Article(id=1198662252820787362, tenantId=1146029695717560320, journalId=1149653034449285133, issueId=1198662245069713420, articleNumber=null, orderNo=null, doi=10.16790/j.cnki.1009-9239.im.2023.01.008, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=research-article, receivedDate=1641830400000, receivedDateStr=2022-01-11, revisedDate=1647964800000, revisedDateStr=2022-03-23, acceptedDate=null, acceptedDateStr=null, onlineDate=1763712951140, onlineDateStr=2025-11-21, pubDate=1674144000000, pubDateStr=2023-01-20, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1763712951140, onlineIssueDateStr=2025-11-21, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1763712951140, creator=13701087609, updateTime=1763712951140, updator=13701087609, issue=Issue{id=1198662245069713420, tenantId=1146029695717560320, journalId=1149653034449285133, year='2023', volume='56', issue='1', pageStart='1', pageEnd='114', issueExtLink='null', onlineDate='null', pubDate='null', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1763712949292, creator=13701087609, updateTime=1766563309216, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1210617521154159057, tenantId=1146029695717560320, journalId=1149653034449285133, issueId=1198662245069713420, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1210617521154159058, tenantId=1146029695717560320, journalId=1149653034449285133, issueId=1198662245069713420, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=45, endPage=50, ext={EN=ArticleExt(id=1198662253303132350, articleId=1198662252820787362, tenantId=1146029695717560320, journalId=1149653034449285133, language=EN, title=Stress intensity analysis on insulation damage of 10 kV AC motor end winding under complex electromagnetic force, columnId=1190369198472794288, journalTitle=Insulating Materials, columnName=Insulation Technology, runingTitle=null, highlight=null, articleAbstract=
Aimed at the early fault of 10 kV high power traction motor end winding insulation layer, the failure mechanism of insulation layer crack damage under complex electromagnetic and mechanical forces was analyzed on the basis of fracture mechanics theory. A three-dimensional analysis model was established by using the finite element method, and the stress-strain states of the insulating layer crack at different positions were calculated numerically by piecewise loading electromagnetic force. At the same time, the stress intensity factor was introduced to evaluate the degree of crack damage expansion. The results show that compared with the insulating layer crack damage at the nose end, the crack expansion speed at the rod joint is faster and the fracture degree is greater. The initial damage state of the crack also has an important influence on the fracture and expansion degree, and the transverse crack is easier to expand.
, 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=Haijun ZHANG, Mingjie ZHANG, Xiaoyong CHEN, Shaohua WAN, Ji GUO), CN=ArticleExt(id=1198662262710956671, articleId=1198662252820787362, tenantId=1146029695717560320, journalId=1149653034449285133, language=CN, title=复杂电磁力作用下10 kV交流电机端部绕组绝缘损伤应力强度分析, columnId=1190369198724452531, journalTitle=绝缘材料, columnName=绝缘技术, runingTitle=null, highlight=null, articleAbstract=
针对10 kV大功率牵引电机端部绕组绝缘层的早期故障问题,基于断裂力学理论分析了绝缘层裂纹损伤在复杂电磁力、机械力作用下的破坏机理。利用有限元方法建立三维分析模型,并通过分段加载电磁力对不同位置的绝缘层裂纹应力应变状态进行数值计算,同时引入应力强度因子对裂纹损伤扩展的程度进行评估。结果表明:与鼻端位置绝缘层裂纹损伤相比,线棒关节处裂纹扩展的速度更快、断裂程度更大;裂纹的初始损伤状态对断裂及扩展程度也有重要影响,横向裂纹更容易扩展。
, correspAuthors=null, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=jeSCrGaJClmEFtROl0E3bw==, magXml=FBycfPGvOu0BISCqdAsIkg==, pdfUrl=null, pdf=NHXOhfybTD2gF6FrJfW88g==, pdfFileSize=22523043, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=PcOq8aP7pC39kWDR/rh+9w==, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=cIxncxK1p/LCzmHBoRcoxw==, mapNumber=null, authorCompany=null, fund=null, authors=
张海军(1981-),男(汉族),河北保定人,副教授,博士,研究方向为电机多物理场数值计算与故障诊断。
, authorsList=张海军, 张明杰, 陈小勇, 万少华, 郭季)}, authors=[Author(id=1210916727886582480, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, orderNo=0, 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=1210916727995634390, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, authorId=1210916727886582480, language=EN, stringName=Haijun ZHANG, firstName=Haijun, middleName=null, lastName=ZHANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, 2, address=
1Hubei Key Laboratory of Power System Design and Test for Electrical Vehicle, Hubei University of Arts and Science, Xiangyang 441053, China
2NRE Electric Co., Ltd., Xiangyang 441899, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1210916728079520472, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, authorId=1210916727886582480, language=CN, stringName=张海军, firstName=海军, middleName=null, lastName=张, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, 2, address=
1湖北文理学院 纯电动汽车动力系统设计与测试湖北省重点实验室,湖北 襄阳 441053
2新昇电气有限公司,湖北 襄阳 441899, bio={"content":"
张海军(1981-),男(汉族),河北保定人,副教授,博士,研究方向为电机多物理场数值计算与故障诊断。
"}, bioImg=null, bioContent=
张海军(1981-),男(汉族),河北保定人,副教授,博士,研究方向为电机多物理场数值计算与故障诊断。
, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1210916727706227396, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, xref=1, ext=[AuthorCompanyExt(id=1210916727714616006, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, companyId=1210916727706227396, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1Hubei Key Laboratory of Power System Design and Test for Electrical Vehicle, Hubei University of Arts and Science, Xiangyang 441053, China), AuthorCompanyExt(id=1210916727718810312, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, companyId=1210916727706227396, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1湖北文理学院 纯电动汽车动力系统设计与测试湖北省重点实验室,湖北 襄阳 441053)]), AuthorCompany(id=1210916727802696394, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, xref=2, ext=[AuthorCompanyExt(id=1210916727811085003, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, companyId=1210916727802696394, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2NRE Electric Co., Ltd., Xiangyang 441899, China), AuthorCompanyExt(id=1210916727819473612, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, companyId=1210916727802696394, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2新昇电气有限公司,湖北 襄阳 441899)])]), Author(id=1210916728175989471, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, 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=1210916728272458472, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, authorId=1210916728175989471, language=EN, stringName=Mingjie ZHANG, firstName=Mingjie, middleName=null, lastName=ZHANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1Hubei Key Laboratory of Power System Design and Test for Electrical Vehicle, Hubei University of Arts and Science, Xiangyang 