyword(id=1208085587937042813, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=EN, orderNo=5, keyword=fault resistance), Keyword(id=1208085588092232076, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=EN, orderNo=6, keyword=refraction factor), Keyword(id=1208085588247421339, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=CN, orderNo=1, keyword=混合直流输电), Keyword(id=1208085588364861867, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=CN, orderNo=2, keyword=线路保护), Keyword(id=1208085588469719481, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=CN, orderNo=3, keyword=单端保护), Keyword(id=1208085588566188482, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=CN, orderNo=4, keyword=近端故障), Keyword(id=1208085588696211920, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=CN, orderNo=5, keyword=故障电阻), Keyword(id=1208085588872372705, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=CN, orderNo=6, keyword=折射系数)], refs=[Reference(id=1208085597537804295, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, doi=null, pmid=null, pmcid=null, year=2023, volume=23, issue=12, pageStart=5084, pageEnd=5093, url=null, language=null, rfNumber=[1], rfOrder=0, authorNames=高淑萍, 吕宇星, 宋国兵, journalName=科学技术与工程, refType=null, unstructuredReference=高淑萍, 吕宇星, 宋国兵, 等. 基于暂态电流相关系数的环状直流配电网保护方法[J].
科学技术与工程,
2023,
23(12): 5084-5093., articleTitle=基于暂态电流相关系数的环状直流配电网保护方法, refAbstract=null), Reference(id=1208085597676216339, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, doi=null, pmid=null, pmcid=null, year=2023, volume=23, issue=12, pageStart=5084, pageEnd=5093, url=null, language=null, rfNumber=[1], rfOrder=1, authorNames=Gao Shuping, Lü Yuxing, Song Guobing, journalName=Science Technology and Engineering, refType=null, unstructuredReference=
Gao Shuping,
Lü Yuxing,
Song Guobing, et al. Protection scheme of ring-shaped DC distribution network based on transient current correlation coefficient[J].
Science Technology and Engineering,
2023,
23(12): 5084-5093., articleTitle=Protection scheme of ring-shaped DC distribution network based on transient current correlation coefficient, refAbstract=null), Reference(id=1208085597827211287, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, doi=null, pmid=null, pmcid=null, year=2021, volume=49, issue=4, pageStart=146, pageEnd=153, url=null, language=null, rfNumber=[2], rfOrder=2, authorNames=张怿宁, 罗易萍, 洪妍妍, journalName=电力系统保护与控制, refType=null, unstructuredReference=张怿宁, 罗易萍, 洪妍妍. 基于多端口混合直流断路器的LCC-VSC混合多端直流输电系统故障清除方案[J].
电力系统保护与控制,
2021,
49(4): 146-153., articleTitle=基于多端口混合直流断路器的LCC-VSC混合多端直流输电系统故障清除方案, refAbstract=null), Reference(id=1208085597953040413, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, doi=null, pmid=null, pmcid=null, year=2021, volume=49, issue=4, pageStart=146, pageEnd=153, url=null, language=null, rfNumber=[2], rfOrder=3, authorNames=Zhang Yining, Luo Yiping, Hong Yanyan, journalName=Power System Protection and Control, refType=null, unstructuredReference=
Zhang Yining,
Luo Yiping,
Hong Yanyan. Multi-port DC circuit breaker-based fault clearing scheme for LCC-VSC hybrid multi-terminal HVDC system[J].
Power System Protection and Control,
2021,
49(4): 146-153., articleTitle=Multi-port DC circuit breaker-based fault clearing scheme for LCC-VSC hybrid multi-terminal HVDC system, refAbstract=null), Reference(id=1208085598104035364, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, doi=null, pmid=null, pmcid=null, year=2021, volume=36, issue=3, pageStart=656, pageEnd=665, url=null, language=null, rfNumber=[3], rfOrder=4, authorNames=贾科, 冯涛, 陈淼, journalName=电工技术学报, refType=null, unstructuredReference=贾科, 冯涛, 陈淼, 等. LCC-MMC型混合直流配电系统线路保护方案[J].
电工技术学报,
2021,
36(3): 656-665., articleTitle=LCC-MMC型混合直流配电系统线路保护方案, refAbstract=null), Reference(id=1208085598276001837, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, doi=null, pmid=null, pmcid=null, year=2021, volume=36, issue=3, pageStart=656, pageEnd=665, url=null, language=null, rfNumber=[3], rfOrder=5, authorNames=Jia Ke, Feng Tao, Chen Miao, journalName=Transactions of China Electrotechnical Society, refType=null, unstructuredReference=
Jia Ke,
Feng Tao,
Chen Miao, et al. Line protection scheme for hybrid LCC-MMC type DC distribution system[J].
Transactions of China Electrotechnical Society,
2021,
36(3): 656-665., articleTitle=Line protection scheme for hybrid LCC-MMC type DC distribution system, refAbstract=null), Reference(id=1208085599500738613, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, doi=null, pmid=null, pmcid=null, year=2021, volume=36, issue=3, pageStart=1492, pageEnd=1506, url=null, language=null, rfNumber=[4], rfOrder=6, authorNames=贺永杰, 向往, 周家培, journalName=电工技术学报, refType=null, unstructuredReference=贺永杰, 向往, 周家培, 等. LCC-MMC串联型混合直流输电系统小信号建模[J].
电工技术学报,
2021,
36(3): 1492-1506., articleTitle=LCC-MMC串联型混合直流输电系统小信号建模, refAbstract=null), Reference(id=1208085599668510785, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, doi=null, pmid=null, pmcid=null, year=2021, volume=36, issue=3, pageStart=1492, pageEnd=1506, url=null, language=null, rfNumber=[4], rfOrder=7, authorNames=He Yongjie, Xiang Wang, Zhou Jiapei, journalName=Transactions of China Electrotechnical Society, refType=null, unstructuredReference=
He Yongjie,
Xiang Wang,
Zhou Jiapei, et al. Small-signal modelling of LCC-MCC series hybrid HVDC transmission system[J].
Transactions of China Electrotechnical Society,
2021,
36(3): 1492-1506., articleTitle=Small-signal modelling of LCC-MCC series hybrid HVDC transmission system, refAbstract=null), Reference(id=1208085599844671561, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, doi=null, pmid=null, pmcid=null, year=2020, volume=48, issue=16, pageStart=147, pageEnd=154, url=null, language=null, rfNumber=[5], rfOrder=8, authorNames=张文嘉, 王荃荃, 李海坤, journalName=电力系统保护与控制, refType=null, unstructuredReference=张文嘉, 王荃荃, 李海坤, 等. 基于对称双极接线的全桥型MMC-HVDC直流侧短路故障穿越控制方法[J].
电力系统保护与控制,
2020,
48(16): 147-154., articleTitle=基于对称双极接线的全桥型MMC-HVDC直流侧短路故障穿越控制方法, refAbstract=null), Reference(id=1208085599941140560, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, doi=null, pmid=null, pmcid=null, year=2020, volume=48, issue=16, pageStart=147, pageEnd=154, url=null, language=null, rfNumber=[5], rfOrder=9, authorNames=Zhang Wenjia, Wang Quanquan, Li Haikun, journalName=Power System Protection and Control, refType=null, unstructuredReference=
Zhang Wenjia,
Wang Quanquan,
Li Haikun, et al. DC short circuit fault ride-through method based on symmetrical bipolar FBSM-MMC HVDC system[J].
