摘要
制动能量回收技术可以有效地降低整车的油耗,而制动能量回收过程的制动意图识别、制动力分配控制和制动动态协调控制决定着制动的安全性、能量回收效率以及平顺性。针对再生制动过程中如何准备识别驾驶员制动意图和电液制动力矩如何合理的分配以及制动过程中动态协调的问题,总结分析了大量国内外文献的研究方法,并对未来制动能量回收的发展做出了展望。
Braking energy recovery technology can effectively reduce the fuel consumption of the vehicle,and the braking intention recognition,braking force distribution control and braking dynamic coordinated control in the braking energy recovery process determine the safety of braking,energy recovery efficiency and ride comfort.This article focuses on how to prepare to recognize the driver’s braking intention and how to properly distribute the electro-hydraulic braking torque during the regenerative braking process,as well as the problem of dynamic coordination during the braking process.It summarizes and analyzes the research methods of a large number of domestic and foreign literatures,and has a great impact on the future.The development of braking energy recovery has made a prospect.
作者
马什鹏
张刘锋
马永娟
黄学江
张鑫新
Ma Shenpeng;Zhang Liufeng;Ma Yongjuan;Huang Xuejiang;Zhang Xinxin(School of Mechatronics&Vehicle Engineering,Chongqing Jiaotong University,Chongqing 400074)
出处
《汽车文摘》
2021年第8期19-26,共8页
Automotive Digest
关键词
制动意图
制动力分配
动态协调
Braking intention
Braking force distribution
Braking dynamic coordinated