441053, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1210916728356344558, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, authorId=1210916728175989471, language=CN, stringName=张明杰, firstName=明杰, middleName=null, lastName=张, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1湖北文理学院 纯电动汽车动力系统设计与测试湖北省重点实验室,湖北 襄阳 441053, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1210916727706227396, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, xref=1, ext=[AuthorCompanyExt(id=1210916727714616006, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, companyId=1210916727706227396, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1Hubei Key Laboratory of Power System Design and Test for Electrical Vehicle, Hubei University of Arts and Science, Xiangyang 441053, China), AuthorCompanyExt(id=1210916727718810312, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, companyId=1210916727706227396, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1湖北文理学院 纯电动汽车动力系统设计与测试湖北省重点实验室,湖北 襄阳 441053)])]), Author(id=1210916728419259125, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, 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=1210916728503145209, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, authorId=1210916728419259125, language=EN, stringName=Xiaoyong CHEN, firstName=Xiaoyong, middleName=null, lastName=CHEN, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
2, address=
2NRE Electric Co., Ltd., Xiangyang 441899, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1210916728595419902, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, authorId=1210916728419259125, language=CN, stringName=陈小勇, firstName=小勇, middleName=null, lastName=陈, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
2, address=
2新昇电气有限公司,湖北 襄阳 441899, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1210916727802696394, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, xref=2, ext=[AuthorCompanyExt(id=1210916727811085003, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, companyId=1210916727802696394, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2NRE Electric Co., Ltd., Xiangyang 441899, China), AuthorCompanyExt(id=1210916727819473612, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, companyId=1210916727802696394, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2新昇电气有限公司,湖北 襄阳 441899)])]), Author(id=1210916728704471811, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, 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=1210916728817718025, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, authorId=1210916728704471811, language=EN, stringName=Shaohua WAN, firstName=Shaohua, middleName=null, lastName=WAN, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1Hubei Key Laboratory of Power System Design and Test for Electrical Vehicle, Hubei University of Arts and Science, Xiangyang 441053, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1210916728914187021, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, authorId=1210916728704471811, language=CN, stringName=万少华, firstName=少华, middleName=null, lastName=万, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1湖北文理学院 纯电动汽车动力系统设计与测试湖北省重点实验室,湖北 襄阳 441053, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1210916727706227396, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, xref=1, ext=[AuthorCompanyExt(id=1210916727714616006, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, companyId=1210916727706227396, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1Hubei Key Laboratory of Power System Design and Test for Electrical Vehicle, Hubei University of Arts and Science, Xiangyang 441053, China), AuthorCompanyExt(id=1210916727718810312, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, companyId=1210916727706227396, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1湖北文理学院 纯电动汽车动力系统设计与测试湖北省重点实验室,湖北 襄阳 441053)])]), Author(id=1210916729006461715, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, 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=1210916729102930713, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, authorId=1210916729006461715, language=EN, stringName=Ji GUO, firstName=Ji, middleName=null, lastName=GUO, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1Hubei Key Laboratory of Power System Design and Test for Electrical Vehicle, Hubei University of Arts and Science, Xiangyang 441053, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1210916729199399708, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, authorId=1210916729006461715, language=CN, stringName=郭季, firstName=季, middleName=null, lastName=郭, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
1, address=
1湖北文理学院 纯电动汽车动力系统设计与测试湖北省重点实验室,湖北 襄阳 441053, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1210916727706227396, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, xref=1, ext=[AuthorCompanyExt(id=1210916727714616006, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, companyId=1210916727706227396, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1Hubei Key Laboratory of Power System Design and Test for Electrical Vehicle, Hubei University of Arts and Science, Xiangyang 441053, China), AuthorCompanyExt(id=1210916727718810312, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, companyId=1210916727706227396, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1湖北文理学院 纯电动汽车动力系统设计与测试湖北省重点实验室,湖北 襄阳 441053)])])], keywords=[Keyword(id=1210916729383949092, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=EN, orderNo=1, keyword=motor end winding), Keyword(id=1210916729451057959, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=EN, orderNo=2, keyword=fracture damage), Keyword(id=1210916729522361129, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=EN, orderNo=3, keyword=finite element analysis), Keyword(id=1210916729614635822, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=EN, orderNo=4, keyword=crack expansion), Keyword(id=1210916729702716211, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=EN, orderNo=5, keyword=fault mechanism), Keyword(id=1210916729815962419, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=CN, orderNo=1, keyword=电机端部绕组), Keyword(id=1210916729887265590, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=CN, orderNo=2, keyword=断裂损伤), Keyword(id=1210916729958568764, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=CN, orderNo=3, keyword=有限元分析), Keyword(id=1210916730063426369, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=CN, orderNo=4, keyword=裂纹扩张), Keyword(id=1210916730143118144, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=CN, orderNo=5, keyword=故障机理)], refs=[Reference(id=1210916734240953252, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, doi=null, pmid=null, pmcid=null, year=2014, volume=41, issue=9, pageStart=69, pageEnd=73, url=null, language=null, rfNumber=[1], rfOrder=0, authorNames=李仕云, 邱忠才, 叶洋, journalName=电机与控制应用, refType=null, unstructuredReference=李仕云,邱忠才,叶洋,等.牵引电机定子绕组匝间故障特征仿真分析[J].
