Article(id=1221455971579253702, tenantId=1146029695717560320, journalId=1210938733613449225, issueId=1221455967863095805, articleNumber=null, orderNo=null, doi=10.19666/j.rlfd.202211260, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1669132800000, receivedDateStr=2022-11-23, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1769147397179, onlineDateStr=2026-01-23, pubDate=1677254400000, pubDateStr=2023-02-25, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1769147397179, onlineIssueDateStr=2026-01-23, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1769147397179, creator=13701087609, updateTime=1769147397179, updator=13701087609, issue=Issue{id=1221455967863095805, tenantId=1146029695717560320, journalId=1210938733613449225, year='2023', volume='52', issue='2', pageStart='1', pageEnd='161', issueExtLink='null', onlineDate='null', pubDate='null', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1769147396292, creator=13701087609, updateTime=1769147501806, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1221456410462834874, tenantId=1146029695717560320, journalId=1210938733613449225, issueId=1221455967863095805, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1221456410462834875, tenantId=1146029695717560320, journalId=1210938733613449225, issueId=1221455967863095805, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=126, endPage=135, ext={EN=ArticleExt(id=1221455971809940434, articleId=1221455971579253702, tenantId=1146029695717560320, journalId=1210938733613449225, language=EN, title=Analysis on configuration optimization and operation of multi-unit coupled electric boilers based on dispatch requirements, columnId=1221455970081882683, journalTitle=Thermal Power Generation, columnName=Application of thermal energy storage technology, runingTitle=null, highlight=null, articleAbstract=

With the structural upgrading of China's energy industry and the transformation of economic growth mode, clean energy power generation technology has been continuously and rapidly developed. As a high-power electric heating conversion device, electric boiler has become one of the effective technical solutions to enhance the operational flexibility of thermal power units and promote the reliable consumption of new energy power. In this paper, the allocation and accounting principles of electric boiler capacity and heat storage capacity in such projects are proposed. The calculation model of system optimization operation parameters and operation economy evaluation is established based on the principle of maximizing the economic benefits of enterprises, taking into account the factors of grid peak shaving depth dispatching limits. Combined with the actual situation of the multi-unit system of a thermal power plant in Northeast China, the optimal configuration capacity of the electric boiler of the project is 300 MW, and the heat storage capacity is 17 MW·h. At the same time, the optimal operation scheme of the whole plant is proposed. The results show that, under the condition of 30% peak shaving depth limit, the case power plant can add about 139.53 million Yuan in each heating season, and the project investment payback period is about 5 years. In the foreseeable future, the project will have long-term profitability.

, 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=Minghao LI, Yonggang BAI, Xiaoyu LU, Huaiwen ZHANG, Yanjun ZHANG, Fudong LIU, Ke ZHOU), CN=ArticleExt(id=1221455972053210077, articleId=1221455971579253702, tenantId=1146029695717560320, journalId=1210938733613449225, language=CN, title=基于调度需求的多机组耦合电锅炉优化配置及运行分析, columnId=1221455970224489029, journalTitle=热力发电, columnName=热储能技术应用, runingTitle=null, highlight=null, articleAbstract=

电锅炉作为大功率电热转换装置,成为提升火电机组运行灵活性、促进新能源电力可靠消纳的有效技术方案之一。提出了此类项目中电锅炉容量、储热容量的配置核算原则,并以企业经济效益最大化为原则,考虑电网调峰深度调度限值因素,建立系统优化运行参数、运营经济性评价计算模型。结合东北地区某热电厂多机组系统的实际情况,综合分析得出了该项目最佳的电锅炉配置容量为300 MW,储热容量为17 MW·h,同时提出全厂优化运行方案。结果表明:案例电厂在30%调峰深度限值工况下,每个采暖季可新增调峰收益约13 953万元,项目投资回收期约5年;在可预见的未来,该项目将具备长期盈利能力。

, correspAuthors=null, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=nq6HKqzQ8b+lg638HZMdqw==, magXml=P2stvTmwpFEQDtXus7cPnA==, pdfUrl=null, pdf=EJvZnbMqG6k9no9LVzKeHg==, pdfFileSize=1701432, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=i72NFJkZPz/No1rc2R3Nag==, mapNumber=null, authorCompany=null, fund=null, authors=

