Article(id=1221497398052962328, tenantId=1146029695717560320, journalId=1210938733613449225, issueId=1221497393514730153, articleNumber=null, orderNo=null, doi=10.19666/j.rlfd.202211189, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1669651200000, receivedDateStr=2022-11-29, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1769157274019, onlineDateStr=2026-01-23, pubDate=1682352000000, pubDateStr=2023-04-25, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1769157274019, onlineIssueDateStr=2026-01-23, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1769157274019, creator=13701087609, updateTime=1769157274019, updator=13701087609, issue=Issue{id=1221497393514730153, tenantId=1146029695717560320, journalId=1210938733613449225, year='2023', volume='52', issue='4', pageStart='1', pageEnd='166', issueExtLink='null', onlineDate='null', pubDate='null', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1769157272938, creator=13701087609, updateTime=1769157397933, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1221497917878223060, tenantId=1146029695717560320, journalId=1210938733613449225, issueId=1221497393514730153, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1221497917878223061, tenantId=1146029695717560320, journalId=1210938733613449225, issueId=1221497393514730153, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=113, endPage=120, ext={EN=ArticleExt(id=1221497398346563636, articleId=1221497398052962328, tenantId=1146029695717560320, journalId=1210938733613449225, language=EN, title=Stair-like dynamic matrix control for main steam temperature system based on improved equivalent input disturbance observer, columnId=1221467202000175547, journalTitle=Thermal Power Generation, columnName=Thermal energy and science research, runingTitle=null, highlight=null, articleAbstract=

Control of main steam temperature (MST) is becoming more and more challenging because of unknown disturbances caused by frequent and extensive load changes and strict control requirements for the efficiency and safety. To this end, considering the sluggish responses to the disturbances caused by high order dynamics, an anti-disturbance control scheme with stair-like dynamic matrix control (SDMC) algorithm as the core is proposed to solve fundamentally the control problem of large delay, big inertia and multiple disturbances in MST. This study aims to provide technical support for the clean and efficient use of coal and the large-scale consumption of renewable energy sources in China. A simulation example shows that the proposed improved equivalent input disturbance observer (IEIDO) can realize real-time estimation and compensation of disturbances, while SDMC can not only ensure the rapidity and stability of the steam temperature control system, but also achieve disturbance suppression according to the introduction of measured disturbance feed-forward compensation technology. Therefore, the proposed scheme can guarantee the safety, stability, economy and flexibility of the unit operation, which has a promising application future in power industry.

, 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=Meiyan SONG, Liang ZHAO, Bin WANG, Hongjun CHEN, Yanchu WANG), CN=ArticleExt(id=1221497398614999116, articleId=1221497398052962328, tenantId=1146029695717560320, journalId=1210938733613449225, language=CN, title=基于改进等价输入干扰观测器的主蒸汽温度系统阶梯式动态矩阵控制, columnId=1211002405437706993, journalTitle=热力发电, columnName=热能科学研究, runingTitle=null, highlight=null, articleAbstract=

由于频繁而广泛的负荷变化引起的未知扰动以及对发电效率和运行安全的严格控制要求,主蒸汽温度的控制变得越来越具有挑战性。为此,针对高阶动态扰动响应迟滞的问题,提出一种以阶梯式动态矩阵控制算法(SDMC)为核心的抗干扰控制方案,从根本上解决了主蒸汽温度控制系统的大滞后、大惯性以及多扰动的问题。实例仿真表明,提出的改进等价输入扰动观测器(IEIDO)可实现对不可测扰动和未知模型动态的实时估计与补偿,而SDMC既能够保证主蒸汽温度控制系统的快速性和稳定性,又能够根据引入的可测扰动前馈补偿实现干扰的抑制。因此,所提出的方案可以保证机组运行的安全性、稳定性、经济性和灵活性,在电力行业有着广阔的应用前景。

, correspAuthors=null, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=p74oF1L1y2oQmnhn/khJcg==, magXml=gy/aEWNwfXTKLBrvwbFMpQ==, pdfUrl=null, pdf=sgsEoSvZopiwgLf9HSCmIQ==, pdfFileSize=1456782, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=dOQXSQFhBJRXt/2s3X6C9A==, mapNumber=null, authorCompany=null, fund=null, authors=