电机与控制应用,
2014,
41(9):69-73., articleTitle=牵引电机定子绕组匝间故障特征仿真分析, refAbstract=null), Reference(id=1210916734316450726, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, doi=null, pmid=null, pmcid=null, year=2014, volume=38, issue=4, pageStart=25, pageEnd=31,50, url=null, language=null, rfNumber=[2], rfOrder=1, authorNames=郝亮亮, 吴俊勇, 陈占锋, journalName=电力系统自动化, refType=null, unstructuredReference=郝亮亮,吴俊勇,陈占锋,等.转子匝间短路故障对大型汽轮发电机振动的影响机理[J].
电力系统自动化,
2014,
38(4):25-31,50., articleTitle=转子匝间短路故障对大型汽轮发电机振动的影响机理, refAbstract=null), Reference(id=1210916734391948200, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, doi=null, pmid=null, pmcid=null, year=2020, volume=null, issue=5, pageStart=15, pageEnd=18,22, url=null, language=null, rfNumber=[3], rfOrder=2, authorNames=乔长帅, 唐赢武, 钟博, journalName=电机技术, refType=null, unstructuredReference=乔长帅,唐赢武,钟博.牵引电机定子端部绕组电磁力计算分析[J].
电机技术,
2020(5):15-18,22., articleTitle=牵引电机定子端部绕组电磁力计算分析, refAbstract=null), Reference(id=1210916734454862762, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, doi=null, pmid=null, pmcid=null, year=2010, volume=46, issue=7, pageStart=2665, pageEnd=2674, url=null, language=null, rfNumber=[4], rfOrder=3, authorNames=LINR, LAIHOA N, HAAVISTOA, journalName=IEEE Transactions on Magnetics, refType=null, unstructuredReference=
LINR,
LAIHOA N,
HAAVISTOA, et al. End-winding vibrations caused by steady-state magnetic forces in an induction machine[J].
IEEE Transactions on Magnetics,
2010,
46(7):2665-2674., articleTitle=End-winding vibrations caused by steady-state magnetic forces in an induction machine, refAbstract=null), Reference(id=1210916734521971628, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, doi=null, pmid=null, pmcid=null, year=2015, volume=33, issue=10, pageStart=141, pageEnd=144, url=null, language=null, rfNumber=[5], rfOrder=4, authorNames=张宇娇, 吴刚梁, 翁杰, journalName=水电能源科学, refType=null, unstructuredReference=张宇娇,吴刚梁,翁杰,等.发电电动机定子端部绕组电磁-结构耦合场计算[J].
水电能源科学,
2015,
33(10):141-144., articleTitle=发电电动机定子端部绕组电磁-结构耦合场计算, refAbstract=null), Reference(id=1210916734593274798, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, doi=null, pmid=null, pmcid=null, year=2014, volume=61, issue=10, pageStart=5222, pageEnd=5231, url=null, language=null, rfNumber=[6], rfOrder=5, authorNames=HANJ, LIW, WANGL, journalName=IEEE Transactions on Industrial Electronics, refType=null, unstructuredReference=
HANJ,
LIW,
WANGL, et al. Calculation and analysis of the surface heat-transfer coefficient and temperature fields on the three-dimensional complex end windings of a large turbogenerator[J].
IEEE Transactions on Industrial Electronics,
2014,
61(10):5222-5231., articleTitle=Calculation and analysis of the surface heat-transfer coefficient and temperature fields on the three-dimensional complex end windings of a large turbogenerator, refAbstract=null), Reference(id=1210916734677160878, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, doi=null, pmid=null, pmcid=null, year=2017, volume=null, issue=null, pageStart=1, pageEnd=6, url=null, language=null, rfNumber=[7], rfOrder=6, authorNames=LIND, ZHOUP, HUY, journalName=null, refType=null, unstructuredReference=
LIND,
ZHOUP,
HUY, et al. Analytical computation of end-winding leakage inductance for multi-phase AC machines[C]//2017 IEEE International Electric Machines and Drives Conference. Maimi, USA:IEEE,
2017:1-6., articleTitle=Analytical computation of end-winding leakage inductance for multi-phase AC machines, refAbstract=null), Reference(id=1210916734756852656, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, doi=null, pmid=null, pmcid=null, year=2013, volume=416-417, issue=null, pageStart=428, pageEnd=432, url=null, language=null, rfNumber=[8], rfOrder=7, authorNames=SHANL, CHENGX W, FANGY, journalName=Applied Mechanics & Materials, refType=null, unstructuredReference=
SHANL,
CHENGX W,
FANGY, et al. Analysis of vibration caused by electromagnetic force on stator end-winding of large dry submersible motor[J].
