Article(id=1309884745555739434, tenantId=1146029695717560320, journalId=1189918454225211397, issueId=1309884740061192672, articleNumber=null, orderNo=null, doi=10.20104/j.cnki.1674-6546.20260006, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=null, receivedDateStr=null, revisedDate=1774368000000, revisedDateStr=2026-03-25, acceptedDate=null, acceptedDateStr=null, onlineDate=1790230459822, onlineDateStr=2026-09-24, pubDate=1789401600000, pubDateStr=2026-09-15, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1790230459822, onlineIssueDateStr=2026-09-24, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1790230459822, creator=13701087609, updateTime=1790230459822, updator=13701087609, issue=Issue{id=1309884740061192672, tenantId=1146029695717560320, journalId=1189918454225211397, year='2026', volume='', issue='9', pageStart='1', pageEnd='48', issueExtLink='null', onlineDate='null', pubDate='1789401600000', pubDateStr='2026-09-15', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1790230458512, creator='13701087609', updateTime=1790230907791, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1309886624545211382, tenantId=1146029695717560320, journalId=1189918454225211397, issueId=1309884740061192672, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1309886624545211383, tenantId=1146029695717560320, journalId=1189918454225211397, issueId=1309884740061192672, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=23, endPage=29, ext={EN=ArticleExt(id=1309884747355095851, articleId=1309884745555739434, tenantId=1146029695717560320, journalId=1189918454225211397, language=EN, title=Research on Integrated Thermal Management Strategy for Fast Low-Temperature Heating and Constant Temperature Control of Power Batteries, columnId=null, journalTitle=Automotive Engineer, columnName=null, runingTitle=null, highlight=null, articleAbstract=

To address the issue of lithium-ion power batteries experiencing drastic performance degradation in low-temperature environments, a composite thermal management strategy is proposed that combines high-frequency pulse self-heating with external film heating, supplemented by "constant temperature control". Internal heating uses high-frequency (3 kHz), high discharge rate (2C) pulse currents to rapidly raise the core temperature of the battery, while external distributed heating films (10 W) provide auxiliary heating. Tests are conducted in low-temperature environments of -10 ℃, -15 ℃, and-20 ℃. The results show that this composite heating strategy can significantly increase the heating rate and ensure good temperature uniformity within the battery pack. Compared to the control group without constant temperature measures, this system can maintain the battery operating temperature within an efficient range (22~25 ℃), increase the discharge voltage by about 0.9 V, and boost total discharge energy by 2.5%.

, authors=Wang Chai, Qiao Zhang, Mengfan Wang, authorsList=Wang Chai, Qiao Zhang, Mengfan Wang, authorCompany=null, 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, fund=null), CN=ArticleExt(id=1309884747548033836, articleId=1309884745555739434, tenantId=1146029695717560320, journalId=1189918454225211397, language=CN, title=锂离子动力电池低温快速加热与恒温控制一体化热管理策略研究, columnId=0, journalTitle=汽车工程师, columnName=, runingTitle=null, highlight=null, articleAbstract=

针对锂离子动力电池在低温环境下性能急剧衰减的问题,提出了一种高频脉冲自加热与外部薄膜加热协同并辅以“恒温控制”的复合热管理策略。内部加热采用高频(3 kHz)、高放电倍率(2C)的脉冲电流,以快速提升电池芯部温度,外部采用分布式加热膜(10 W)进行辅助加热,在-10 ℃、-15 ℃、-20 ℃低温环境下进行了测试验证,结果表明:该复合加热策略能够显著提升加热速率,且电池组温度均匀性较好;与无恒温措施的对照组相比,该系统能将电池工作温度维持在高效区间(22~25 ℃),使放电电压提升约0.9 V,总放电能量增加2.5%。

, authors=柴旺, 张乔, 王梦凡, authorsList=柴旺, 张乔, 王梦凡, authorCompany=null, correspAuthors=null, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=otdO5gC29RT8aeHoeiztTw==, magXml=h8fUr8GxJ7bBVLZyBr+vVw==, pdfUrl=null, pdf=QmuvZOuuzxxzbmNDS78zDQ==, pdfFileSize=3275004, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=BZxkgJWHF6+zyI3mxdbrlw==, mapNumber=null, fund=null)}, authors=[Author(id=1309884747791303473, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, 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=1309884747862606643, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, authorId=1309884747791303473, language=EN, stringName=Wang Chai, firstName=Wang, middleName=null, lastName=Chai, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=Liaoning University of Technology, Jinzhou 121001, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1309884747933909812, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, authorId=1309884747791303473, language=CN, stringName=柴旺, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=辽宁工业大学,锦州 121001, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1309884747720000301, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, xref=null, ext=[AuthorCompanyExt(id=1309884747728388910, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, companyId=1309884747720000301, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Liaoning University of Technology, Jinzhou 