电动汽车液压再生系统实验与仿真研究
详细信息    查看官网全文
摘要
为提高纯电动汽车制动时的再生制动能量回收效率,通过比较多种液压制动能量回收方案与储能方式,提出了定压源飞轮液压再生制动系统。以二次元件的排量为变量对提出系统进行原理性试验,得出系统能量回收效率与泵/马达排量的关系。对提出的再生制动系统,分别进行汽车制动工况和ECE-15工况循环仿真,仿真结果表明了能量回收效率与泵/马达排量的关系。
Aiming at solving the problems of short drive range,a constant pressure hydraulic regenerative braking system with flywheel was established.An experiment was undertaken by using displacement of pump/motor as variables,the correlation between displacement of pump/motor and efficiency of energy recovering was explored.After that braking and CEC-15 driving condition simulation based on AMEsim was investigated,correlation between displacement of pump/motor and efficiency of energy recovering was evaluated.
引文
[1]Erlston L L,Miles M D.Retrofittable regenerative braking in heavy application[C].SAEP aper,2008 - 01 - 25 (58).
    [2]Bulter K L,Kamath Preyas.A Matlab - based modeling and simulation package for electrical and hybrid electric vehicle design[C].IEEE Transactions on Vehicular Technology, 1999,48(6):1770 -1778.
    [3]Dong Peng,Yong Zhang,Cheng L Yin.Design of hybrid electric vehicle braking control system with target wheel slip raticontrol[C].SAE Paper,2007 -01 -1515.
    [4]Yasushi Aoki,Takaomi Shirase,et al.Development of hydraulic servo brake system for cooperative control with regenerative brake[C].SAE Paper,2007-01 -0868.
    [5]Nakazawa N.Development of a braking energy regenerative ??system for city buses[C].SAE,872265.
    [6]宁涛,姜继海,孙辉.基于后向建模的并联式液压混合动力车辆再生制动策略研究[J].中国机械工程, 2009,20(15):1880-1884.
    [7]徐耀挺,宁晓斌,王秋成.基于AMEsim的纯电动汽车液压再生制动系统的研究[J].机电工程,2012,29 (2):1068-1072.
    [8]瞿尧杰,舒怀林,熊胜祖.PID神经网络改进研究[J].机电工程技术,2010,39(8):39-41.
    [9]张中范.液压传动系统[M].北京:机械工业出版社,1997.
    [10]赵金祥.液压节能汽车制动能量回收及动态调节控制策略的研究[D].长春:吉林大学,2009.

© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号

地址:北京市海淀区学院路29号 邮编:100083

电话:办公室:(+86 10)66554848;文献借阅、咨询服务、科技查新:66554700