李明皓(1987),男,硕士,高级工程师,主要研究方向为储热系统设计与节能环保技术,

, authorsList=李明皓, 白永岗, 鲁晓宇, 张怀文, 张琰骏, 刘富栋, 周科1)}, authors=[Author(id=1221455972422308849, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=liminghao@tpri.com.cn, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1221455972522972149, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, authorId=1221455972422308849, language=EN, stringName=Minghao LI, firstName=Minghao, middleName=null, lastName=LI, 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=1221455972652995578, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, authorId=1221455972422308849, language=CN, stringName=李明皓, 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":"

李明皓(1987),男,硕士,高级工程师,主要研究方向为储热系统设计与节能环保技术,

"}, bioImg=null, bioContent=

李明皓(1987),男,硕士,高级工程师,主要研究方向为储热系统设计与节能环保技术,

, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1221455972250342375, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, xref=1., ext=[AuthorCompanyExt(id=1221455972258730983, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, companyId=1221455972250342375, 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=1221455972267119592, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, companyId=1221455972250342375, 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=1221455972736881664, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, 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=1221455972854321159, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, authorId=1221455972736881664, language=EN, stringName=Yonggang BAI, firstName=Yonggang, middleName=null, lastName=BAI, 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=1221455972925624334, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, authorId=1221455972736881664, language=CN, stringName=白永岗, 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=1221455972250342375, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, xref=1., ext=[AuthorCompanyExt(id=1221455972258730983, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, companyId=1221455972250342375, 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=1221455972267119592, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, companyId=1221455972250342375, 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=1221455973017899025, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, 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=1221455973114368022, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, authorId=1221455973017899025, language=EN, stringName=Xiaoyu LU, firstName=Xiaoyu, middleName=null, lastName=LU, 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=1221455973198254109, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, authorId=1221455973017899025, language=CN, stringName=鲁晓宇, 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=1221455972250342375, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, xref=1., ext=[AuthorCompanyExt(id=1221455972258730983, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, companyId=1221455972250342375, 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=1221455972267119592, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, companyId=1221455972250342375, 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=1221455973298917410, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, 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=1221455973395386410, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, authorId=1221455973298917410, language=EN, stringName=Huaiwen ZHANG, firstName=Huaiwen, middleName=null, lastName=ZHANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=2, address=2.North United Electric Power Co., Ltd., Hohhot 010020, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1221455973487661106, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, authorId=1221455973298917410, language=CN, stringName=张怀文, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=2, address=2.北方联合电力有限责任公司,内蒙古 呼和浩特 010020, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1221455972338422764, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, xref=2., ext=[AuthorCompanyExt(id=1221455972342617069, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, companyId=1221455972338422764, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.North United Electric Power Co., Ltd., Hohhot 010020, China), AuthorCompanyExt(id=1221455972351005678, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, companyId=1221455972338422764, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.北方联合电力有限责任公司,内蒙古 呼和浩特 010020)])]), Author(id=1221455973558964278, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, 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=1221455973651238975, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, authorId=1221455973558964278, language=EN, stringName=Yanjun ZHANG, firstName=Yanjun, middleName=null, lastName=ZHANG, 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=1221455973751902275, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, authorId=1221455973558964278, language=CN, stringName=张琰骏, 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=1221455972250342375, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, xref=1., ext=[AuthorCompanyExt(id=1221455972258730983, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, companyId=1221455972250342375, 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=1221455972267119592, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, companyId=1221455972250342375, 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=1221455973844176969, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, 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=1221455973928063056, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, authorId=1221455973844176969, language=EN, stringName=Fudong LIU, firstName=Fudong, middleName=null, lastName=LIU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=2, address=2.North United Electric Power Co., Ltd., Hohhot 010020, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1221455974011949144, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, authorId=1221455973844176969, language=CN, stringName=刘富栋, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=2, address=2.