121001), AuthorCompanyExt(id=1309884747736777519, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, companyId=1309884747720000301, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=辽宁工业大学,锦州 121001)])]), Author(id=1309884748001018678, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, 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=1309884748089099064, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, authorId=1309884748001018678, language=EN, stringName=Qiao Zhang, firstName=Qiao, middleName=null, lastName=Zhang, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=Liaoning University of Technology, Jinzhou 121001, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1309884748189762361, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, authorId=1309884748001018678, language=CN, stringName=张乔, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=辽宁工业大学,锦州 121001, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1309884747720000301, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, xref=null, ext=[AuthorCompanyExt(id=1309884747728388910, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, companyId=1309884747720000301, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Liaoning University of Technology, Jinzhou 121001), AuthorCompanyExt(id=1309884747736777519, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, companyId=1309884747720000301, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=辽宁工业大学,锦州 121001)])]), Author(id=1309884748261065531, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, 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=1309884748374311741, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, authorId=1309884748261065531, language=EN, stringName=Mengfan Wang, firstName=Mengfan, middleName=null, lastName=Wang, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=Liaoning University of Technology, Jinzhou 121001, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1309884748437226302, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, authorId=1309884748261065531, language=CN, stringName=王梦凡, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=辽宁工业大学,锦州 121001, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1309884747720000301, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, xref=null, ext=[AuthorCompanyExt(id=1309884747728388910, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, companyId=1309884747720000301, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Liaoning University of Technology, Jinzhou 121001), AuthorCompanyExt(id=1309884747736777519, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, companyId=1309884747720000301, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=辽宁工业大学,锦州 121001)])])], keywords=[Keyword(id=1309884748563055423, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, language=EN, orderNo=1, keyword=Lithium ion battery), Keyword(id=1309884748655330112, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, language=EN, orderNo=2, keyword=Pulse heating), Keyword(id=1309884748789547841, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, language=EN, orderNo=3, keyword=Heating film heating), Keyword(id=1309884748911182658, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, language=EN, orderNo=4, keyword=Temperature control), Keyword(id=1309884748986680131, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, language=EN, orderNo=5, keyword=Thermal management strategy), Keyword(id=1309884749078954820, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, language=CN, orderNo=1, keyword=锂离子电池), Keyword(id=1309884749154452293, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, language=CN, orderNo=2, keyword=脉冲加热), Keyword(id=1309884749246726982, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, language=CN, orderNo=3, keyword=加热膜), Keyword(id=1309884749305447239, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, language=CN, orderNo=4, keyword=恒温控制), Keyword(id=1309884749359973192, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, language=CN, orderNo=5, keyword=热管理策略)], refs=null, funds=[Fund(id=1309884749439664969, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, awardId=2024-MSLH-198, language=CN, fundingSource=辽宁省科技计划联合计划面上项目(2024-MSLH-198), fundOrder=null, country=null), Fund(id=1309884749506773834, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, awardId=S202510154012, language=CN, fundingSource=辽宁工业大学大学生创新训练计划项目(S202510154012), fundOrder=null, country=null)], companyList=[AuthorCompany(id=1309884747720000301, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, xref=null, ext=[AuthorCompanyExt(id=1309884747728388910, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, companyId=1309884747720000301, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Liaoning University of Technology, Jinzhou 121001), AuthorCompanyExt(id=1309884747736777519, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, companyId=1309884747720000301, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=辽宁工业大学,锦州 