宋美艳(1979)女,工程师,主要研究方向为电站控制系统,

, authorsList=宋美艳, 赵亮, 王宾, 陈宏君, 王炎初)}, authors=[Author(id=1221497398984097899, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221497398052962328, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=songmeiyan@tpri.com.cn, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1221497399055401074, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221497398052962328, authorId=1221497398984097899, language=EN, stringName=Meiyan SONG, firstName=Meiyan, middleName=null, lastName=SONG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1.Xi'an Thermal Power Research Institute Co., Ltd., Xi'an 710054, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1221497399118315639, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221497398052962328, authorId=1221497398984097899, language=CN, stringName=宋美艳, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1.西安热工研究院有限公司,陕西 西安 710054, bio={"content":"

宋美艳(1979)女,工程师,主要研究方向为电站控制系统,

"}, bioImg=null, bioContent=

宋美艳(1979)女,工程师,主要研究方向为电站控制系统,

, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1221497398816325721, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221497398052962328, xref=1., ext=[AuthorCompanyExt(id=1221497398824714330, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221497398052962328, companyId=1221497398816325721, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.Xi'an Thermal Power Research Institute Co., Ltd., Xi'an 710054, China), AuthorCompanyExt(id=1221497398828908635, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221497398052962328, companyId=1221497398816325721, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.西安热工研究院有限公司,陕西 西安 710054)])]), Author(id=1221497399218978939, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221497398052962328, 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=1221497399328030848, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221497398052962328, authorId=1221497399218978939, language=EN, stringName=Liang ZHAO, firstName=Liang, middleName=null, lastName=ZHAO, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1.Xi'an Thermal Power Research Institute Co., Ltd., Xi'an 710054, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1221497399407722629, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221497398052962328, authorId=1221497399218978939, language=CN, stringName=赵亮, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1.西安热工研究院有限公司,陕西 西安 710054, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1221497398816325721, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221497398052962328, xref=1., ext=[AuthorCompanyExt(id=1221497398824714330, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221497398052962328, companyId=1221497398816325721, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.Xi'an Thermal Power Research Institute Co., Ltd., Xi'an 710054, China), AuthorCompanyExt(id=1221497398828908635, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221497398052962328, companyId=1221497398816325721, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.西安热工研究院有限公司,陕西 西安 710054)])]), Author(id=1221497399495803018, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221497398052962328, 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=1221497399567106192, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221497398052962328, authorId=1221497399495803018, language=EN, stringName=Bin WANG, firstName=Bin, middleName=null, lastName=WANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1.Xi'an Thermal Power Research Institute Co., Ltd., Xi'an 710054, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1221497399646797971, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221497398052962328, authorId=1221497399495803018, language=CN, stringName=王宾, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, address=1.西安热工研究院有限公司,陕西 西安 710054, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1221497398816325721, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221497398052962328, xref=1., ext=[AuthorCompanyExt(id=1221497398824714330, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221497398052962328, companyId=1221497398816325721, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.Xi'an Thermal Power Research Institute Co., Ltd., Xi'an 710054, China), AuthorCompanyExt(id=1221497398828908635, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221497398052962328, companyId=1221497398816325721, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.