Article(id=1309639277890330853, tenantId=1146029695717560320, journalId=1189645257101713411, issueId=1309639270319616416, articleNumber=null, orderNo=null, doi=10.19822/j.cnki.1671-6329.20240173, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=null, receivedDateStr=null, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1790171935770, onlineDateStr=2026-09-23, pubDate=1775318400000, pubDateStr=2026-04-05, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1790171935770, onlineIssueDateStr=2026-09-23, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1790171935770, creator=13701087609, updateTime=1790171935770, updator=13701087609, issue=Issue{id=1309639270319616416, tenantId=1146029695717560320, journalId=1189645257101713411, year='2026', volume='', issue='4', pageStart='1', pageEnd='62', issueExtLink='null', onlineDate='null', pubDate='1775318400000', pubDateStr='2026-04-05', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1790171933965, creator='13701087609', updateTime=1790233801014, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1309898759593623948, tenantId=1146029695717560320, journalId=1189645257101713411, issueId=1309639270319616416, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1309898759593623949, tenantId=1146029695717560320, journalId=1189645257101713411, issueId=1309639270319616416, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=10, endPage=16, ext={EN=ArticleExt(id=1309639278460756198, articleId=1309639277890330853, tenantId=1146029695717560320, journalId=1189645257101713411, language=EN, title=Research on Thermal Balance Analysis and Energy Consumption Strategy Optimization for Hybrid Electric Vehicles, columnId=null, journalTitle=Automotive Digest, columnName=null, runingTitle=null, highlight=null, articleAbstract=

For a certain hybrid vehicle thermal management system, based on the overall vehicle thermal management architecture, a one-dimensional simulation model is established. Using the system outlet water temperature as a safety indicator, the heat dissipation performance of each subsystem under different driving conditions and the thermal interference effects of high-load air conditioning operation on the system are analyzed. The study constructs an integrated model including engine cooling, battery cooling, and the air conditioning system, and conducts simulations under 5 typical driving conditions. It reveals the thermal coupling effects among the high-temperature radiator, condenser, and low-temperature radiator in the front-end cooling module, and proposes a compressor and battery water pump fitted speed control strategy based on energy consumption optimization. Results show that under all conditions, the outlet water temperatures of all radiators remains within safe thresholds, confirming the feasibility of the system design. After adopting the fitted speed control strategy, the total energy consumption of the system decreases by 35.8%, 12.0%, and 6.1% at ambient temperatures of 30 ℃, 35 ℃, and 40 ℃ respectively, compared to linear control. The study demonstrates that through coupled thermal management modeling and energy consumption optimized control, the thermal management efficiency of hybrid vehicles can be effectively improved while ensuring system safety.

, authors=Xun Lu, Shijie Yang, Xinfeng Lin, authorsList=Xun Lu, Shijie Yang, Xinfeng Lin, 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=1309639278670471399, articleId=1309639277890330853, tenantId=1146029695717560320, journalId=1189645257101713411, language=CN, title=混合动力汽车热平衡分析及能耗策略优化研究, columnId=0, journalTitle=汽车文摘, columnName=, runingTitle=null, highlight=null, articleAbstract=

针对某混合动力汽车热管理系统,基于整车热管理架构,通过建立一维仿真模型,以系统出水温度为安全性指标,分析了不同行驶工况下各子系统的散热性能及高负荷空调运行对系统热干扰的影响。通过构建包含发动机冷却、电池冷却和空调系统的集成模型,在5种典型行驶工况下进行仿真,揭示了前端冷却模块中高温散热器、冷凝器及低温散热器之间的热耦合效应,并提出了基于能耗优化的压缩机与电池水泵拟合转速控制策略。结果表明:所有工况下各散热器出水温度均保持在安全阈值内,系统设计可行;采用拟合转速控制策略后,系统在30 ℃、35 ℃和40 ℃环境温度下的总能耗较线性控制分别降低35.8%、12.0%与6.1%。通过热管理耦合建模与能耗优化控制,可在保证系统安全的同时有效提升混合动力汽车的热管理能效。

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混合动力汽车热平衡分析及能耗策略优化研究
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陆训 , 杨世杰 , 林新峰
汽车文摘 | 2026,(4): 10-16
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汽车文摘 | 2026 , (4) : 10 -16
混合动力汽车热平衡分析及能耗策略优化研究
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陆训, 杨世杰, 林新峰
作者信息
  • 奇瑞新能源汽车股份有限公司,芜湖 241000
Research on Thermal Balance Analysis and Energy Consumption Strategy Optimization for Hybrid Electric Vehicles
Xun Lu, Shijie Yang, Xinfeng Lin
Affiliations
  • Chery New Energy Automobile Co., Ltd., Wuhu 241000
出版时间: 2026-04-05 doi: 10.19822/j.cnki.1671-6329.20240173
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针对某混合动力汽车热管理系统,基于整车热管理架构,通过建立一维仿真模型,以系统出水温度为安全性指标,分析了不同行驶工况下各子系统的散热性能及高负荷空调运行对系统热干扰的影响。通过构建包含发动机冷却、电池冷却和空调系统的集成模型,在5种典型行驶工况下进行仿真,揭示了前端冷却模块中高温散热器、冷凝器及低温散热器之间的热耦合效应,并提出了基于能耗优化的压缩机与电池水泵拟合转速控制策略。结果表明:所有工况下各散热器出水温度均保持在安全阈值内,系统设计可行;采用拟合转速控制策略后,系统在30 ℃、35 ℃和40 ℃环境温度下的总能耗较线性控制分别降低35.8%、12.0%与6.1%。通过热管理耦合建模与能耗优化控制,可在保证系统安全的同时有效提升混合动力汽车的热管理能效。

分级优化混合动力  /  热管理  /  热平衡

For a certain hybrid vehicle thermal management system, based on the overall vehicle thermal management architecture, a one-dimensional simulation model is established. Using the system outlet water temperature as a safety indicator, the heat dissipation performance of each subsystem under different driving conditions and the thermal interference effects of high-load air conditioning operation on the system are analyzed. The study constructs an integrated model including engine cooling, battery cooling, and the air conditioning system, and conducts simulations under 5 typical driving conditions. It reveals the thermal coupling effects among the high-temperature radiator, condenser, and low-temperature radiator in the front-end cooling module, and proposes a compressor and battery water pump fitted speed control strategy based on energy consumption optimization. Results show that under all conditions, the outlet water temperatures of all radiators remains within safe thresholds, confirming the feasibility of the system design. After adopting the fitted speed control strategy, the total energy consumption of the system decreases by 35.8%, 12.0%, and 6.1% at ambient temperatures of 30 ℃, 35 ℃, and 40 ℃ respectively, compared to linear control. The study demonstrates that through coupled thermal management modeling and energy consumption optimized control, the thermal management efficiency of hybrid vehicles can be effectively improved while ensuring system safety.

Graded optimization of hybrid power  /  Thermal management  /  Thermal balance
陆训, 杨世杰, 林新峰. 混合动力汽车热平衡分析及能耗策略优化研究. 汽车文摘, 2026 , (4) : 10 -16 . DOI: 10.19822/j.cnki.1671-6329.20240173
Xun Lu, Shijie Yang, Xinfeng Lin. Research on Thermal Balance Analysis and Energy Consumption Strategy Optimization for Hybrid Electric Vehicles[J]. Automotive Digest, 2026 , (4) : 10 -16 . DOI: 10.19822/j.cnki.1671-6329.20240173

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doi: 10.19822/j.cnki.1671-6329.20240173
  • 首发时间:2026-09-23
  • 出版时间:2026-04-05
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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
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