121001)])], figs=null, attaches=null, journal=Journal(id=1189918244568731652, delFlag=0, nameCn=汽车工程师, nameEn=Automotive Engineer, nameHistory1=null, nameHistory2=null, issn=1674-6546, eissn=null, cn=22-1432/U, 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=+bJsKkKt/pjz9u6EwhnksQ==, journalPrice=null, startedYear=null, abbrevIsoEn=null, journalRemark=null, publicationField=null, createdTime=1761628217121, updatedTime=1784016483331, createdBy=18614031015, updatedBy=13041195026, firstLetterCn=Q, firstLetterEn=Q, subjectCode=Engineering, subjectName=null, subjectCodeEn=Engineering, subjectNameEn=null, picCn=+bJsKkKt/pjz9u6EwhnksQ==, picEn=O3Sn3tnYYrh/jm6emnnMWA==, jcr=null, cjcr=null, exts=[JournalExt(id=1283821440269004922, language=CN, name=汽车工程师, nameHistory1=null, nameHistory2=null, managedBy=中国第一汽车集团有限公司, sponsoredBy=中国第一汽车集团有限公司, publishedBy=中国第一汽车集团有限公司, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=, createdTime=1784016483609, updatedTime=1784016483609, createdBy=13041195026, updatedBy=13041195026, submissionGuidelinesUrl=, submissionAuthorUrl=https://tjqc.cbpt.cnki.net/index.aspx?t=1, submissionEditorUrl=https://tjqc.cbpt.cnki.net/index.aspx?t=3, submissionReviewUrl=https://tjqc.cbpt.cnki.net/index.aspx?t=2, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""}), JournalExt(id=1283821440319336571, language=EN, name=Automotive Engineer, 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=1784016483621, updatedTime=1784016483621, createdBy=13041195026, updatedBy=13041195026, submissionGuidelinesUrl=, submissionAuthorUrl=https://tjqc.cbpt.cnki.net/index.aspx?t=1, submissionEditorUrl=https://tjqc.cbpt.cnki.net/index.aspx?t=3, submissionReviewUrl=https://tjqc.cbpt.cnki.net/index.aspx?t=2, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""})], databaseList=null, tenantJournalId=1189918454225211397, websiteList=[Website(id=1189918982430847716, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1189918454225211397, 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/qcgcs/CN, language=CN, createTime=1761628393037, createBy=18614031015, updateTime=1761628422913, updateBy=18614031015, name=汽车工程师-中文, tplId=1146099689490845704, title=汽车工程师, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1189919800185917791, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189918982430847716, code=articleTextType, value=kx, createTime=1761628588005, updateTime=1761628588005, creator=18614031015, updator=18614031015), WebsiteProps(id=1189919800164946268, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189918982430847716, code=banner, value=null, createTime=1761628588000, updateTime=1761628588000, creator=18614031015, updator=18614031015), WebsiteProps(id=1189919800211083618, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189918982430847716, code=grayFlag, value=0, createTime=1761628588011, updateTime=1761628588011, creator=18614031015, updator=18614031015), WebsiteProps(id=1189919800156557659, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189918982430847716, code=logo, value=https://castjournals.cast.org.cn/joweb/qcgcs/CN/file/pic?fileId=yiZ96RYoYcnGnRMuWdmkWA==, createTime=1761628587998, updateTime=1761628587998, creator=18614031015, updator=18614031015), WebsiteProps(id=1189919800223666532, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189918982430847716, code=minRunFlag, value=0, createTime=1761628588014, updateTime=1761628588014, creator=18614031015, updator=18614031015), WebsiteProps(id=1189919800181723486, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189918982430847716, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/qcgcs/CN/file/pic, createTime=1761628588004, updateTime=1761628588004, creator=18614031015, updator=18614031015), WebsiteProps(id=1189919800215277923, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189918982430847716, code=silenceFlag, value=0, createTime=1761628588012, updateTime=1761628588012, creator=18614031015, updator=18614031015), WebsiteProps(id=1189919800173334877, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189918982430847716, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_cn_619/, createTime=1761628588002, updateTime=1761628588002, creator=18614031015, updator=18614031015), WebsiteProps(id=1189919800194306400, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189918982430847716, code=themeColor, value=null, createTime=1761628588007, updateTime=1761628588007, creator=18614031015, updator=18614031015), WebsiteProps(id=1189919800202695009, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189918982430847716, code=themeStyle, value=null, createTime=1761628588009, updateTime=1761628588009, creator=18614031015, updator=18614031015)]), Website(id=1189918982527316711, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1189918454225211397, 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/qcgcs/EN, language=EN, createTime=1761628393061, createBy=18614031015, updateTime=1761628543075, updateBy=18614031015, name=汽车工程师-英文, tplId=1146101810881728533, title=Automotive