Applied Mechanics & Materials,
2013,
416-417:428-432., articleTitle=Analysis of vibration caused by electromagnetic force on stator end-winding of large dry submersible motor, refAbstract=null), Reference(id=1210916734861710258, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, doi=null, pmid=null, pmcid=null, year=2013, volume=null, issue=null, pageStart=1, pageEnd=6, url=null, language=null, rfNumber=[9], rfOrder=8, authorNames=FANGY, LÜQ, CHENGX, journalName=null, refType=null, unstructuredReference=
FANGY,
LÜQ,
CHENGX, et al. Analysis of stress distribution on end winding of large water filling submersible motor during steady state operation[C]//2013 5th International Conference on Power Electronics Systems and Applications. Hong Kong, China:IEEE,
2013,1-6., articleTitle=Analysis of stress distribution on end winding of large water filling submersible motor during steady state operation, refAbstract=null), Reference(id=1210916734970762163, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, doi=null, pmid=null, pmcid=null, year=2020, volume=53, issue=10, pageStart=51, pageEnd=54, url=null, language=null, rfNumber=[10], rfOrder=9, authorNames=杜协和, 陈求索, 王健, journalName=绝缘材料, refType=null, unstructuredReference=杜协和,陈求索,王健,等.10kV防爆电机定子绕组匝间绝缘结构研究[J].
绝缘材料,
2020,
53(10):51-54., articleTitle=10kV防爆电机定子绕组匝间绝缘结构研究, refAbstract=null), Reference(id=1210916735046259637, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, doi=null, pmid=null, pmcid=null, year=2020, volume=53, issue=1, pageStart=9, pageEnd=15, url=null, language=null, rfNumber=[11], rfOrder=10, authorNames=陈阳, 孙玉田, 孙永鑫, journalName=绝缘材料, refType=null, unstructuredReference=陈阳,孙玉田,孙永鑫.大型电机定子线圈及绕组绝缘介质损耗因数试验标准分析综述[J].
绝缘材料,
2020,
53(1):9-15., articleTitle=大型电机定子线圈及绕组绝缘介质损耗因数试验标准分析综述, refAbstract=null), Reference(id=1210916735138534326, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, doi=null, pmid=null, pmcid=null, year=2001, volume=34, issue=3, pageStart=29, pageEnd=34, url=null, language=null, rfNumber=[12], rfOrder=11, authorNames=陆宝琦, journalName=绝缘材料, refType=null, unstructuredReference=陆宝琦.交流变频电机的绝缘[J].
绝缘材料,
2001,
34(3):29-34., articleTitle=交流变频电机的绝缘, refAbstract=null), Reference(id=1210916735218226104, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, doi=null, pmid=null, pmcid=null, year=2019, volume=55, issue=6, pageStart=170, pageEnd=176, url=null, language=null, rfNumber=[13], rfOrder=12, authorNames=张海军, 张华, 马强, journalName=高压电器, refType=null, unstructuredReference=张海军,张华,马强,等.基于有限元的电力变压器绕组弹塑性变形分析[J].
高压电器,
2019,
55(6):170-176., articleTitle=基于有限元的电力变压器绕组弹塑性变形分析, refAbstract=null), Reference(id=1210916735268557754, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, doi=null, pmid=null, pmcid=null, year=2006, volume=28, issue=1, pageStart=20, pageEnd=24, url=null, language=null, rfNumber=[14], rfOrder=13, authorNames=胡宇达, 邱家俊, journalName=机械强度, refType=null, unstructuredReference=胡宇达,邱家俊.大型发电机定子端部绕组的电磁特性[J].
机械强度,
2006,
28(1):20-24., articleTitle=大型发电机定子端部绕组的电磁特性, refAbstract=null), Reference(id=1210916735344055227, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, doi=null, pmid=null, pmcid=null, year=2011, volume=44, issue=2, pageStart=43, pageEnd=48, url=null, language=null, rfNumber=[15], rfOrder=14, authorNames=方建国, 吴梦艳, 朱珊珊, journalName=绝缘材料, refType=null, unstructuredReference=方建国,吴梦艳,朱珊珊,等.电机绝缘技术发展历程与方向[J].
绝缘材料,
2011,
44(2):43-48., articleTitle=电机绝缘技术发展历程与方向, refAbstract=null), Reference(id=1210916735432135613, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, doi=null, pmid=null, pmcid=null, year=2014, volume=34, issue=5, pageStart=920, pageEnd=925,980, url=null, language=null, rfNumber=[16], rfOrder=15, authorNames=万书亭, 姚肖方, 豆龙江, journalName=振动、测试与诊断, refType=null, unstructuredReference=万书亭,姚肖方,豆龙江.发电机定子绕组端部电磁力特性与鼻端扭矩计算[J].
振动、测试与诊断,
2014,
34(5):920-925,980., articleTitle=发电机定子绕组端部电磁力特性与鼻端扭矩计算, refAbstract=null), Reference(id=1210916735524410302, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, doi=null, pmid=null, pmcid=null, year=2010, volume=46, issue=7, pageStart=2665, pageEnd=2674, url=null, language=null, rfNumber=[17], rfOrder=16, authorNames=LINR, LAIHOA N, HAAVISTOA, journalName=IEEE Transactions on Magnetics, refType=null, unstructuredReference=
LINR,
LAIHOA N,
HAAVISTOA, et al. End-winding vibrations caused by steady-state magnetic forces in an induction machine[J].