西安热工研究院有限公司,陕西 西安 710054)])]), Author(id=1221497399722295451, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221497398052962328, 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=1221497399822958749, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221497398052962328, authorId=1221497399722295451, language=EN, stringName=Hongjun CHEN, firstName=Hongjun, middleName=null, lastName=CHEN, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=2, address=2.Nanjing Nanrui Jibao Electric Co., Ltd., Nanjing 211002, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1221497399911039136, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221497398052962328, authorId=1221497399722295451, language=CN, stringName=陈宏君, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=2, address=2.南京南瑞继保电气有限公司,江苏 南京 211002, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1221497398900211810, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221497398052962328, xref=2., ext=[AuthorCompanyExt(id=1221497398904406115, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221497398052962328, companyId=1221497398900211810, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.Nanjing Nanrui Jibao Electric Co., Ltd., Nanjing 211002, China), AuthorCompanyExt(id=1221497398912794724, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221497398052962328, companyId=1221497398900211810, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.南京南瑞继保电气有限公司,江苏 南京 211002)])]), Author(id=1221497400003313832, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221497398052962328, 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=1221497400083005611, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221497398052962328, authorId=1221497400003313832, language=EN, stringName=Yanchu WANG, firstName=Yanchu, middleName=null, lastName=WANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=2, address=2.Nanjing Nanrui Jibao Electric Co., Ltd., Nanjing 211002, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1221497400175280302, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221497398052962328, authorId=1221497400003313832, language=CN, stringName=王炎初, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=2, address=2.南京南瑞继保电气有限公司,江苏 南京 211002, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1221497398900211810, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221497398052962328, xref=2., ext=[AuthorCompanyExt(id=1221497398904406115, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221497398052962328, companyId=1221497398900211810, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.Nanjing Nanrui Jibao Electric Co., Ltd., Nanjing 211002, China), AuthorCompanyExt(id=1221497398912794724, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221497398052962328, companyId=1221497398900211810, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.南京南瑞继保电气有限公司,江苏 南京 211002)])])], keywords=[Keyword(id=1221497400254972081, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221497398052962328, language=EN, orderNo=1, keyword=predictive control), Keyword(id=1221497400322080948, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221497398052962328, language=EN, orderNo=2, keyword=main steam temperature control), Keyword(id=1221497400393384120, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221497398052962328, language=EN, orderNo=3, keyword=stair-like dynamic matrix), Keyword(id=1221497400464687290, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221497398052962328, language=EN, orderNo=4, keyword=equivalent input disturbance observer), Keyword(id=1221497400556961982, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221497398052962328, language=CN, orderNo=1, keyword=预测控制), Keyword(id=1221497400645042368, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221497398052962328, language=CN, orderNo=2, keyword=主蒸汽温度控制), Keyword(id=1221497400720539845, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221497398052962328, language=CN, orderNo=3, keyword=阶梯式动态矩阵), Keyword(id=1221497400812814537, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221497398052962328, language=CN, orderNo=4, keyword=等价输入干扰观测器)], refs=null, funds=[Fund(id=1221497400913477835, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221497398052962328, awardId=HNKJ 20-H39, language=EN, fundingSource=Science and Technology Project of China Huaneng Group Co., Ltd.(HNKJ 20-H39), fundOrder=null, country=null), Fund(id=1221497400984781006, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221497398052962328, awardId=HNKJ 20-H39, language=CN, fundingSource=中国华能集团有限公司总部科技项目(HNKJ 20-H39), fundOrder=null, country=null)], companyList=[AuthorCompany(id=1221497398816325721, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221497398052962328, xref=1., ext=[AuthorCompanyExt(id=1221497398824714330, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221497398052962328, companyId=1221497398816325721, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.Xi'an Thermal Power Research Institute Co., Ltd., Xi'an 710054, China), AuthorCompanyExt(id=1221497398828908635, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221497398052962328, companyId=1221497398816325721, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1.