Engineer, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1189919837561352952, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189918982527316711, code=articleTextType, value=kx, createTime=1761628596916, updateTime=1761628596916, creator=18614031015, updator=18614031015), WebsiteProps(id=1189919837540381429, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189918982527316711, code=banner, value=null, createTime=1761628596911, updateTime=1761628596911, creator=18614031015, updator=18614031015), WebsiteProps(id=1189919837582324475, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189918982527316711, code=grayFlag, value=0, createTime=1761628596921, updateTime=1761628596921, creator=18614031015, updator=18614031015), WebsiteProps(id=1189919837527798516, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189918982527316711, code=logo, value=https://castjournals.cast.org.cn/joweb/qcgcs/EN/file/pic?fileId=yiZ96RYoYcnGnRMuWdmkWA==, createTime=1761628596908, updateTime=1761628596908, creator=18614031015, updator=18614031015), WebsiteProps(id=1189919837594907389, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189918982527316711, code=minRunFlag, value=0, createTime=1761628596924, updateTime=1761628596924, creator=18614031015, updator=18614031015), WebsiteProps(id=1189919837557158647, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189918982527316711, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/qcgcs/EN/file/pic, createTime=1761628596915, updateTime=1761628596915, creator=18614031015, updator=18614031015), WebsiteProps(id=1189919837586518780, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189918982527316711, code=silenceFlag, value=0, createTime=1761628596922, updateTime=1761628596922, creator=18614031015, updator=18614031015), WebsiteProps(id=1189919837548770038, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189918982527316711, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_en_623/, createTime=1761628596913, updateTime=1761628596913, creator=18614031015, updator=18614031015), WebsiteProps(id=1189919837569741561, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189918982527316711, code=themeColor, value=null, createTime=1761628596918, updateTime=1761628596918, creator=18614031015, updator=18614031015), WebsiteProps(id=1189919837573935866, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1189918982527316711, code=themeStyle, value=null, createTime=1761628596919, updateTime=1761628596919, creator=18614031015, updator=18614031015)])], journalTitle=汽车工程师, weixinUrl=null, journalUrl=https://tjqc.cbpt.cnki.net/, iacademicId=null, status=1, seqNo=null, journalTitleEn=Automotive Engineer, journalPhotoCn=+bJsKkKt/pjz9u6EwhnksQ==, journalPhotoEn=O3Sn3tnYYrh/jm6emnnMWA==, journalFirstLetter=Q, 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, interPubPlatform=, interPubPlatformUrl=null), detailUrlCn=https://castjournals.cast.org.cn/joweb/qcgcs/CN/10.20104/j.cnki.1674-6546.20260006, detailUrlEn=https://castjournals.cast.org.cn/joweb/qcgcs/EN/10.20104/j.cnki.1674-6546.20260006, pdfUrlCn=https://castjournals.cast.org.cn/joweb/qcgcs/CN/PDF/10.20104/j.cnki.1674-6546.20260006, pdfUrlEn=https://castjournals.cast.org.cn/joweb/qcgcs/EN/PDF/10.20104/j.cnki.1674-6546.20260006, aliStartDate=0, aliEndDate=0, collectionFlag=false, citedCount=null, citedUrl=null, previewStatus=0, delFlag=0, hasFullText=0, orderTime=1789401600000, fullTextJson=null, articleText=null, reference=null)
收藏切换
锂离子动力电池低温快速加热与恒温控制一体化热管理策略研究
收藏切换
PDF下载
柴旺 , 张乔 , 王梦凡
汽车工程师 | 2026,(9): 23-29
收起
收藏切换
汽车工程师 | 2026 , (9) : 23 -29
锂离子动力电池低温快速加热与恒温控制一体化热管理策略研究
全屏
[Author(id=1309884747791303473, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, 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=1309884747862606643, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, authorId=1309884747791303473, language=EN, stringName=Wang Chai, firstName=Wang, middleName=null, lastName=Chai, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=Liaoning University of Technology, Jinzhou 121001, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1309884747933909812, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, authorId=1309884747791303473, language=CN, stringName=柴旺, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=辽宁工业大学,锦州 121001, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1309884747720000301, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, xref=null, ext=[AuthorCompanyExt(id=1309884747728388910, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, companyId=1309884747720000301, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Liaoning University of Technology, Jinzhou 121001), AuthorCompanyExt(id=1309884747736777519, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, companyId=1309884747720000301, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=辽宁工业大学,锦州 121001)])]), Author(id=1309884748001018678, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, 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=1309884748089099064, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, authorId=1309884748001018678, language=EN, stringName=Qiao