Power System Protection and Control,
2020,
48(16): 147-154., articleTitle=DC short circuit fault ride-through method based on symmetrical bipolar FBSM-MMC HVDC system, refAbstract=null), Reference(id=1208085600096329816, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, doi=null, pmid=null, pmcid=null, year=2023, volume=23, issue=21, pageStart=9100, pageEnd=9106, url=null, language=null, rfNumber=[6], rfOrder=10, authorNames=李海峰, 赵洪峰, 曹培芳, journalName=科学技术与工程, refType=null, unstructuredReference=李海峰, 赵洪峰, 曹培芳, 等. 考虑土壤电阻率的特高压直流输电线路过电压抑制措施[J].
科学技术与工程,
2023,
23(21): 9100-9106., articleTitle=考虑土壤电阻率的特高压直流输电线路过电压抑制措施, refAbstract=null), Reference(id=1208085600243130468, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, doi=null, pmid=null, pmcid=null, year=2023, volume=23, issue=21, pageStart=9100, pageEnd=9106, url=null, language=null, rfNumber=[6], rfOrder=11, authorNames=Li Haifeng, Zhao Hongfeng, Cao Peifang, journalName=Science Technology and Engineering, refType=null, unstructuredReference=
Li Haifeng,
Zhao Hongfeng,
Cao Peifang, et al. Study on the influence of soil resistivity on overvoltage of UHVDC transmission line and its suppression measures[J].
Science Technology and Engineering,
2023,
23(21): 9100-9106., articleTitle=Study on the influence of soil resistivity on overvoltage of UHVDC transmission line and its suppression measures, refAbstract=null), Reference(id=1208085600427679856, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, doi=null, pmid=null, pmcid=null, year=2018, volume=42, issue=6, pageStart=1752, pageEnd=1759, url=null, language=null, rfNumber=[7], rfOrder=12, authorNames=董新洲, 汤兰西, 施慎行, journalName=电网技术, refType=null, unstructuredReference=董新洲, 汤兰西, 施慎行, 等. 柔性直流输电网线路保护配置方案[J].
电网技术,
2018,
42(6): 1752-1759., articleTitle=柔性直流输电网线路保护配置方案, refAbstract=null), Reference(id=1208085600557703289, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, doi=null, pmid=null, pmcid=null, year=2018, volume=42, issue=6, pageStart=1752, pageEnd=1759, url=null, language=null, rfNumber=[7], rfOrder=13, authorNames=Dong Xinzhou, Tang Lanxi, Shi Shenxing, journalName=Power System Technology, refType=null, unstructuredReference=
Dong Xinzhou,
Tang Lanxi,
Shi Shenxing, et al. Configuration scheme of transmission line protection for flexible HVDC grid[J].
Power System Technology,
2018,
42(6): 1752-1759., articleTitle=Configuration scheme of transmission line protection for flexible HVDC grid, refAbstract=null), Reference(id=1208085600696115331, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, doi=null, pmid=null, pmcid=null, year=2015, volume=39, issue=7, pageStart=1995, pageEnd=2001, url=null, language=null, rfNumber=[8], rfOrder=14, authorNames=郑伟, 武霁阳, 李海锋, journalName=电网技术, refType=null, unstructuredReference=郑伟, 武霁阳, 李海锋, 等. 特高压直流线路自适应行波保护[J].
电网技术,
2015,
39(7): 1995-2001., articleTitle=特高压直流线路自适应行波保护, refAbstract=null), Reference(id=1208085600813555848, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, doi=null, pmid=null, pmcid=null, year=2015, volume=39, issue=7, pageStart=1995, pageEnd=2001, url=null, language=null, rfNumber=[8], rfOrder=15, authorNames=Zheng Wei, Wu Jiyang, Li Haifeng, journalName=Power System Technology, refType=null, unstructuredReference=
Zheng Wei,
Wu Jiyang,
Li Haifeng, et al. Research on adaptive travelling wave based protection for UHVDC transmission line[J].
Power System Technology,
2015,
39(7): 1995-2001., articleTitle=Research on adaptive travelling wave based protection for UHVDC transmission line, refAbstract=null), Reference(id=1208085600943579280, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, doi=null, pmid=null, pmcid=null, year=2015, volume=null, issue=null, pageStart=109, pageEnd=114, url=null, language=null, rfNumber=[9], rfOrder=16, authorNames=Wang J P, Berggren B, Linden K, journalName=GIGRE Session, refType=null, unstructuredReference=
Wang J P,
Berggren B,
Linden K, et al. Multi-terminal DC system line protection requirement and high speed protection solutions[C]//
GIGRE Session. New York: CIGRE,
2015: 109-114., articleTitle=Multi-terminal DC system line protection requirement and high speed protection solutions, refAbstract=null), Reference(id=1208085601048436889, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, doi=null, pmid=null, pmcid=null, year=2018, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[10], rfOrder=17, authorNames=李猛, journalName=柔性直流配电网保护研究, refType=null, unstructuredReference=李猛.
柔性直流配电网保护研究[D]. 北京: 华北电力大学,
2018., articleTitle=null, refAbstract=null), Reference(id=1208085601195237541, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, doi=null, pmid=null, pmcid=null, year=2018, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[10], rfOrder=18, authorNames=Li Meng, journalName=Study on protection of VSC-DC distribution system, refType=null, unstructuredReference=
Li Meng.
Study on protection of VSC-DC distribution system[D]. Beijing: North China Electric Power University,
2018., articleTitle=null, refAbstract=null), Reference(id=1208085601316872364, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, doi=null, pmid=null, pmcid=null, year=2017, volume=32, issue=3, pageStart=1483, pageEnd=1494, url=null, language=null, rfNumber=[11], rfOrder=19, authorNames=Liu J, Tai N L, Fan C J, journalName=IEEE Transactions on Power Delivery, refType=null, unstructuredReference=
Liu J,
Tai N L,
Fan C J. Transient-voltage-based protection scheme for DC line faults in the multiterminal VSC-HVDC system[J].
IEEE Transactions on Power Delivery,
2017,
32(3): 1483-1494., articleTitle=Transient-voltage-based protection scheme for DC line faults in the multiterminal VSC-HVDC system, refAbstract=null), Reference(id=1208085601446895797, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, doi=null, pmid=null, pmcid=null, year=2015, volume=35, issue=22, pageStart=5757, pageEnd=5767, url=null, language=null, rfNumber=[12], rfOrder=20, authorNames=杨亚宇, 邰能灵, 刘剑, journalName=中国电机工程学报, refType=null, unstructuredReference=杨亚宇, 邰能灵, 刘剑, 等. 利用边界能量的高压直流线路纵联保护方案[J].