IEEE Transactions on Magnetics,
2010,
46(7):2665-2674., articleTitle=End-winding vibrations caused by steady-state magnetic forces in an induction machine, refAbstract=null)], funds=[Fund(id=1210916734085764001, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, awardId=2019CFC893, language=CN, fundingSource=湖北省自然科学基金资助项目(2019CFC893), fundOrder=null, country=null)], companyList=[AuthorCompany(id=1210916727706227396, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, xref=1, ext=[AuthorCompanyExt(id=1210916727714616006, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, companyId=1210916727706227396, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1Hubei Key Laboratory of Power System Design and Test for Electrical Vehicle, Hubei University of Arts and Science, Xiangyang 441053, China), AuthorCompanyExt(id=1210916727718810312, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, companyId=1210916727706227396, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1湖北文理学院 纯电动汽车动力系统设计与测试湖北省重点实验室,湖北 襄阳 441053)]), AuthorCompany(id=1210916727802696394, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, xref=2, ext=[AuthorCompanyExt(id=1210916727811085003, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, companyId=1210916727802696394, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2NRE Electric Co., Ltd., Xiangyang 441899, China), AuthorCompanyExt(id=1210916727819473612, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, companyId=1210916727802696394, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2新昇电气有限公司,湖北 襄阳 441899)])], figs=[ArticleFig(id=1210916730415747912, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=EN, label=Fig.1, caption=
Fault of motor end winding, figureFileSmall=csIv6p7PEj6JGl87fYW+7g==, figureFileBig=3HoWyMzQH0ig653IIUauAg==, tableContent=null), ArticleFig(id=1210916730482856777, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=CN, label=图1, caption=
电机端部绕组故障, figureFileSmall=csIv6p7PEj6JGl87fYW+7g==, figureFileBig=3HoWyMzQH0ig653IIUauAg==, tableContent=null), ArticleFig(id=1210916730579325772, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=EN, label=Fig.2, caption=
Local coordinates of three-dimensional crack tip, figureFileSmall=AWTyPKtBWhwyo3CANtuszw==, figureFileBig=ERRKXwiX8g/5vt90ZTUB2Q==, tableContent=null), ArticleFig(id=1210916730671600464, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=CN, label=图2, caption=
三维裂纹尖端局部坐标, figureFileSmall=AWTyPKtBWhwyo3CANtuszw==, figureFileBig=ERRKXwiX8g/5vt90ZTUB2Q==, tableContent=null), ArticleFig(id=1210916730759680852, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=EN, label=Fig.3, caption=
Three-dimensional finite element model of motor end winding, figureFileSmall=+tA8JekSmFe4F9bXgdGieg==, figureFileBig=4DiqSSz9joWurEamU5kkyg==, tableContent=null), ArticleFig(id=1210916730860344151, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=CN, label=图3, caption=
电机端部绕组三维有限元模型, figureFileSmall=+tA8JekSmFe4F9bXgdGieg==, figureFileBig=4DiqSSz9joWurEamU5kkyg==, tableContent=null), ArticleFig(id=1210916730965201752, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=EN, label=Fig.4, caption=
End winding single coil structure, figureFileSmall=i5jD3totXDYaJX7RW5rfpg==, figureFileBig=VCtOlsntVVK2+7oZfXE67g==, tableContent=null), ArticleFig(id=1210916731091030876, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=CN, label=图4, caption=
端部绕组单线圈结构, figureFileSmall=i5jD3totXDYaJX7RW5rfpg==, figureFileBig=VCtOlsntVVK2+7oZfXE67g==, tableContent=null), ArticleFig(id=1210916731221054301, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=EN, label=Fig.5, caption=
Force structure diagram of end winding, figureFileSmall=6GKWUrL48TdbUjNzfyngUA==, figureFileBig=T5OsM40Z0J2T3+O/c4qJaQ==, tableContent=null), ArticleFig(id=1210916731317523296, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=CN, label=图5, caption=
端部绕组受力结构图, figureFileSmall=6GKWUrL48TdbUjNzfyngUA==, figureFileBig=T5OsM40Z0J2T3+O/c4qJaQ==, tableContent=null), ArticleFig(id=1210916731451741028, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=EN, label=Fig.6, caption=
Initial crack modeling of end winding, figureFileSmall=x0TWzIPcCvubIT9Yghw9GA==, figureFileBig=ccbQxugoOuFa0JQ9k1V0Zw==, tableContent=null), ArticleFig(id=1210916731564987240, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=CN, label=图6, caption=
端部绕组初始裂纹建模, figureFileSmall=x0TWzIPcCvubIT9Yghw9GA==, figureFileBig=ccbQxugoOuFa0JQ9k1V0Zw==, tableContent=null), ArticleFig(id=1210916731741148010, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=EN, label=Fig.7, caption=
Meshing of initial crack tip, figureFileSmall=3r6g9SuNCsXDCohIbSaVnw==, figureFileBig=ncwrzrcBEYtDlxc2edamug==, tableContent=null), ArticleFig(id=1210916731833422699, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=CN, label=图7, caption=
初始裂纹尖端网格划分, figureFileSmall=3r6g9SuNCsXDCohIbSaVnw==, figureFileBig=ncwrzrcBEYtDlxc2edamug==, tableContent=null), ArticleFig(id=1210916731955057519, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=EN, label=Fig.8, caption=
