电动汽车制动能量回馈技术  

Regenerative Braking Technology for Electric Vehicle

作　　者：邢恩辉[1] 王培振[1] 尚鑫波 任桂周[1] 朱淑亮[1,2] 张庆永 XING En-hui;WANG Pei-zhen;SHANG Xin-Bo;REN Gui-zhou;ZHU Shu-liang;ZHANG Qing-yong(School of Electromechanical and Automotive Engineering,Yantai University,Yantai 264005,China;State Key Laboratory of Automotive Safety and Energy,Tsinghua University,Beijing 100084,China;School of Mechanical and Automotive,Fujian University of Technology,Fuzhou 350118,China;Fujian Key Laboratory of Automotive Electronics and Electric Drive,Fujian University of Technology,Fuzhou 350118,China)

机构地区：[1]烟台大学机电汽车工程学院,烟台264005 [2]清华大学汽车安全与节能国家重点实验室,北京100084 [3]福建工程学院机械与汽车工程学院,福州350118 [4]福建工程学院福建省汽车电子与电驱动技术重点实验室,福州350118

出　　处：《科学技术与工程》2018年第25期116-127,共12页Science Technology and Engineering

基　　金：国家自然科学基金(51407152);福建省汽车电子与电驱动技术重点实验室(福建工程学院)开放基金(ZDKA17002);山东省自然科学基金联合专项(ZR2013EEL022);汽车安全与节能国家重点实验室开放基金(KF16242);烟台大学研究生科技创新基金(YDYB1719)资助

摘　　要：制动能量回馈可实现能源再利用,有效提升电动汽车续驶里程。所以,制动能量回馈技术是电动汽车研发的关键技术之一。能量回馈效率最大化是制动能量回馈技术研究的重点,而制动能量回馈系统结构设计及控制策略是影响能量回馈效率的重要因素。基于此,首先给出了蓄电池、飞轮、超导、超级电容器和混合储能等电动汽车制动能量回馈系统常用储能技术的优缺点及其最新应用。而且,分析了几种典型的制动能量回馈系统及控制方法。其次,重点分析了几种常见的制动能量回馈控制策略。最后,提出了一种新型的电动汽车制动能量回馈系统,并分析了该系统的结构组成及其控制方法。Regenerative braking(RB)can realize energy reused and effectively extend the driving mileage of electric vehicle(EV).Therefore,the RB is one of the key technologies in the research and development of EV.Research on the regenerative efficiency maximize is the focus of RB technology.The regenerative braking system(RBS)structure and its main control strategy are the important factors that impact the regenerative efficiency.Based on this,firstly,the commonly used energy storage technologies of EV RBS are summarized,such as battery,flywheel,superconductor,super capacitor(SC)and hybrid energy storage.The advantages,the disadvantages and the latest applications of these energy storage technologies are explained.Secondly,several typical RBSs and its control methods are analyzed.Thirdly,several common RB control strategies are analyzed emphatically.Finally,a novel EV RBS is presented,moreover,the structure and control methods of RBS are analyzed.

关 键 词：电动汽车 制动能量回馈 超级电容器 控制策略 

分 类 号：U467.72[机械工程—车辆工程]