中国电机工程学报,
2015,
35(22): 5757-5767., articleTitle=利用边界能量的高压直流线路纵联保护方案, refAbstract=null), Reference(id=1208085601555947709, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, doi=null, pmid=null, pmcid=null, year=2015, volume=35, issue=22, pageStart=5757, pageEnd=5767, url=null, language=null, rfNumber=[12], rfOrder=21, authorNames=Yang Yayu, Tai Nengling, Liu Jian, journalName=Proceedings of the CSEE, refType=null, unstructuredReference=
Yang Yayu,
Tai Nengling,
Liu Jian, et al. A pilot protection scheme for HVDC transmission lines based on boundary energy[J].
Proceedings of the CSEE,
2015,
35(22): 5757-5767., articleTitle=A pilot protection scheme for HVDC transmission lines based on boundary energy, refAbstract=null), Reference(id=1208085601639833794, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, doi=null, pmid=null, pmcid=null, year=2017, volume=32, issue=3, pageStart=1516, pageEnd=1526, url=null, language=null, rfNumber=[13], rfOrder=22, authorNames=Li R, Xu L, Yao L Z, journalName=IEEE Transactions on Power Delivery, refType=null, unstructuredReference=
Li R,
Xu L,
Yao L Z. DC fault detection and location in meshed multiterminal HVDC systems based on DC reactor voltage change rate[J].
IEEE Transactions on Power Delivery,
2017,
32(3): 1516-1526., articleTitle=DC fault detection and location in meshed multiterminal HVDC systems based on DC reactor voltage change rate, refAbstract=null), Reference(id=1208085601727914186, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, doi=null, pmid=null, pmcid=null, year=2019, volume=34, issue=1, pageStart=334, pageEnd=345, url=null, language=null, rfNumber=[14], rfOrder=23, authorNames=Xiang W, Yang S, Xu L, journalName=IEEE Transactions on Power Delivery, refType=null, unstructuredReference=
Xiang W,
Yang S,
Xu L, et al. A transient voltage based DC fault line protection scheme for MMC based DC grid embedding DC breakers[J].
IEEE Transactions on Power Delivery,
2019,
34(1): 334-345., articleTitle=A transient voltage based DC fault line protection scheme for MMC based DC grid embedding DC breakers, refAbstract=null), Reference(id=1208085601845354705, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, doi=null, pmid=null, pmcid=null, year=2019, volume=34, issue=5, pageStart=1925, pageEnd=1937, url=null, language=null, rfNumber=[15], rfOrder=24, authorNames=Li B, Li Y, He J, journalName=IEEE Transactions on Power Delivery, refType=null, unstructuredReference=
Li B,
Li Y,
He J, et al. A novel single-ended transient-voltage-based protection strategy for flexible DC grid[J].
IEEE Transactions on Power Delivery,
2019,
34(5): 1925-1937., articleTitle=A novel single-ended transient-voltage-based protection strategy for flexible DC grid, refAbstract=null), Reference(id=1208085601975378140, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, doi=null, pmid=null, pmcid=null, year=2021, volume=41, issue=13, pageStart=4525, pageEnd=4543, url=null, language=null, rfNumber=[16], rfOrder=25, authorNames=梁远升, 黄泽杰, 李海锋, journalName=中国电机工程学报, refType=null, unstructuredReference=梁远升, 黄泽杰, 李海锋, 等. 基于行波相位特性的三端混合直流线路行波保护原理[J].
中国电机工程学报,
2021,
41(13): 4525-4543., articleTitle=基于行波相位特性的三端混合直流线路行波保护原理, refAbstract=null), Reference(id=1208085602097012967, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, doi=null, pmid=null, pmcid=null, year=2021, volume=41, issue=13, pageStart=4525, pageEnd=4543, url=null, language=null, rfNumber=[16], rfOrder=26, authorNames=Liang Yuansheng, Huang Zejie, Li Haifeng, journalName=Proceedings of the CSEE, refType=null, unstructuredReference=
Liang Yuansheng,
Huang Zejie,
Li Haifeng, et al. Phase characteristics based travelling wave protection for transmission line for three-terminal hybrid HVDC system[J].
Proceedings of the CSEE,
2021,
41(13): 4525-4543., articleTitle=Phase characteristics based travelling wave protection for transmission line for three-terminal hybrid HVDC system, refAbstract=null), Reference(id=1208085602222842096, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, doi=null, pmid=null, pmcid=null, year=2024, volume=50, issue=2, pageStart=649, pageEnd=659, url=null, language=null, rfNumber=[17], rfOrder=27, authorNames=戴志辉, 牛宝仪, 邱宏逸, journalName=高电压技术, refType=null, unstructuredReference=戴志辉, 牛宝仪, 邱宏逸, 等. 基于初始电流行波相位的多端混合直流线路单端保护方案[J].
高电压技术,
2024,
50(2): 649-659., articleTitle=基于初始电流行波相位的多端混合直流线路单端保护方案, refAbstract=null), Reference(id=1208085602357059834, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, doi=null, pmid=null, pmcid=null, year=2024, volume=50, issue=2, pageStart=649, pageEnd=659, url=null, language=null, rfNumber=[17], rfOrder=28, authorNames=Dai Zhihui, Niu Baoyi, Qiu Hongyi, journalName=High Voltage Engineering, refType=null, unstructuredReference=
Dai Zhihui,
Niu Baoyi,
Qiu Hongyi, et al. Single-ended protection scheme for multi-terminal hybrid DC lines based on initial current traveling wave phase[J].
High Voltage Engineering,
2024,
50(2): 649-659., articleTitle=Single-ended protection scheme for multi-terminal hybrid DC lines based on initial current traveling wave phase, refAbstract=null), Reference(id=1208085602470306049, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, doi=null, pmid=null, pmcid=null, year=2023, volume=51, issue=20, pageStart=1, pageEnd=13, url=null, language=null, rfNumber=[18], rfOrder=29, authorNames=公冶令姣, 张大海, 武传健, journalName=电力系统保护与控制, refType=null, unstructuredReference=公冶令姣, 张大海, 武传健, 等. 基于测量波阻抗相位特征的三端混合直流线路纵联保护[J].
电力系统保护与控制,
2023,
51(20): 1-13., articleTitle=基于测量波阻抗相位特征的三端混合直流线路纵联保护, refAbstract=null), Reference(id=1208085602591940871, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, doi=null, pmid=null, pmcid=null, year=2023, volume=51, issue=20, pageStart=1, pageEnd=13, url=null, language=null, rfNumber=[18], rfOrder=30, authorNames=Gongye Lingjiao, Zhang Dahai, Wu Chuanjian, journalName=Power System Protection and Control, refType=null, unstructuredReference=
Gongye Lingjiao,
Zhang Dahai,
Wu Chuanjian, et al. Pilot protection of a three-terminal hybrid DC line based on phase characteristics of measured wave impedance[J].
