基于线控制动系统WBS的制动能量回收性能仿真研究
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- 英文论文题名：Simulation and Research of Vehicle Regenerative Braking Based on WBS
- 论文作者：裴晓飞 ; 张杰 ; 过学迅 ; 张成才 ; 谭智慧
- 英文论文作者：Pei Xiaofei ; Zhang Jie ; Guo Xuexun ; Zhang Chengcai ; Tan Zhihui ; Wuhan University of Technology ; Key Laboratory of Advanced Technology of Automotive Parts ; Wanxiang Group ; Technology Center
- 年：2016
- 作者机构：武汉理工大学汽车零部件湖北省重点实验室;万向集团技术中心;
- 论文关键词：车辆工程 ; 线控制动 ; 回馈制动 ; 制动力分配 ; 联合仿真
- 英文论文关键词：vehicle engineering ; brake by wire ; regenerative braking ; braking force distribution ; co-simulation
- 会议召开时间：2016-10-26
- 会议录名称：2016中国汽车工程学会年会论文集
- 英文会议录名称：Proceedings of 2016 SAE-China Congress
- 语种：中文
- 分类号：U463.5
- 学会代码：QCGC
- 会议名称：2016中国汽车工程学会年会暨展览会
- 会议地点：中国上海
- 主办单位：中国汽车工程学会
- 学会名称：中国汽车工程学会
- 页数：5
- 文件大小：1024k
- 原文格式：O
- 会议级别：全国
摘要
制动能量回收是提高新能源汽车能量利用率的有效措施。为此开发了一套新型的线控制动系统—WBS,在此基础上比较了三种制动能量回收控制策略在能量回收率上的优劣。通过多软件联合仿真表明,基于WBS的压力跟随控制实现的摩擦制动力可与电机回馈力能很好地协调运作。同时验证了采用串联式策略的系统在典型制动工况和循环工况下均能有效的回收能量。
Brake energy recovery is an effective measure to improve the energy efficiency of new energy vehicles.A new electro-hydraulic braking system,WBS was developed.On the basis of the WBS,the advantages and disadvantages of three kinds of braking energy recovery control strategy in the energy recovery rate were compared.The result of a multi-software co- simulation show that friction braking force based on WBS pressure following control can well coordinated with the motor feedback force,also verify that policy adopted tandem system can effectively recovered braking energy in the typical braking condition and cycle condition.
Brake energy recovery is an effective measure to improve the energy efficiency of new energy vehicles.A new electro-hydraulic braking system,WBS was developed.On the basis of the WBS,the advantages and disadvantages of three kinds of braking energy recovery control strategy in the energy recovery rate were compared.The result of a multi-software co- simulation show that friction braking force based on WBS pressure following control can well coordinated with the motor feedback force,also verify that policy adopted tandem system can effectively recovered braking energy in the typical braking condition and cycle condition.
引文
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[2]方运舟.纯电动轿车制动能量回收系统研究[D].合肥:合肥工业大学,2012.
[3]王猛,孙泽昌,卓桂荣,等.电动汽车制动能量回收系统研究[J].农业机械学报,2012,(02):6-10.
[4]张抗抗,徐梁飞,华剑锋,等.后驱纯电动车制动能量回收系统及其策略的对比研究[J].汽车工程,2015,(02):125-131+138.
[5]周磊,罗禹贡,李克强,等.电动汽车回馈制动与防抱死制动集成控制[J].清华大学学报(自然科学版),2009,(05):728-732.
[6]宋士刚.李小平.孙泽昌.基于混合系统理论的串联式再生制动控制策略分析[J].汽车工程,2015,(03):313-320.
[7]李守波.电驱动车辆整车动力学控制[D].北京:清华大学.2011.
[8]Sakai A,Sasaki Y,Otomo A.Toyota Braking System for Hybrid Vehicle with Regenerative System[J].Journal of the Society of Automotive Engineers of Japan,1998,52(11):33-37.
[9]Yasushi Aoki,Development of Hydraulic Servo Brake System for Cooperative Control with Regenerative Brake[C].SAE Paper,2007-01-0868,2007.
[10]Xu S,Yu Z,Xiong L Control of Novel Integrated-Electro-Hydraulic Brake System for Automotive[C],SAE Technical Paper,2015-01-2699,2015.