Electromagnetic force density of integral stator end winding, figureFileSmall=bIbZBalYf1TaZR0Ecio3bA==, figureFileBig=h7s/RwVPyfQy2X5+chDgcA==, tableContent=null), ArticleFig(id=1210916732034749299, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=CN, label=图8, caption=
整体定子端部绕组电磁力密度, figureFileSmall=bIbZBalYf1TaZR0Ecio3bA==, figureFileBig=h7s/RwVPyfQy2X5+chDgcA==, tableContent=null), ArticleFig(id=1210916732135412598, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=EN, label=Fig.9, caption=
Electromagnetic force density of single stator end winding, figureFileSmall=mfCyp4dgBYJ8VLtBBcECiQ==, figureFileBig=gYCkQzpVMZVU34gDQM6sLQ==, tableContent=null), ArticleFig(id=1210916732236075896, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=CN, label=图9, caption=
单根定子端部绕组电磁力密度, figureFileSmall=mfCyp4dgBYJ8VLtBBcECiQ==, figureFileBig=gYCkQzpVMZVU34gDQM6sLQ==, tableContent=null), ArticleFig(id=1210916732349322107, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=EN, label=Fig.10, caption=
Strain distribution map of ten sampling points, figureFileSmall=ieXjok8c1QyrFCW/Nt9yYw==, figureFileBig=41Q80XOqsz4ysnK0M6t62w==, tableContent=null), ArticleFig(id=1210916732429013886, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=CN, label=图10, caption=
十个采样点的应变分布图, figureFileSmall=ieXjok8c1QyrFCW/Nt9yYw==, figureFileBig=41Q80XOqsz4ysnK0M6t62w==, tableContent=null), ArticleFig(id=1210916732491928449, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=EN, label=Fig.11, caption=
Stress diagram of different points, figureFileSmall=sKBdEbtx0j7G7WiRecw9Kg==, figureFileBig=/8uVnxGti/ru3xcsxF9cjQ==, tableContent=null), ArticleFig(id=1210916732559037315, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=CN, label=图11, caption=
不同点的应力图, figureFileSmall=sKBdEbtx0j7G7WiRecw9Kg==, figureFileBig=/8uVnxGti/ru3xcsxF9cjQ==, tableContent=null), ArticleFig(id=1210916732638729094, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=EN, label=Fig.12, caption=
Strain diagram of different points, figureFileSmall=RrpCK1OX32jwKGOsh1Eudw==, figureFileBig=nP4B2PoEMH4aKqnqzdF+gA==, tableContent=null), ArticleFig(id=1210916732714226568, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=CN, label=图12, caption=
不同点的应变图, figureFileSmall=RrpCK1OX32jwKGOsh1Eudw==, figureFileBig=nP4B2PoEMH4aKqnqzdF+gA==, tableContent=null), ArticleFig(id=1210916732793918344, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=EN, label=Fig.13, caption=
Crack strain distribution, figureFileSmall=HbSIt6qjQnVxFeybo1uLcw==, figureFileBig=kJ9nBlfZz9S3Ff8wrrkTUw==, tableContent=null), ArticleFig(id=1210916732865221513, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=CN, label=图13, caption=
裂纹应变分布, figureFileSmall=HbSIt6qjQnVxFeybo1uLcw==, figureFileBig=kJ9nBlfZz9S3Ff8wrrkTUw==, tableContent=null), ArticleFig(id=1210916732965884814, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=EN, label=Fig.14, caption=
Deformation distribution of cracks in joint and nose of wire rod, figureFileSmall=QQkSzAgQVN9ivhyFwwBc6w==, figureFileBig=pVnc3msQl7lwAdVrpgUcUQ==, tableContent=null), ArticleFig(id=1210916733049770897, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=CN, label=图14, caption=
线棒关节处和鼻端裂纹位移分布, figureFileSmall=QQkSzAgQVN9ivhyFwwBc6w==, figureFileBig=pVnc3msQl7lwAdVrpgUcUQ==, tableContent=null), ArticleFig(id=1210916733171405716, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=EN, label=Fig.15, caption=
Stress intensity factors at different locations, figureFileSmall=uVbkaLtYWSLgb4TAHDfQzQ==, figureFileBig=ZdOHOMwU9EZcsBpK8T9b3g==, tableContent=null), ArticleFig(id=1210916733251097494, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=CN, label=图15, caption=
不同位置处的应力强度因子, figureFileSmall=uVbkaLtYWSLgb4TAHDfQzQ==, figureFileBig=ZdOHOMwU9EZcsBpK8T9b3g==, tableContent=null), ArticleFig(id=1210916733318206359, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=EN, label=Fig.16, caption=
Diagram of cracks at different angles, figureFileSmall=hQ+5NjCVgulcguYTGKdnPw==, figureFileBig=GTdSf6XeSCVbfipVeoYIsQ==, tableContent=null), ArticleFig(id=1210916733414675352, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=CN, label=图16, caption=
不同角度的裂纹情况示意图, figureFileSmall=hQ+5NjCVgulcguYTGKdnPw==, figureFileBig=GTdSf6XeSCVbfipVeoYIsQ==, tableContent=null), ArticleFig(id=1210916733519532953, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=EN, label=Fig.17, caption=
Stress intensity factors of cracks at different angles, figureFileSmall=PgTHR6v6RaZ/2/Kx6Lklxw==, figureFileBig=uhLilf+0FYrGFYF3p6CHuA==, tableContent=null), ArticleFig(id=1210916733590836123, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=CN, label=图17, caption=
不同角度裂纹的应力强度因子, figureFileSmall=PgTHR6v6RaZ/2/Kx6Lklxw==, figureFileBig=uhLilf+0FYrGFYF3p6CHuA==, tableContent=null), ArticleFig(id=1210916733666333596, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=EN, label=Fig.18, caption=