Power System Protection and Control,
2023,
51(20): 1-13., articleTitle=Pilot protection of a three-terminal hybrid DC line based on phase characteristics of measured wave impedance, refAbstract=null), Reference(id=1208085602721964300, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, doi=null, pmid=null, pmcid=null, year=2022, volume=46, issue=12, pageStart=4676, pageEnd=4691, url=null, language=null, rfNumber=[19], rfOrder=31, authorNames=戴志辉, 秦昊宇, 邱宏逸, journalName=电网技术, refType=null, unstructuredReference=戴志辉, 秦昊宇, 邱宏逸, 等. 基于电压行波折射系数的柔性直流电网线路纵联保护[J].
电网技术,
2022,
46(12): 4676-4691., articleTitle=基于电压行波折射系数的柔性直流电网线路纵联保护, refAbstract=null), Reference(id=1208085602847793428, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, doi=null, pmid=null, pmcid=null, year=2022, volume=46, issue=12, pageStart=4676, pageEnd=4691, url=null, language=null, rfNumber=[19], rfOrder=32, authorNames=Dai Zhihui, Qin Haoyu, Qiu Hongyi, journalName=Power System Technology, refType=null, unstructuredReference=
Dai Zhihui,
Qin Haoyu,
Qiu Hongyi, et al. Line pilot protection of flexible DC grid based on voltage traveling-wave refraction coefficient[J].
Power System Technology,
2022,
46(12): 4676-4691., articleTitle=Line pilot protection of flexible DC grid based on voltage traveling-wave refraction coefficient, refAbstract=null), Reference(id=1208085604038975770, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, doi=null, pmid=null, pmcid=null, year=2024, volume=18, issue=2, pageStart=21, pageEnd=29, url=null, language=null, rfNumber=[20], rfOrder=33, authorNames=高淑萍, 李元泽, 宋国兵, journalName=南方电网技术, refType=null, unstructuredReference=高淑萍, 李元泽, 宋国兵, 等. 基于暂态电流行波突变的LCC-MMC混合双极直流输电纵联方向保护[J].
南方电网技术,
2024,
18(2): 21-29, 56., articleTitle=基于暂态电流行波突变的LCC-MMC混合双极直流输电纵联方向保护, refAbstract=null), Reference(id=1208085604152221986, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, doi=null, pmid=null, pmcid=null, year=2024, volume=18, issue=2, pageStart=21, pageEnd=29, url=null, language=null, rfNumber=[20], rfOrder=34, authorNames=Gao Shuping, Li Yuanze, Song Guobing, journalName=Southern Power System Technology, refType=null, unstructuredReference=
Gao Shuping,
Li Yuanze,
Song Guobing, et al. Pilot directional protection for LCC-MMC hybrid bipolar DC transmission based on transient current traveling wave change[J].
Southern Power System Technology,
2024,
18(2): 21-29, 56., articleTitle=Pilot directional protection for LCC-MMC hybrid bipolar DC transmission based on transient current traveling wave change, refAbstract=null), Reference(id=1208085604278051115, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, doi=null, pmid=null, pmcid=null, year=2023, volume=42, issue=6, pageStart=141, pageEnd=152, url=null, language=null, rfNumber=[21], rfOrder=35, authorNames=和敬涵, 韦智腾, 李猛, journalName=电力工程技术, refType=null, unstructuredReference=和敬涵, 韦智腾, 李猛, 等. 基于数字孪生的柔性直流线路保护中不良数据自纠错方法[J].
电力工程技术,
2023,
42(6): 141-152., articleTitle=基于数字孪生的柔性直流线路保护中不良数据自纠错方法, refAbstract=null), Reference(id=1208085604387103025, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, doi=null, pmid=null, pmcid=null, year=2023, volume=42, issue=6, pageStart=141, pageEnd=152, url=null, language=null, rfNumber=[21], rfOrder=36, authorNames=He Jinghan, Wei Zhiteng, Li Meng, journalName=Electric Power Engineering Technology, refType=null, unstructuredReference=
He Jinghan,
Wei Zhiteng,
Li Meng, et al. A self-correcting method for bad data in flexible DC line protection based on digital twinning[J].
Electric Power Engineering Technology,
2023,
42(6): 141-152., articleTitle=A self-correcting method for bad data in flexible DC line protection based on digital twinning, refAbstract=null), Reference(id=1208085604500349239, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, doi=null, pmid=null, pmcid=null, year=2022, volume=46, issue=19, pageStart=162, pageEnd=171, url=null, language=null, rfNumber=[22], rfOrder=37, authorNames=束洪春, 王广雪, 田鑫萃, journalName=电力系统自动化, refType=null, unstructuredReference=束洪春, 王广雪, 田鑫萃, 等. 基于随机矩阵理论的混合三端直流线路非单元式纵联保护[J].
电力系统自动化,
2022,
46(19): 162-171., articleTitle=基于随机矩阵理论的混合三端直流线路非单元式纵联保护, refAbstract=null), Reference(id=1208085604621984061, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, doi=null, pmid=null, pmcid=null, year=2022, volume=46, issue=19, pageStart=162, pageEnd=171, url=null, language=null, rfNumber=[22], rfOrder=38, authorNames=Shu Hongchun, Wang Guangxue, Tian Xincui, journalName=Automation of Electric Power Systems, refType=null, unstructuredReference=
Shu Hongchun,
Wang Guangxue,
Tian Xincui, et al. Non-unit pilot protection for hybrid three-terminal DC lines based on random matrix theory[J].
Automation of Electric Power Systems,
2022,
46(19): 162-171., articleTitle=Non-unit pilot protection for hybrid three-terminal DC lines based on random matrix theory, refAbstract=null), Reference(id=1208085604735230278, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, doi=null, pmid=null, pmcid=null, year=2023, volume=23, issue=10, pageStart=4247, pageEnd=4258, url=null, language=null, rfNumber=[23], rfOrder=39, authorNames=陈锋元, 韩昆仑, 张腾跃, journalName=科学技术与工程, refType=null, unstructuredReference=陈锋元, 韩昆仑, 张腾跃, 等. 基于VMD-SSA和多频段Hilbert能量的高压直流输电线路单端量保护方法[J].
科学技术与工程,
2023,
23(10): 4247-4258., articleTitle=基于VMD-SSA和多频段Hilbert能量的高压直流输电线路单端量保护方法, refAbstract=null), Reference(id=1208085604936556880, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, doi=null, pmid=null, pmcid=null, year=2023, volume=23, issue=10, pageStart=4247, pageEnd=4258, url=null, language=null, rfNumber=[23], rfOrder=40, authorNames=Chen Fengyuan, Han Kunlun, Zhang Tengyue, journalName=Science Technology and Engineering, refType=null, unstructuredReference=
Chen Fengyuan,
Han Kunlun,
Zhang Tengyue, et al. Single-terminal protection method for HVDC transmission lines based on VMD-SSA and multi-band hilbert energy[J].
Science Technology and Engineering,
2023,
23(10): 4247-4258., articleTitle=Single-terminal protection method for HVDC transmission lines based on VMD-SSA and multi-band hilbert energy, refAbstract=null), Reference(id=1208085605066580313, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, doi=null, pmid=null, pmcid=null, year=2022, volume=42, issue=12, pageStart=157, pageEnd=164, url=null, language=null, rfNumber=[24], rfOrder=41, authorNames=冉启胜, 张哲, 韩杰祥, journalName=电力自动化设备, refType=null, unstructuredReference=冉启胜, 张哲, 韩杰祥, 等. 基于改进动态时间弯曲距离算法的直流配电网线路纵联保护方案[J].