Zhang, firstName=Qiao, middleName=null, lastName=Zhang, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=Liaoning University of Technology, Jinzhou 121001, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1309884748189762361, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, authorId=1309884748001018678, language=CN, stringName=张乔, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=辽宁工业大学,锦州 121001, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1309884747720000301, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, xref=null, ext=[AuthorCompanyExt(id=1309884747728388910, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, companyId=1309884747720000301, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Liaoning University of Technology, Jinzhou 121001), AuthorCompanyExt(id=1309884747736777519, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, companyId=1309884747720000301, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=辽宁工业大学,锦州 121001)])]), Author(id=1309884748261065531, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, 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=1309884748374311741, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, authorId=1309884748261065531, language=EN, stringName=Mengfan Wang, firstName=Mengfan, middleName=null, lastName=Wang, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=Liaoning University of Technology, Jinzhou 121001, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1309884748437226302, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, authorId=1309884748261065531, language=CN, stringName=王梦凡, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=辽宁工业大学,锦州 121001, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1309884747720000301, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, xref=null, ext=[AuthorCompanyExt(id=1309884747728388910, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, companyId=1309884747720000301, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=Liaoning University of Technology, Jinzhou 121001), AuthorCompanyExt(id=1309884747736777519, tenantId=1146029695717560320, journalId=1189918454225211397, articleId=1309884745555739434, companyId=1309884747720000301, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=辽宁工业大学,锦州 121001)])])]
柴旺, 张乔, 王梦凡
作者信息
  • 辽宁工业大学,锦州 121001
Research on Integrated Thermal Management Strategy for Fast Low-Temperature Heating and Constant Temperature Control of Power Batteries
Wang Chai, Qiao Zhang, Mengfan Wang
Affiliations
  • Liaoning University of Technology, Jinzhou 121001
出版时间: 2026-09-15 doi: 10.20104/j.cnki.1674-6546.20260006
文章导航
收藏切换

针对锂离子动力电池在低温环境下性能急剧衰减的问题,提出了一种高频脉冲自加热与外部薄膜加热协同并辅以“恒温控制”的复合热管理策略。内部加热采用高频(3 kHz)、高放电倍率(2C)的脉冲电流,以快速提升电池芯部温度,外部采用分布式加热膜(10 W)进行辅助加热,在-10 ℃、-15 ℃、-20 ℃低温环境下进行了测试验证,结果表明:该复合加热策略能够显著提升加热速率,且电池组温度均匀性较好;与无恒温措施的对照组相比,该系统能将电池工作温度维持在高效区间(22~25 ℃),使放电电压提升约0.9 V,总放电能量增加2.5%。

锂离子电池  /  脉冲加热  /  加热膜  /  恒温控制  /  热管理策略

To address the issue of lithium-ion power batteries experiencing drastic performance degradation in low-temperature environments, a composite thermal management strategy is proposed that combines high-frequency pulse self-heating with external film heating, supplemented by "constant temperature control". Internal heating uses high-frequency (3 kHz), high discharge rate (2C) pulse currents to rapidly raise the core temperature of the battery, while external distributed heating films (10 W) provide auxiliary heating. Tests are conducted in low-temperature environments of -10 ℃, -15 ℃, and-20 ℃. The results show that this composite heating strategy can significantly increase the heating rate and ensure good temperature uniformity within the battery pack. Compared to the control group without constant temperature measures, this system can maintain the battery operating temperature within an efficient range (22~25 ℃), increase the discharge voltage by about 0.9 V, and boost total discharge energy by 2.5%.

Lithium ion battery  /  Pulse heating  /  Heating film heating  /  Temperature control  /  Thermal management strategy
柴旺, 张乔, 王梦凡. 锂离子动力电池低温快速加热与恒温控制一体化热管理策略研究. 汽车工程师, 2026 , (9) : 23 -29 . DOI: 10.20104/j.cnki.1674-6546.20260006
Wang Chai, Qiao Zhang, Mengfan Wang. Research on Integrated Thermal Management Strategy for Fast Low-Temperature Heating and Constant Temperature Control of Power Batteries[J]. Automotive Engineer, 2026 , (9) : 23 -29 . DOI: 10.20104/j.cnki.1674-6546.20260006
  • 辽宁省科技计划联合计划面上项目(2024-MSLH-198)
  • 辽宁工业大学大学生创新训练计划项目(S202510154012)
参考文献 引证文献
排序方式:
2026年第卷第9期
PDF下载
184
46
引用本文
BibTeX
文章信息
doi: 10.20104/j.cnki.1674-6546.20260006
  • 首发时间:2026-09-24
  • 出版时间:2026-09-15
补充材料
相关文章
文章信息
作者
出版历史
  • 修回日期:2026-03-25
基金
辽宁省科技计划联合计划面上项目(2024-MSLH-198)
辽宁工业大学大学生创新训练计划项目(S202510154012)
作者信息
    辽宁工业大学,锦州 121001
参考文献
分享链接
https://castjournals.cast.org.cn/joweb/qcgcs/CN/10.20104/j.cnki.1674-6546.20260006
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
科
Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)
属
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