北方联合电力有限责任公司,内蒙古 呼和浩特 010020, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1221455972338422764, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, xref=2., ext=[AuthorCompanyExt(id=1221455972342617069, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, companyId=1221455972338422764, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.North United Electric Power Co., Ltd., Hohhot 010020, China), AuthorCompanyExt(id=1221455972351005678, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, companyId=1221455972338422764, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.北方联合电力有限责任公司,内蒙古 呼和浩特 010020)])]), Author(id=1221455974091640928, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, orderNo=6, 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=1221455974175527015, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, authorId=1221455974091640928, language=EN, stringName=Ke ZHOU, firstName=Ke, middleName=null, lastName=ZHOU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, 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=1221455974280384620, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, authorId=1221455974091640928, language=CN, stringName=周科1, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, 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=1221455972250342375, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, xref=1., ext=[AuthorCompanyExt(id=1221455972258730983, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, companyId=1221455972250342375, 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=1221455972267119592, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, companyId=1221455972250342375, 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)])])], keywords=[Keyword(id=1221455974402019443, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, language=EN, orderNo=1, keyword=cogeneration), Keyword(id=1221455974477516920, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, language=EN, orderNo=2, keyword=electric boiler), Keyword(id=1221455974548820091, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, language=EN, orderNo=3, keyword=deep peak shaving), Keyword(id=1221455974636900480, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, language=EN, orderNo=4, keyword=heat storage), Keyword(id=1221455974716592263, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, language=CN, orderNo=1, keyword=热电联产), Keyword(id=1221455974817255564, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, language=CN, orderNo=2, keyword=电锅炉), Keyword(id=1221455974892753040, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, language=CN, orderNo=3, keyword=深度调峰), Keyword(id=1221455974972444820, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, language=CN, orderNo=4, keyword=储热)], refs=null, funds=[Fund(id=1221455975056330904, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, awardId=HNKJ22-H18, language=EN, fundingSource=Science and Technology Project of China Huaneng Group Co., Ltd.(HNKJ22-H18), fundOrder=null, country=null), Fund(id=1221455975127634078, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, awardId=HNKJ22-H18, language=CN, fundingSource=中国华能集团有限公司总部科技项目(HNKJ22-H18), fundOrder=null, country=null)], companyList=[AuthorCompany(id=1221455972250342375, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, xref=1., ext=[AuthorCompanyExt(id=1221455972258730983, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, companyId=1221455972250342375, 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=1221455972267119592, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, companyId=1221455972250342375, 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=1221455972338422764, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, xref=2., ext=[AuthorCompanyExt(id=1221455972342617069, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, companyId=1221455972338422764, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.North United Electric Power Co., Ltd., Hohhot 010020, China), AuthorCompanyExt(id=1221455972351005678, tenantId=1146029695717560320, journalId=1210938733613449225, articleId=1221455971579253702, companyId=1221455972338422764, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2.北方联合电力有限责任公司,内蒙古 呼和浩特 010020)])], 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.202211260, detailUrlEn=https://castjournals.cast.org.cn/joweb/rlfd/EN/10.19666/j.rlfd.202211260, pdfUrlCn=https://castjournals.cast.org.cn/joweb/rlfd/CN/PDF/10.19666/j.rlfd.202211260, pdfUrlEn=https://castjournals.cast.org.cn/joweb/rlfd/EN/PDF/10.19666/j.rlfd.202211260, aliStartDate=null, aliEndDate=null, collectionFlag=false, citedCount=null, citedUrl=null, reference=null)
收藏切换
基于调度需求的多机组耦合电锅炉优化配置及运行分析
收藏切换
PDF下载
李明皓 1 , 白永岗 1 , 鲁晓宇 1 , 张怀文 2 , 张琰骏 1 , 刘富栋 2 , 周科1
热力发电 | 热储能技术应用 2023,52(2): 126-135
收起
收藏切换
热力发电 | 热储能技术应用 2023, 52(2): 126-135
基于调度需求的多机组耦合电锅炉优化配置及运行分析
全屏
李明皓1 , 白永岗1, 鲁晓宇1, 张怀文2, 张琰骏1, 刘富栋2, 周科1
作者信息
  • 1.西安热工研究院有限公司,陕西 西安 710054
  • 2.北方联合电力有限责任公司,内蒙古 呼和浩特 010020
  • 李明皓(1987),男,硕士,高级工程师,主要研究方向为储热系统设计与节能环保技术,