电力自动化设备,
2022,
42(12): 157-164., articleTitle=基于改进动态时间弯曲距离算法的直流配电网线路纵联保护方案, refAbstract=null), Reference(id=1208085605179826530, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, doi=null, pmid=null, pmcid=null, year=2022, volume=42, issue=12, pageStart=157, pageEnd=164, url=null, language=null, rfNumber=[24], rfOrder=42, authorNames=Ran Qisheng, Zhang Zhe, Han Jiexiang, journalName=Electric Power Automation Equipment, refType=null, unstructuredReference=
Ran Qisheng,
Zhang Zhe,
Han Jiexiang, et al. Pilot protection scheme for DC distribution network based onimproved dynamic time warping distance algorithm[J].
Electric Power Automation Equipment,
2022,
42(12): 157-164., articleTitle=Pilot protection scheme for DC distribution network based onimproved dynamic time warping distance algorithm, refAbstract=null), Reference(id=1208085605288878440, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, doi=null, pmid=null, pmcid=null, year=2020, volume=48, issue=16, pageStart=147, pageEnd=154, url=null, language=null, rfNumber=[25], rfOrder=43, authorNames=张文嘉, 王荃荃, 李海坤, journalName=电力系统保护与控制, refType=null, unstructuredReference=张文嘉, 王荃荃, 李海坤, 等. 基于对称双极接线的全桥型MMC-HVDC直流侧短路故障穿越控制方法[J].
电力系统保护与控制,
2020,
48(16): 147-154., articleTitle=基于对称双极接线的全桥型MMC-HVDC直流侧短路故障穿越控制方法, refAbstract=null), Reference(id=1208085605389541745, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, doi=null, pmid=null, pmcid=null, year=2020, volume=48, issue=16, pageStart=147, pageEnd=154, url=null, language=null, rfNumber=[25], rfOrder=44, authorNames=Zhang Wenjia, Wang Quanquan, Li Haikun, journalName=Power System Protection and Control, refType=null, unstructuredReference=
Zhang Wenjia,
Wang Quanquan,
Li Haikun, et al. DC short circuit fault ride-through method based on symmetrical bipolar FBSM-MMC HVDC system[J].
Power System Protection and Control,
2020,
48(16): 147-154., articleTitle=DC short circuit fault ride-through method based on symmetrical bipolar FBSM-MMC HVDC system, refAbstract=null), Reference(id=1208085605540536697, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, doi=null, pmid=null, pmcid=null, year=2024, volume=24, issue=10, pageStart=4132, pageEnd=4139, url=null, language=null, rfNumber=[26], rfOrder=45, authorNames=樊艳芳, 马翼飞, journalName=科学技术与工程, refType=null, unstructuredReference=樊艳芳, 马翼飞. 基于行波电流极性差异的交直流混联系统纵联方向保护方法[J].
科学技术与工程,
2024,
24(10): 4132-4139., articleTitle=基于行波电流极性差异的交直流混联系统纵联方向保护方法, refAbstract=null), Reference(id=1208085605632811396, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, doi=null, pmid=null, pmcid=null, year=2024, volume=24, issue=10, pageStart=4132, pageEnd=4139, url=null, language=null, rfNumber=[26], rfOrder=46, authorNames=Fan Yanfang, Ma Yifei, journalName=Science Technology and Engineering, refType=null, unstructuredReference=
Fan Yanfang,
Ma Yifei. Longitudinal direction protection method of AC/DC hybrid system based on the difference in polarity of traveling wave current[J].
Science Technology and Engineering,
2024,
24(10): 4132-4139., articleTitle=Longitudinal direction protection method of AC/DC hybrid system based on the difference in polarity of traveling wave current, refAbstract=null)], funds=[Fund(id=1208085597059654629, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, awardId=520626230105, language=CN, fundingSource=国网山东省电力公司科技项目(520626230105), fundOrder=null, country=null), Fund(id=1208085597202260974, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, awardId=2023YFB2407200, language=CN, fundingSource=国家重点研发计划(2023YFB2407200), fundOrder=null, country=null)], companyList=[AuthorCompany(id=1208085583067456505, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, xref=1, ext=[AuthorCompanyExt(id=1208085583075845114, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, companyId=1208085583067456505, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1 State Grid Shandong Electric Power Research Institute, Jinan 250002, China), AuthorCompanyExt(id=1208085583084233723, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, companyId=1208085583067456505, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1 国网山东省电力公司电力科学研究院, 济南 250002)]), AuthorCompany(id=1208085583243617280, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, xref=2, ext=[AuthorCompanyExt(id=1208085583252004866, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, companyId=1208085583243617280, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2 State Grid Shandong Electric Power Company, Jinan 250001, China), AuthorCompanyExt(id=1208085583499468815, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, companyId=1208085583243617280, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2 山东省智能电网技术创新中心, 济南 250001)]), AuthorCompany(id=1208085583696601115, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, xref=3, ext=[AuthorCompanyExt(id=1208085583717572639, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, companyId=1208085583696601115, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
3 School of Electrical Engineering, Beijing Jiaotong University, Beijing 100044, China), AuthorCompanyExt(id=1208085583725961248, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, companyId=1208085583696601115, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
3 北京交通大学电气工程学院, 北京 100044)])], figs=[ArticleFig(id=1208085589312774652, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=EN, label=Fig.1, caption=
Simplified model of three-terminal hybrid DC transmission system, figureFileSmall=+5p6kmTy6y36shpkyue3gw==, figureFileBig=+RUj89lh1MvKvIk3FP4tEA==, tableContent=null), ArticleFig(id=1208085590583648777, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=CN, label=图1, caption=
三端混合直流输电系统简化模型 DC filter为直流电滤器;G1、G2、G3为存在阻抗不连续性的位置划分区域
, figureFileSmall=+5p6kmTy6y36shpkyue3gw==, figureFileBig=+RUj89lh1MvKvIk3FP4tEA==, tableContent=null), ArticleFig(id=1208085590747226645, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=EN, label=Fig.2, caption=