西安热工研究院有限公司,陕西 西安 710054)]), AuthorCompany(id=1221497398900211810, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221497398052962328, xref=2., ext=[AuthorCompanyExt(id=1221497398904406115, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221497398052962328, companyId=1221497398900211810, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.Nanjing Nanrui Jibao Electric Co., Ltd., Nanjing 211002, China), AuthorCompanyExt(id=1221497398912794724, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221497398052962328, companyId=1221497398900211810, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.南京南瑞继保电气有限公司,江苏 南京 211002)])], figs=null, attaches=null, journal=Journal(id=1210938006006558725, delFlag=0, nameCn=热力发电, nameEn=Thermal Power Generation, nameHistory1=null, nameHistory2=null, issn=1002-3364, eissn=null, cn=61-1111/TM, coden=null, periodic=0, language=CN, oaType=null, 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=YWgAUXbKXZzTw3c+kJbAIA==, journalPrice=null, startedYear=null, abbrevIsoEn=Thermal Power Generation, journalRemark=null, publicationField=null, createdTime=1766639718774, updatedTime=1766640759031, createdBy=18614031015, updatedBy=13701087609, firstLetterCn=T, firstLetterEn=T, subjectCode=Engineering, subjectName=null, subjectCodeEn=Engineering, subjectNameEn=null, picCn=YWgAUXbKXZzTw3c+kJbAIA==, picEn=jfJjUlYAGfUZwuOMQZ6AHQ==, jcr=null, cjcr=null, exts=[JournalExt(id=1210942369256575009, language=CN, name=热力发电, 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=1766640759052, updatedTime=1766640759052, createdBy=13701087609, updatedBy=13701087609, submissionGuidelinesUrl=, submissionAuthorUrl=https://rlfd.chinajournal.net.cn/index.aspx?t=1, submissionEditorUrl=https://rlfd.chinajournal.net.cn/index.aspx?t=3, submissionReviewUrl=https://rlfd.chinajournal.net.cn/index.aspx?t=2, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""}), JournalExt(id=1210942369315295266, language=EN, name=Thermal Power Generation, 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=1766640759066, updatedTime=1766640759066, createdBy=13701087609, updatedBy=13701087609, submissionGuidelinesUrl=, submissionAuthorUrl=https://rlfd.chinajournal.net.cn/index.aspx?t=1, submissionEditorUrl=https://rlfd.chinajournal.net.cn/index.aspx?t=3, submissionReviewUrl=https://rlfd.chinajournal.net.cn/index.aspx?t=2, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""})], databaseList=null, tenantJournalId=1210938733613449225, websiteList=[Website(id=1210941118787744741, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1210938733613449225, 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/rlfd/CN, language=CN, createTime=1766640460918, createBy=18614031015, updateTime=1766640511525, updateBy=18614031015, name=热力发电-中文, tplId=1146099689490845704, title=热力发电, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1210944690380214659, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1210941118787744741, code=articleTextType, value=kx, createTime=1766641312451, updateTime=1766641312451, creator=18614031015, updator=18614031015), WebsiteProps(id=1210944690359243136, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1210941118787744741, code=banner, value=null, createTime=1766641312446, updateTime=1766641312446, creator=18614031015, updator=18614031015), WebsiteProps(id=1210944690401186182, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1210941118787744741, code=grayFlag, value=0, createTime=1766641312456, updateTime=1766641312456, creator=18614031015, updator=18614031015), WebsiteProps(id=1210944690346660223, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1210941118787744741, code=logo, value=https://castjournals.cast.org.cn/joweb/rlfd/CN/file/pic?fileId=ToFA0Lu4b/CNocENDvNjHA==, createTime=1766641312443, updateTime=1766641312443, creator=18614031015, updator=18614031015), WebsiteProps(id=1210944690409574792, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1210941118787744741, code=minRunFlag, value=0, createTime=1766641312458, updateTime=1766641312458, creator=18614031015, updator=18614031015), WebsiteProps(id=1210944690371826050, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1210941118787744741, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/rlfd/CN/file/pic, createTime=1766641312449, updateTime=1766641312449, creator=18614031015, updator=18614031015), WebsiteProps(id=1210944690405380487, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1210941118787744741, code=silenceFlag, value=0, createTime=1766641312457, updateTime=1766641312457, creator=18614031015, updator=18614031015), WebsiteProps(id=1210944690367631745, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1210941118787744741, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_cn_619/, createTime=1766641312448, updateTime=1766641312448, creator=18614031015, updator=18614031015), WebsiteProps(id=1210944690388603268, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1210941118787744741, code=themeColor, value=null, createTime=1766641312453, updateTime=1766641312453, creator=18614031015, updator=18614031015), WebsiteProps(id=1210944690392797573, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1210941118787744741, code=themeStyle, value=null, createTime=1766641312454, updateTime=1766641312454, creator=18614031015, updator=18614031015)]), Website(id=1210941118926156777, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1210938733613449225, 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/rlfd/EN, language=EN, createTime=1766640460950, createBy=18614031015, updateTime=1766640598724, updateBy=18614031015, name=热力发电-英文, tplId=1146101810881728533, title=Thermal Power Generation, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1210944709317489283, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1210941118926156777, code=articleTextType, value=kx, createTime=1766641316966, updateTime=1766641316966, creator=18614031015, updator=18614031015), WebsiteProps(id=1210944709296517760, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1210941118926156777, code=banner, value=null, createTime=1766641316961, updateTime=1766641316961, creator=18614031015, updator=18614031015), WebsiteProps(id=1210944709334266502, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1210941118926156777, code=grayFlag, value=0, createTime=1766641316970, updateTime=1766641316970, creator=18614031015, updator=18614031015), WebsiteProps(id=1210944709288129151, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1210941118926156777, code=logo, value=https://castjournals.cast.org.cn/joweb/rlfd/CN/file/pic?fileId=ToFA0Lu4b/CNocENDvNjHA==, createTime=1766641316959, updateTime=1766641316959, creator=18614031015, updator=18614031015), WebsiteProps(id=1210944709346849416, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1210941118926156777, code=minRunFlag, value=0, createTime=1766641316973, updateTime=1766641316973, creator=18614031015, updator=18614031015), WebsiteProps(id=1210944709309100674, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1210941118926156777, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/rlfd/EN/file/pic, createTime=1766641316964, updateTime=1766641316964, creator=18614031015, updator=18614031015), WebsiteProps(id=1210944709338460807, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1210941118926156777, code=silenceFlag, value=0, createTime=1766641316971, updateTime=1766641316971, creator=18614031015, updator=18614031015), WebsiteProps(id=1210944709300712065, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1210941118926156777, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_en_623/, createTime=1766641316962, updateTime=1766641316962, creator=18614031015, updator=18614031015), WebsiteProps(id=1210944709321683588, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1210941118926156777, code=themeColor, value=null, createTime=1766641316967, updateTime=1766641316967, creator=18614031015, updator=18614031015), WebsiteProps(id=1210944709330072197, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1210941118926156777, code=themeStyle, value=null, createTime=1766641316969, updateTime=1766641316969, creator=18614031015, updator=18614031015)])], journalTitle=热力发电, weixinUrl=null, journalUrl=null, iacademicId=null, status=1, seqNo=null, journalTitleEn=Thermal Power Generation, journalPhotoCn=YWgAUXbKXZzTw3c+kJbAIA==, journalPhotoEn=jfJjUlYAGfUZwuOMQZ6AHQ==, journalFirstLetter=T, 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/rlfd/CN/10.19666/j.rlfd.202211189, detailUrlEn=https://castjournals.cast.org.cn/joweb/rlfd/EN/10.19666/j.rlfd.202211189, pdfUrlCn=https://castjournals.cast.org.cn/joweb/rlfd/CN/PDF/10.19666/j.rlfd.202211189, pdfUrlEn=https://castjournals.cast.org.cn/joweb/rlfd/EN/PDF/10.19666/j.rlfd.202211189, aliStartDate=null, aliEndDate=null, collectionFlag=false, citedCount=null, citedUrl=null, reference=null)
收藏切换
基于改进等价输入干扰观测器的主蒸汽温度系统阶梯式动态矩阵控制
收藏切换
PDF下载
宋美艳 1 , 赵亮 1 , 王宾 1 , 陈宏君 2 , 王炎初 2
热力发电 | 热能科学研究 2023,52(4): 113-120
收起
收藏切换
热力发电 | 热能科学研究 2023, 52(4): 113-120
基于改进等价输入干扰观测器的主蒸汽温度系统阶梯式动态矩阵控制
全屏
宋美艳1 , 赵亮1, 王宾1, 陈宏君2, 王炎初2
作者信息
  • 1.西安热工研究院有限公司,陕西 西安 710054
  • 2.南京南瑞继保电气有限公司,江苏 南京 211002
  • 宋美艳(1979)女,工程师,主要研究方向为电站控制系统,