Analysis on configuration optimization and operation of multi-unit coupled electric boilers based on dispatch requirements
Minghao LI1 , Yonggang BAI1, Xiaoyu LU1, Huaiwen ZHANG2, Yanjun ZHANG1, Fudong LIU2, Ke ZHOU
Affiliations
  • 1.Xi'an Thermal Power Research Institute Co., Ltd., Xi'an 710054, China
  • 2.North United Electric Power Co., Ltd., Hohhot 010020, China
出版时间: 2023-02-25 doi: 10.19666/j.rlfd.202211260
文章导航
收藏切换

电锅炉作为大功率电热转换装置,成为提升火电机组运行灵活性、促进新能源电力可靠消纳的有效技术方案之一。提出了此类项目中电锅炉容量、储热容量的配置核算原则,并以企业经济效益最大化为原则,考虑电网调峰深度调度限值因素,建立系统优化运行参数、运营经济性评价计算模型。结合东北地区某热电厂多机组系统的实际情况,综合分析得出了该项目最佳的电锅炉配置容量为300 MW,储热容量为17 MW·h,同时提出全厂优化运行方案。结果表明:案例电厂在30%调峰深度限值工况下,每个采暖季可新增调峰收益约13 953万元,项目投资回收期约5年;在可预见的未来,该项目将具备长期盈利能力。

热电联产  /  电锅炉  /  深度调峰  /  储热

With the structural upgrading of China's energy industry and the transformation of economic growth mode, clean energy power generation technology has been continuously and rapidly developed. As a high-power electric heating conversion device, electric boiler has become one of the effective technical solutions to enhance the operational flexibility of thermal power units and promote the reliable consumption of new energy power. In this paper, the allocation and accounting principles of electric boiler capacity and heat storage capacity in such projects are proposed. The calculation model of system optimization operation parameters and operation economy evaluation is established based on the principle of maximizing the economic benefits of enterprises, taking into account the factors of grid peak shaving depth dispatching limits. Combined with the actual situation of the multi-unit system of a thermal power plant in Northeast China, the optimal configuration capacity of the electric boiler of the project is 300 MW, and the heat storage capacity is 17 MW·h. At the same time, the optimal operation scheme of the whole plant is proposed. The results show that, under the condition of 30% peak shaving depth limit, the case power plant can add about 139.53 million Yuan in each heating season, and the project investment payback period is about 5 years. In the foreseeable future, the project will have long-term profitability.

cogeneration  /  electric boiler  /  deep peak shaving  /  heat storage
李明皓, 白永岗, 鲁晓宇, 张怀文, 张琰骏, 刘富栋, 周科1. 基于调度需求的多机组耦合电锅炉优化配置及运行分析. 热力发电, 2023 , 52 (2) : 126 -135 . DOI: 10.19666/j.rlfd.202211260
Minghao LI, Yonggang BAI, Xiaoyu LU, Huaiwen ZHANG, Yanjun ZHANG, Fudong LIU, Ke ZHOU. Analysis on configuration optimization and operation of multi-unit coupled electric boilers based on dispatch requirements[J]. Thermal Power Generation, 2023 , 52 (2) : 126 -135 . DOI: 10.19666/j.rlfd.202211260
  • 中国华能集团有限公司总部科技项目(HNKJ22-H18)
2023年第52卷第2期
PDF下载
48
7
引用本文
BibTeX
文章信息
doi: 10.19666/j.rlfd.202211260
  • 接收时间:2022-11-23
  • 首发时间:2026-01-23
  • 出版时间:2023-02-25
补充材料
相关文章
文章信息
作者
出版历史
  • 收稿日期:2022-11-23
基金
Science and Technology Project of China Huaneng Group Co., Ltd.(HNKJ22-H18)
中国华能集团有限公司总部科技项目(HNKJ22-H18)
作者信息
    1.西安热工研究院有限公司,陕西 西安 710054
    2.北方联合电力有限责任公司,内蒙古 呼和浩特 010020
参考文献
分享链接
https://castjournals.cast.org.cn/joweb/rlfd/CN/10.19666/j.rlfd.202211260
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