Transmission process of traveling wave during forward fault, figureFileSmall=XBo4Q8e+/upLbiKPdoJaZw==, figureFileBig=KbW6/vKjdDMekQR62xPlyA==, tableContent=null), ArticleFig(id=1208085590889832990, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=CN, label=图2, caption=
正向故障行波的传输过程, figureFileSmall=XBo4Q8e+/upLbiKPdoJaZw==, figureFileBig=KbW6/vKjdDMekQR62xPlyA==, tableContent=null), ArticleFig(id=1208085591124714032, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=EN, label=Fig.3, caption=
Transmission process of traveling wave during reverse fault, figureFileSmall=0pRLreV3sE1OyQwEFys0WA==, figureFileBig=TRKPqkRQEp9G0ltnPTAfQA==, tableContent=null), ArticleFig(id=1208085591242154557, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=CN, label=图3, caption=
反向故障行波的传输过程, figureFileSmall=0pRLreV3sE1OyQwEFys0WA==, figureFileBig=TRKPqkRQEp9G0ltnPTAfQA==, tableContent=null), ArticleFig(id=1208085591372177992, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=EN, label=Fig.4, caption=
Peterson equivalent circuit of region G1, figureFileSmall=Xo9P2TfA9dG0uMOtKH2jXA==, figureFileBig=JNqnXf0hKBDDWZmpbjKXtQ==, tableContent=null), ArticleFig(id=1208085591481229910, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=CN, label=图4, caption=
区域G1的彼得逊等值电路 Zlcc为LCC换流器的等效阻抗;ZL1为平波电抗器的等效阻抗;Zl1为l1线路的波阻抗;Zfilter为直流滤波器的等效阻抗
, figureFileSmall=Xo9P2TfA9dG0uMOtKH2jXA==, figureFileBig=JNqnXf0hKBDDWZmpbjKXtQ==, tableContent=null), ArticleFig(id=1208085591632224873, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=EN, label=Fig.5, caption=
Phase frequency characteristics of αlcc, figureFileSmall=GiTisyL3XHfdjatXvuPfOw==, figureFileBig=uup1STVOkuukuqC0C5JqKw==, tableContent=null), ArticleFig(id=1208085591783219832, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=CN, label=图5, caption=
αlcc的相频特征, figureFileSmall=GiTisyL3XHfdjatXvuPfOw==, figureFileBig=uup1STVOkuukuqC0C5JqKw==, tableContent=null), ArticleFig(id=1208085591934214789, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=EN, label=Fig.6, caption=
Peterson equivalent circuit of region G2, figureFileSmall=C3fjiPFtXcaY0i+7gzIQbQ==, figureFileBig=qr4w6vz3eV2l5zFp6W71Tw==, tableContent=null), ArticleFig(id=1208085592009712277, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=CN, label=图6, caption=
区域G2的彼得逊等值电路 Zl2为线路l2的波阻抗;Zl2为限流电抗器l2的等效阻抗;ZMMC1为MMC1的等效阻抗,ZMMC1包括电感(Lcmmc1)、电容(Cmmc1)和电阻(Rmmc1)
, figureFileSmall=C3fjiPFtXcaY0i+7gzIQbQ==, figureFileBig=qr4w6vz3eV2l5zFp6W71Tw==, tableContent=null), ArticleFig(id=1208085592139735715, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=EN, label=Fig.7, caption=
Phase frequency characteristics of αMMC12 and αMMC13, figureFileSmall=KA2uTV1DEiTOcMO3Di4LTw==, figureFileBig=d0WSd2GIjlRqZWeEi2h16g==, tableContent=null), ArticleFig(id=1208085592261370542, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=CN, label=图7, caption=
αMMC12和αMMC13的相频特征, figureFileSmall=KA2uTV1DEiTOcMO3Di4LTw==, figureFileBig=d0WSd2GIjlRqZWeEi2h16g==, tableContent=null), ArticleFig(id=1208085592374616762, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=EN, label=Fig.8, caption=
Peterson equivalent circuit of region G3, figureFileSmall=5f6xCeETVAbhU0U99ddAwQ==, figureFileBig=Makx5BTCO14kwSD+G0zrIQ==, tableContent=null), ArticleFig(id=1208085592496251593, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=CN, label=图8, caption=
区域G3的彼得逊等值电路 Zl2为l2的波阻抗;ZL3为限流电抗器L3的等效阻抗;ZMMC2为换流器MMC2的等效阻抗
, figureFileSmall=5f6xCeETVAbhU0U99ddAwQ==, figureFileBig=Makx5BTCO14kwSD+G0zrIQ==, tableContent=null), ArticleFig(id=1208085592617886422, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=EN, label=Fig.9, caption=
Phase frequency characteristics of αMMC2, figureFileSmall=pWvHSDBD6eqvmVcHSPM9nA==, figureFileBig=l3rc+Lnj+EIjpc08oOmBoA==, tableContent=null), ArticleFig(id=1208085592705966816, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=CN, label=图9, caption=
αMMC2的相频特征, figureFileSmall=pWvHSDBD6eqvmVcHSPM9nA==, figureFileBig=l3rc+Lnj+EIjpc08oOmBoA==, tableContent=null), ArticleFig(id=1208085592802435817, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=EN, label=Fig.10, caption=
Processing process of protection scheme, figureFileSmall=8qiSU3GC8hxaIeVmVTe9Zw==, figureFileBig=RNaKYGEjueot1UQHRvoa2A==, tableContent=null), ArticleFig(id=1208085592919876339, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=CN, label=图10, caption=
保护方案的处理流程, figureFileSmall=8qiSU3GC8hxaIeVmVTe9Zw==, figureFileBig=RNaKYGEjueot1UQHRvoa2A==, tableContent=null), ArticleFig(id=1208085592995373821, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=EN, label=Fig.11, caption=
Forward and backward traveling wave for internal and external faults on the LCC side, figureFileSmall=Fg/KGI1RFzTsLIqUDv49MA==, figureFileBig=+eUXF4mpurPaVMXfWau2+w==, tableContent=null), ArticleFig(id=1208085593129591561, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=CN, label=图11, caption=
LCC侧不同故障的前、反行波 FTW为前行波;BTW为反行波
, figureFileSmall=Fg/KGI1RFzTsLIqUDv49MA==, figureFileBig=+eUXF4mpurPaVMXfWau2+w==, tableContent=null), ArticleFig(id=1208085593263809303, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=EN, label=Fig.12, caption=
Test results of refractive phase under different faults, figureFileSmall=6M/FhhpMZ3y4fLMdfjJCKQ==, figureFileBig=ZKEr+oNMDlzRpcYnOG1FnA==, tableContent=null), ArticleFig(id=1208085593456747301, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=CN, label=图12, caption=
不同故障时折射系数相位的测试结果, figureFileSmall=6M/FhhpMZ3y4fLMdfjJCKQ==, figureFileBig=ZKEr+oNMDlzRpcYnOG1FnA==, tableContent=null), ArticleFig(id=1208085593607742261, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=EN, label=Fig.13, caption=
Test results of different fault resistances and distances, figureFileSmall=xNht7iHgSunHIVCb6CAFyw==, figureFileBig=TRGyy3B57i3ehcmxosdEMg==, tableContent=null), ArticleFig(id=1208085593758737213, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=CN, label=图13, caption=
不同故障电阻、距离的测试结果, figureFileSmall=xNht7iHgSunHIVCb6CAFyw==, figureFileBig=TRGyy3B57i3ehcmxosdEMg==, tableContent=null), ArticleFig(id=1208085593901343563, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=EN, label=Fig.14, caption=