Stair-like dynamic matrix control for main steam temperature system based on improved equivalent input disturbance observer
Meiyan SONG1 , Liang ZHAO1, Bin WANG1, Hongjun CHEN2, Yanchu WANG2
Affiliations
  • 1.Xi'an Thermal Power Research Institute Co., Ltd., Xi'an 710054, China
  • 2.Nanjing Nanrui Jibao Electric Co., Ltd., Nanjing 211002, China
出版时间: 2023-04-25 doi: 10.19666/j.rlfd.202211189
文章导航
收藏切换

由于频繁而广泛的负荷变化引起的未知扰动以及对发电效率和运行安全的严格控制要求,主蒸汽温度的控制变得越来越具有挑战性。为此,针对高阶动态扰动响应迟滞的问题,提出一种以阶梯式动态矩阵控制算法(SDMC)为核心的抗干扰控制方案,从根本上解决了主蒸汽温度控制系统的大滞后、大惯性以及多扰动的问题。实例仿真表明,提出的改进等价输入扰动观测器(IEIDO)可实现对不可测扰动和未知模型动态的实时估计与补偿,而SDMC既能够保证主蒸汽温度控制系统的快速性和稳定性,又能够根据引入的可测扰动前馈补偿实现干扰的抑制。因此,所提出的方案可以保证机组运行的安全性、稳定性、经济性和灵活性,在电力行业有着广阔的应用前景。

预测控制  /  主蒸汽温度控制  /  阶梯式动态矩阵  /  等价输入干扰观测器

Control of main steam temperature (MST) is becoming more and more challenging because of unknown disturbances caused by frequent and extensive load changes and strict control requirements for the efficiency and safety. To this end, considering the sluggish responses to the disturbances caused by high order dynamics, an anti-disturbance control scheme with stair-like dynamic matrix control (SDMC) algorithm as the core is proposed to solve fundamentally the control problem of large delay, big inertia and multiple disturbances in MST. This study aims to provide technical support for the clean and efficient use of coal and the large-scale consumption of renewable energy sources in China. A simulation example shows that the proposed improved equivalent input disturbance observer (IEIDO) can realize real-time estimation and compensation of disturbances, while SDMC can not only ensure the rapidity and stability of the steam temperature control system, but also achieve disturbance suppression according to the introduction of measured disturbance feed-forward compensation technology. Therefore, the proposed scheme can guarantee the safety, stability, economy and flexibility of the unit operation, which has a promising application future in power industry.

predictive control  /  main steam temperature control  /  stair-like dynamic matrix  /  equivalent input disturbance observer
宋美艳, 赵亮, 王宾, 陈宏君, 王炎初. 基于改进等价输入干扰观测器的主蒸汽温度系统阶梯式动态矩阵控制. 热力发电, 2023 , 52 (4) : 113 -120 . DOI: 10.19666/j.rlfd.202211189
Meiyan SONG, Liang ZHAO, Bin WANG, Hongjun CHEN, Yanchu WANG. Stair-like dynamic matrix control for main steam temperature system based on improved equivalent input disturbance observer[J]. Thermal Power Generation, 2023 , 52 (4) : 113 -120 . DOI: 10.19666/j.rlfd.202211189
  • 中国华能集团有限公司总部科技项目(HNKJ 20-H39)
2023年第52卷第4期
PDF下载
59
7
引用本文
BibTeX
文章信息
doi: 10.19666/j.rlfd.202211189
  • 接收时间:2022-11-29
  • 首发时间:2026-01-23
  • 出版时间:2023-04-25
补充材料
相关文章
文章信息
作者
出版历史
  • 收稿日期:2022-11-29
基金
Science and Technology Project of China Huaneng Group Co., Ltd.(HNKJ 20-H39)
中国华能集团有限公司总部科技项目(HNKJ 20-H39)
作者信息
    1.西安热工研究院有限公司,陕西 西安 710054
    2.南京南瑞继保电气有限公司,江苏 南京 211002
参考文献
分享链接
https://castjournals.cast.org.cn/joweb/rlfd/CN/10.19666/j.rlfd.202211189
分享至
全文二维码

扫描看全文

引用本文
BibTeX
本文的引用情况
2种不同金属材料的力学参数

Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)

Genus
种数
Number of
species
占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
关闭全屏