Stress intensity factors of crack with different h value, figureFileSmall=7X+akUpmnDUIOckUuUcnXQ==, figureFileBig=yCAemeMJNt/0990mnOtqEQ==, tableContent=null), ArticleFig(id=1210916733741831070, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=CN, label=图18, caption=
不同h值裂纹的应力强度因子, figureFileSmall=7X+akUpmnDUIOckUuUcnXQ==, figureFileBig=yCAemeMJNt/0990mnOtqEQ==, tableContent=null), ArticleFig(id=1210916733834105759, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=EN, label=Tab.1, caption=
Parameters of motor and end winding, figureFileSmall=null, figureFileBig=null, tableContent=
| 参数 | 数值 |
|---|
| 额定功率/kW | 2 800 |
| 额定电压/kV | 10 |
| 额定电流/A | 211 |
| 额定频率/Hz | 50 |
| 定子铁心外径/mm | 850 |
| 定子铁心内径/mm | 445 |
| 导体泊松比 | 0.326 |
| 导体密度/(kg/m3) | 8 933 |
| 导体剪切模量/GPa | 44.87 |
| 绝缘层厚度/mm | 2 |
| 绝缘层弹性模量/GPa | 1.1 |
| 绝缘层泊松比 | 0.41 |
| 绝缘层密度/(kg/m3) | 2 500 |
| 绝缘层剪切模量/GPa | 0.397 |
), ArticleFig(id=1210916733959934880, tenantId=1146029695717560320, journalId=1149653034449285133, articleId=1198662252820787362, language=CN, label=表1, caption=
电机及端部绕组参数
, figureFileSmall=null, figureFileBig=null, tableContent=
| 参数 | 数值 |
|---|
| 额定功率/kW | 2 800 |
| 额定电压/kV | 10 |
| 额定电流/A | 211 |
| 额定频率/Hz | 50 |
| 定子铁心外径/mm | 850 |
| 定子铁心内径/mm | 445 |
| 导体泊松比 | 0.326 |
| 导体密度/(kg/m3) | 8 933 |
| 导体剪切模量/GPa | 44.87 |
| 绝缘层厚度/mm | 2 |
| 绝缘层弹性模量/GPa | 1.1 |
| 绝缘层泊松比 | 0.41 |
| 绝缘层密度/(kg/m3) | 2 500 |
| 绝缘层剪切模量/GPa | 0.397 |
)], attaches=null, journal=Journal(id=1146437660891000859, delFlag=0, nameCn=绝缘材料, nameEn=Insulating Materials, nameHistory1=null, nameHistory2=null, issn=1009-9239, eissn=null, cn=45-1287/TM, coden=null, periodic=0, language=CN, oaType=是, ccby=CC BY-NC-ND, 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=To3JhdgsOj1Q7eh5WnUN1g==, journalPrice=null, startedYear=null, abbrevIsoEn=null, journalRemark=null, publicationField=null, createdTime=1751261638140, updatedTime=1761735740591, createdBy=18614031015, updatedBy=13701087609, firstLetterCn=I, firstLetterEn=I, subjectCode=Natural Sciences, subjectName=Natural Sciences, subjectCodeEn=Natural Sciences, subjectNameEn=null, picCn=To3JhdgsOj1Q7eh5WnUN1g==, picEn=O7zoVkJ9hJoi8iGUSQYTxg==, jcr=null, cjcr=null, exts=[JournalExt(id=1190369230903152828, language=CN, name=绝缘材料, nameHistory1=null, nameHistory2=null, managedBy=, sponsoredBy=, publishedBy=, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=, createdTime=1761735740638, updatedTime=1761735740638, createdBy=13701087609, updatedBy=13701087609, submissionGuidelinesUrl=, submissionAuthorUrl=https://jyct.cbpt.cnki.net/EditorDN/index.aspx?t=1, submissionEditorUrl=https://jyct.cbpt.cnki.net/EditorDN/index.aspx?t=3, submissionReviewUrl=https://jyct.cbpt.cnki.net/EditorDN/index.aspx?t=2, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""}), JournalExt(id=1190369230945095869, language=EN, name=Insulating Materials, nameHistory1=null, nameHistory2=null, managedBy=, sponsoredBy=, publishedBy=, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=, createdTime=1761735740648, updatedTime=1761735740648, createdBy=13701087609, updatedBy=13701087609, submissionGuidelinesUrl=, submissionAuthorUrl=https://jyct.cbpt.cnki.net/EditorDN/index.aspx?t=1, submissionEditorUrl=https://jyct.cbpt.cnki.net/EditorDN/index.aspx?t=3, submissionReviewUrl=https://jyct.cbpt.cnki.net/EditorDN/index.aspx?t=2, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""})], databaseList=null, tenantJournalId=1149653034449285133, websiteList=[Website(id=1189939819993166814, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1149653034449285133, 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/jycl/CN, language=CN, createTime=1761633361099, createBy=18614031015, updateTime=1761633401425, updateBy=18614031015, name=绝缘材料-中文, tplId=1146099689490845704, title=绝缘材料, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1189940292275991527, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189939819993166814, code=articleTextType, value=kx, createTime=1761633473700, updateTime=1761633473700, creator=18614031015, updator=18614031015), WebsiteProps(id=1189940292250825700, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189939819993166814, code=banner, value=null, createTime=1761633473694, updateTime=1761633473694, creator=18614031015, updator=18614031015), WebsiteProps(id=1189940292301157354, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189939819993166814, code=grayFlag, value=0, createTime=1761633473706, updateTime=1761633473706, creator=18614031015, updator=18614031015), WebsiteProps(id=1189940292238242787, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189939819993166814, code=logo, value=https://castjournals.cast.org.cn/joweb/jycl/CN/file/pic?fileId=MyqZAHzZT6tMetr2hjDKLQ==, createTime=1761633473691, updateTime=1761633473691, creator=18614031015, updator=18614031015), WebsiteProps(id=1189940292322128876, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189939819993166814, code=minRunFlag, value=0, createTime=1761633473711, updateTime=1761633473711, creator=18614031