Traveling wave voltage with noise, figureFileSmall=rtrFIaANinmbtcPCRiZ14g==, figureFileBig=uc3vINRhrP5B0sjPoPBLRg==, tableContent=null), ArticleFig(id=1208085595100914521, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=CN, label=图14, caption=
含噪声的行波电压, figureFileSmall=rtrFIaANinmbtcPCRiZ14g==, figureFileBig=uc3vINRhrP5B0sjPoPBLRg==, tableContent=null), ArticleFig(id=1208085595226743649, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=EN, label=Fig.15, caption=
Phase of refraction coefficients with noise, figureFileSmall=50pTGSlaK4M1pJW6vEj4TQ==, figureFileBig=7mxcgb1hDmsGcUnTG5nNMQ==, tableContent=null), ArticleFig(id=1208085595411293042, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=CN, label=图15, caption=
含噪声的折射系数相位, figureFileSmall=50pTGSlaK4M1pJW6vEj4TQ==, figureFileBig=7mxcgb1hDmsGcUnTG5nNMQ==, tableContent=null), ArticleFig(id=1208085595574870911, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=EN, label=Fig.16, caption=
Performance comparison results, figureFileSmall=Y5wu8kcxD0972gereGFY5w==, figureFileBig=7Xxc+mKEzZdS/24/zgGiYQ==, tableContent=null), ArticleFig(id=1208085595730060169, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=CN, label=图16, caption=
性能对比结果, figureFileSmall=Y5wu8kcxD0972gereGFY5w==, figureFileBig=7Xxc+mKEzZdS/24/zgGiYQ==, tableContent=null), ArticleFig(id=1208085595914609556, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=EN, label=Table 1, caption=
Main parameters of the model
, figureFileSmall=null, figureFileBig=null, tableContent=
| 元件 | LCC | MMC1/MMC2 |
| L1/L2/L3/mH | 150 | 100/75 |
| DC filter | 12/24: 1μF/4.524 μF/ 23.419 mH/11.683 mH 12/36: 1 μF/1.876 μF/ 12.923 mH/22.69 mH |
| 线路等值电阻/(mΩ·km-1) | 39.6 | 39.6 |
| 线路等值电感/(mH·km-1) | 0.847 | 0.847 |
| 线路等值电导/(μS·km-1) | 0.001 | 0.001 |
| 线路等值电容/(μF·km-1) | 0.012 97 | 0.012 97 |
| 桥臂等值电感/mH | — | 50/26.7 |
| 桥臂等值电阻/Ω | — | 3.84 |
| 桥臂等值电容/μF | — | 245.9/368.8 |
), ArticleFig(id=1208085596073993120, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=CN, label=表1, caption=
模型主要参数
, figureFileSmall=null, figureFileBig=null, tableContent=
| 元件 | LCC | MMC1/MMC2 |
| L1/L2/L3/mH | 150 | 100/75 |
| DC filter | 12/24: 1μF/4.524 μF/ 23.419 mH/11.683 mH 12/36: 1 μF/1.876 μF/ 12.923 mH/22.69 mH |
| 线路等值电阻/(mΩ·km-1) | 39.6 | 39.6 |
| 线路等值电感/(mH·km-1) | 0.847 | 0.847 |
| 线路等值电导/(μS·km-1) | 0.001 | 0.001 |
| 线路等值电容/(μF·km-1) | 0.012 97 | 0.012 97 |
| 桥臂等值电感/mH | — | 50/26.7 |
| 桥臂等值电阻/Ω | — | 3.84 |
| 桥臂等值电容/μF | — | 245.9/368.8 |
), ArticleFig(id=1208085596191433643, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=EN, label=Table 2, caption=
Fault characterization of refraction coefficient
, figureFileSmall=null, figureFileBig=null, tableContent=
| 测点 | 参数 | 反向 | 正向 |
| 区内 | 区外 |
| M1 | 频率/Hz | >1 000 | 20~100 | 9.8 |
| 相位/(°) | 0 | 86.5 | 0 |
| M2、M3 | 频率/Hz | >1 000 | 5~50 | 9.8 |
| 相位/(°) | 0 | ±51.5 | 0 |
| M4 | 频率/Hz | >1 000 | 10~1 000 | 9.8 |
| 相位/(°) | 0 | >28.6 | 0 |
), ArticleFig(id=1208085596329845682, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=CN, label=表2, caption=
折射系数的故障特征
, figureFileSmall=null, figureFileBig=null, tableContent=
| 测点 | 参数 | 反向 | 正向 |
| 区内 | 区外 |
| M1 | 频率/Hz | >1 000 | 20~100 | 9.8 |
| 相位/(°) | 0 | 86.5 | 0 |
| M2、M3 | 频率/Hz | >1 000 | 5~50 | 9.8 |
| 相位/(°) | 0 | ±51.5 | 0 |
| M4 | 频率/Hz | >1 000 | 10~1 000 | 9.8 |
| 相位/(°) | 0 | >28.6 | 0 |
), ArticleFig(id=1208085596501812155, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=EN, label=Table 4, caption=
Test results of sampling frequency
, figureFileSmall=null, figureFileBig=null, tableContent=
采样 频率/kHz | 不同故障距离(km)的折射系数/(°) |
| 10 | 20 | 30 | 40 |
| 10 | ∞ | ∞ | ∞ | 85.3 |
| 20 | ∞ | ∞ | ∞ | 80.0 |
| 30 | ∞ | 91.2 | 85.1 | 86.5 |
| 40 | ∞ | 79.9 | 89.7 | 86.5 |
| 50 | 85.0 | 90.0 | 90.0 | 86.5 |
), ArticleFig(id=1208085596573115330, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=CN, label=表4, caption=
采样频率的测试结果
, figureFileSmall=null, figureFileBig=null, tableContent=
采样 频率/kHz | 不同故障距离(km)的折射系数/(°) |
| 10 | 20 | 30 | 40 |
| 10 | ∞ | ∞ | ∞ | 85.3 |
| 20 | ∞ | ∞ | ∞ | 80.0 |
| 30 | ∞ | 91.2 | 85.1 | 86.5 |
| 40 | ∞ | 79.9 | 89.7 | 86.5 |
| 50 | 85.0 | 90.0 | 90.0 | 86.5 |
), ArticleFig(id=1208085596669584331, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=EN, label=Table 3, caption=
Fault characterization of refraction coefficient
, figureFileSmall=null, figureFileBig=null, tableContent=
故障 位置 | 相位/(°) |
| M1 | M2 | M3 | M4 |
| f1 | 0.18 | 0.71(1) | — | — |
| f2 | 91.0 | 54.1 | — | — |
| f3 | 0.34(1) | 0.71 | 0.03 | 0.67(1) |
| f4 | — | — | 50.0 | 27.0 |
| f5 | — | — | 0.11(1) | 0.65 |
), ArticleFig(id=1208085596837356499, tenantId=1146029695717560320, journalId=1146123166801305609, articleId=1208051031016051415, language=CN, label=表3, caption=
不同故障的正确性测试结果
, figureFileSmall=null, figureFileBig=null, tableContent=
故障 位置 | 相位/(°) |
| M1 | M2 | M3 | M4 |
| f1 | 0.18 | 0.71(1) | — | — |
| f2 | 91.0 | 54.1 | — | — |
| f3 | 0.34(1) | 0.71 | 0.03 | 0.67(1) |
| f4 | — | — | 50.0 | 27.0 |
| f5 | — | — | 0.11(1) | 0.65 |
)], attaches=null, journal=Journal(id=1146119176004939786, delFlag=0, nameCn=科学技术与工程, nameEn=Science Technology and Engineering, nameHistory1=null, nameHistory2=null, issn=1671-1815, eissn=, cn=11-4688/T, coden=null, periodic=4, language=CN, oaType=是, ccby=null, superviseOffice=null, ownerOffice=null, pubOffice=null, editorOffice=null, officeType=null, aims=null, clcCode=null, officeProv=null, officeCity=null, officeAddr=null, officeZip=null, officeEmail=null, officePhone=null, editDirector=null, officeDirector=null, officeDirectorPhone=null, officeStaffNum=null, officeEmpNum=null, coverPicUrl=UKU/O7GSka5polgCTkbIIw==, journalPrice=null, startedYear=null, abbrevIsoEn=Sci Technol Eng, journalRemark=null, publicationField=null, createdTime=null, updatedTime=1754445529766, createdBy=null, updatedBy=13701087609, firstLetterCn=S, firstLetterEn=S, subjectCode=Natural Sciences, subjectName=自然科学, subjectCodeEn=Natural