电动汽车动力电池系统加热方法研究进展
|
摘要
低温情况下动力电池组的性能大幅度下降,直接影响电动汽车的行驶里程。介绍了国内外关于电池组加热方法的研究进展;阐述了各种加热方法的优缺点、应用要求;指出加热膜和PTC加热板是当前应用的加热方式,液体加热的应用是今后的主要研究方向;提出电池的加热与散热应当结合设计,同时兼顾电池箱的保温措施与加热控制策略。
Under low temperature, the performance of the battery pack is greatly reduced, which directly affects the application of the electric vehicle. The paper introduced the research progress on battery heating method, and expounded the advantages and disadvantages of various heating methods. It is concluded that heating film and PTC heating plate are the main ways in the current application, and liquid heating is the main research directions in the future; heating and cooling of the battery should be combined with the design, taking into account the battery box insulation measures and heating control strategy.
Under low temperature, the performance of the battery pack is greatly reduced, which directly affects the application of the electric vehicle. The paper introduced the research progress on battery heating method, and expounded the advantages and disadvantages of various heating methods. It is concluded that heating film and PTC heating plate are the main ways in the current application, and liquid heating is the main research directions in the future; heating and cooling of the battery should be combined with the design, taking into account the battery box insulation measures and heating control strategy.
引文
[1]STUART T A,HANDE A.HEV battery heating using AC currents[J].Journal of Power Sources,2004,129(2):368-378.
[2]同济大学.一种锂离子电池自加热装置及方法:CN2013104732466[P].2015-01-14.
[3]北京交通大学.一种锂离子电池的低温自加热方法:CN2014-10270086.X[P].2014-06-17.
[4]WANG C Y,ZHANG G,GE S,et al.Lithium-ion battery structure that self-heats at low temperatures[J].Nature,2016,529:515-518.
[5]王发成,张俊智,王丽芳.车载动力电池组用空气电加热装置设计[J].电源技术,2013,37(7):1184-1187.
[6]刘存山,张红伟.汽车动力电池低温加热方法研究[J].电源技术,2015,39(8):1644-1647.
[7]SALAMEH Z M,ALAOUI C.Modeling and simulation of a thermal management system for electric vehicles[C]//Proceedings of the 29th Annual Conference of the IEEE Industrial Electronics Society.Roanoke,VA,United States:the 29th Annual Conference of the IEEE Industrial Electronics Society,2003:887-890.
[8]ALAOUI C,SALAMEH Z M.A novel thermal management for electric and hybrid vehicles[J].IEEE Transactions on Vehicular Technology,2004,54(2):468-476.
[2]同济大学.一种锂离子电池自加热装置及方法:CN2013104732466[P].2015-01-14.
[3]北京交通大学.一种锂离子电池的低温自加热方法:CN2014-10270086.X[P].2014-06-17.
[4]WANG C Y,ZHANG G,GE S,et al.Lithium-ion battery structure that self-heats at low temperatures[J].Nature,2016,529:515-518.
[5]王发成,张俊智,王丽芳.车载动力电池组用空气电加热装置设计[J].电源技术,2013,37(7):1184-1187.
[6]刘存山,张红伟.汽车动力电池低温加热方法研究[J].电源技术,2015,39(8):1644-1647.
[7]SALAMEH Z M,ALAOUI C.Modeling and simulation of a thermal management system for electric vehicles[C]//Proceedings of the 29th Annual Conference of the IEEE Industrial Electronics Society.Roanoke,VA,United States:the 29th Annual Conference of the IEEE Industrial Electronics Society,2003:887-890.
[8]ALAOUI C,SALAMEH Z M.A novel thermal management for electric and hybrid vehicles[J].IEEE Transactions on Vehicular Technology,2004,54(2):468-476.