015, updator=18614031015), WebsiteProps(id=1189940292267602918, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189939819993166814, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/jycl/CN/file/pic, createTime=1761633473698, updateTime=1761633473698, creator=18614031015, updator=18614031015), WebsiteProps(id=1189940292309545963, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189939819993166814, code=silenceFlag, value=0, createTime=1761633473708, updateTime=1761633473708, creator=18614031015, updator=18614031015), WebsiteProps(id=1189940292259214309, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189939819993166814, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_cn_619/, createTime=1761633473696, updateTime=1761633473696, creator=18614031015, updator=18614031015), WebsiteProps(id=1189940292284380136, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189939819993166814, code=themeColor, value=null, createTime=1761633473702, updateTime=1761633473702, creator=18614031015, updator=18614031015), WebsiteProps(id=1189940292292768745, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189939819993166814, code=themeStyle, value=null, createTime=1761633473704, updateTime=1761633473704, creator=18614031015, updator=18614031015)]), Website(id=1189939820060275680, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1149653034449285133, 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/jycl/EN, language=EN, createTime=1761633361115, createBy=18614031015, updateTime=1761633397117, updateBy=18614031015, name=绝缘材料-英文, tplId=1146101810881728533, title=Insulating Materials, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1189940323548722161, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189939820060275680, code=articleTextType, value=kx, createTime=1761633481156, updateTime=1761633481156, creator=18614031015, updator=18614031015), WebsiteProps(id=1189940323519362030, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189939820060275680, code=banner, value=null, createTime=1761633481149, updateTime=1761633481149, creator=18614031015, updator=18614031015), WebsiteProps(id=1189940323569693684, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189939820060275680, code=grayFlag, value=0, createTime=1761633481161, updateTime=1761633481161, creator=18614031015, updator=18614031015), WebsiteProps(id=1189940323506779117, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189939820060275680, code=logo, value=https://castjournals.cast.org.cn/joweb/jycl/EN/file/pic?fileId=MyqZAHzZT6tMetr2hjDKLQ==, createTime=1761633481146, updateTime=1761633481146, creator=18614031015, updator=18614031015), WebsiteProps(id=1189940323586470902, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189939820060275680, code=minRunFlag, value=0, createTime=1761633481165, updateTime=1761633481165, creator=18614031015, updator=18614031015), WebsiteProps(id=1189940323540333552, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189939820060275680, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/jycl/EN/file/pic, createTime=1761633481154, updateTime=1761633481154, creator=18614031015, updator=18614031015), WebsiteProps(id=1189940323578082293, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189939820060275680, code=silenceFlag, value=0, createTime=1761633481163, updateTime=1761633481163, creator=18614031015, updator=18614031015), WebsiteProps(id=1189940323531944943, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189939820060275680, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_en_623/, createTime=1761633481152, updateTime=1761633481152, creator=18614031015, updator=18614031015), WebsiteProps(id=1189940323557110770, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189939820060275680, code=themeColor, value=null, createTime=1761633481158, updateTime=1761633481158, creator=18614031015, updator=18614031015), WebsiteProps(id=1189940323565499379, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189939820060275680, code=themeStyle, value=null, createTime=1761633481160, updateTime=1761633481160, creator=18614031015, updator=18614031015)])], journalTitle=绝缘材料, weixinUrl=null, journalUrl=https://www.insulation.org.cn/, iacademicId=null, status=1, seqNo=null, journalTitleEn=Insulating Materials, journalPhotoCn=To3JhdgsOj1Q7eh5WnUN1g==, journalPhotoEn=O7zoVkJ9hJoi8iGUSQYTxg==, journalFirstLetter=I, 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=, provinceCode=null, provinceName=null, collectFlag=false), detailUrlCn=https://castjournals.cast.org.cn/joweb/jycl/CN/10.16790/j.cnki.1009-9239.im.2023.01.008, detailUrlEn=https://castjournals.cast.org.cn/joweb/jycl/EN/10.16790/j.cnki.1009-9239.im.2023.01.008, pdfUrlCn=https://castjournals.cast.org.cn/joweb/jycl/CN/PDF/10.16790/j.cnki.1009-9239.im.2023.01.008, pdfUrlEn=https://castjournals.cast.org.cn/joweb/jycl/EN/PDF/10.16790/j.cnki.1009-9239.im.2023.01.008, aliStartDate=null, aliEndDate=null, collectionFlag=false, citedCount=null, citedUrl=null, reference=null)