Sciences, subjectNameEn=null, picCn=UKU/O7GSka5polgCTkbIIw==, picEn=5hwlULoNwcbj3xUmVi9MAQ==, jcr=null, cjcr=null, exts=[JournalExt(id=1159791870395564357, language=CN, name=科学技术与工程, nameHistory1=null, nameHistory2=null, managedBy=, sponsoredBy=, publishedBy=, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=null, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=http://www.stae.com.cn/jsygc/home, createdTime=1754445529793, updatedTime=1754445529793, createdBy=13701087609, updatedBy=13701087609, submissionGuidelinesUrl=http://www.stae.com.cn/jsygc/site/menus/20090429150146001, submissionAuthorUrl=http://www.stae.com.cn/jsygc/author/login, submissionEditorUrl=http://www.stae.com.cn/jsygc/editor/login, submissionReviewUrl=http://www.stae.com.cn/jsygc/reviewer/login, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""}), JournalExt(id=1159791870441701702, language=EN, name=Science Technology and Engineering, nameHistory1=null, nameHistory2=null, managedBy=, sponsoredBy=, publishedBy=, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=null, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=http://www.stae.com.cn/jsygc/home, createdTime=1754445529804, updatedTime=1754445529804, createdBy=13701087609, updatedBy=13701087609, submissionGuidelinesUrl=, submissionAuthorUrl=http://www.stae.com.cn/jsygc/author/login, submissionEditorUrl=http://www.stae.com.cn/jsygc/editor/login, submissionReviewUrl=http://www.stae.com.cn/jsygc/reviewer/login, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""})], databaseList=null, tenantJournalId=1146123166801305609, websiteList=[Website(id=1148243202391400884, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1146123166801305609, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/kxjsygc/CN, language=CN, createTime=1751692112777, createBy=18614031015, updateTime=1753520965431, updateBy=18614031015, name=科学技术与工程-中文站点, tplId=1146099689490845704, title=科学技术与工程, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1148622798802673703, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1148243202391400884, code=articleTextType, value=kx, createTime=1751782615614, updateTime=1751782615614, creator=18614031015, updator=18614031015), WebsiteProps(id=1148622798781702180, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1148243202391400884, code=banner, value=null, createTime=1751782615609, updateTime=1751782615609, creator=18614031015, updator=18614031015), WebsiteProps(id=1148622798769119267, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1148243202391400884, code=logo, value=https://castjournals.cast.org.cn/joweb/kjdb/CN/file/pic?fileId=j86gbwi+p0Idkyl5SzIlmQ==, createTime=1751782615606, updateTime=1751782615606, creator=18614031015, updator=18614031015), WebsiteProps(id=1148622798794285094, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1148243202391400884, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/kjdb/CN/file/pic, createTime=1751782615612, updateTime=1751782615612, creator=18614031015, updator=18614031015), WebsiteProps(id=1148622798790090789, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1148243202391400884, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_cn_619/, createTime=1751782615611, updateTime=1751782615611, creator=18614031015, updator=18614031015)]), Website(id=1155914124811976731, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1146123166801305609, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/kxjsygc/EN, language=EN, createTime=1753521003206, createBy=18614031015, updateTime=1753521003206, updateBy=18614031015, name=科学技术与工程-英文站点, tplId=1146101810881728533, title=Science Technology and Engineering, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1155914371227308235, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1155914124811976731, code=articleTextType, value=kx, createTime=1753521061952, updateTime=1753521061952, creator=18614031015, updator=18614031015), WebsiteProps(id=1155914371210531016, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1155914124811976731, code=banner, value=null, createTime=1753521061947, updateTime=1753521061947, creator=18614031015, updator=18614031015), WebsiteProps(id=1155914371202142407, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1155914124811976731, code=logo, value=https://castjournals.cast.org.cn/joweb/kjdb/CN/file/pic?fileId=j86gbwi+p0Idkyl5SzIlmQ==, createTime=1753521061945, updateTime=1753521061945, creator=18614031015, updator=18614031015), WebsiteProps(id=1155914371223113930, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1155914124811976731, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/kjdb/CN/file/pic, createTime=1753521061950, updateTime=1753521061950, creator=18614031015, updator=18614031015), WebsiteProps(id=1155914371218919625, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1155914124811976731, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_cn_619/, createTime=1753521061949, updateTime=1753521061949, creator=18614031015, updator=18614031015)])], journalTitle=科学技术与工程, weixinUrl=null, journalUrl=null, iacademicId=null, status=0, seqNo=null, journalTitleEn=Science Technology and Engineering, journalPhotoCn=UKU/O7GSka5polgCTkbIIw==, journalPhotoEn=5hwlULoNwcbj3xUmVi9MAQ==, journalFirstLetter=S, journalRecommend=null, journalNew=null, journalCollection=null, jcrJf=null, cjcrJf=null, jcrJfStr=null, cjcrJfStr=null, submissionFirstDecision=null, sciSubjectClassification=null, casSubjectClassification=null, citeScore=null, totalCitationFrequency=null, icpCode=null, psCode=null, advertisingLicenseCode=null, copyrightInformation=null, country=null, option=null, provinceCode=null, provinceName=null, collectFlag=false), detailUrlCn=https://castjournals.cast.org.cn/joweb/kxjsygc/CN/10.12404/j.issn.1671-1815.2405178, detailUrlEn=https://castjournals.cast.org.cn/joweb/kxjsygc/EN/10.12404/j.issn.1671-1815.2405178, pdfUrlCn=https://castjournals.cast.org.cn/joweb/kxjsygc/CN/PDF/10.12404/j.issn.1671-1815.2405178, pdfUrlEn=https://castjournals.cast.org.cn/joweb/kxjsygc/EN/PDF/10.12404/j.issn.1671-1815.2405178, aliStartDate=null, aliEndDate=null, collectionFlag=false, citedCount=null, citedUrl=null, reference=null)