面向电动客车的新型涡流缓速-制热系统研究
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摘要
针对纯电动客车冬季取暖时续航里程大幅下降问题,提出一种制动能量高效利用新方法,设计了面向电动客车的新型涡流缓速-制热系统。通过机-电-磁集成制动系统制动稳定性和涡流缓速-制热机理等的研究,建立了该系统的制动控制策略,对涡流缓速器进行了仿真和台架试验,为提升电动客车的续驶里程和行驶安全提供了一种新思路。
In view of the significant decline in the driving range of battery electric vehicle during heating in winter, a new method for efficient utilization of braking energy is proposed. A new type of eddy-current retarding & heating system for electric bus is designed. Through the studies on the braking stability of electro-mechanic-magnetic integrated braking system and the mechanism of eddy-current retarding and heating, the braking control strategy for the system is established, and the simulation and bench test are conducted on the system. The study provides a new idea for enhancing the driving range and safety of electric bus.
In view of the significant decline in the driving range of battery electric vehicle during heating in winter, a new method for efficient utilization of braking energy is proposed. A new type of eddy-current retarding & heating system for electric bus is designed. Through the studies on the braking stability of electro-mechanic-magnetic integrated braking system and the mechanism of eddy-current retarding and heating, the braking control strategy for the system is established, and the simulation and bench test are conducted on the system. The study provides a new idea for enhancing the driving range and safety of electric bus.
引文
[1] 田冉,李辉,史琳.电动汽车热泵空调余热利用形式的研究[C].高等教育学会工程热物理专业委员会全国学术会议,2015.
[2] 仇斌,陈全世.电动城市公交车制动能量回收评价方法[J].机械工程学报,2012,48(16):80-85.
[3] 李延锋,石静,程勋,等.纯电动汽车热泵空调系统的设计与实验研究[J].制冷,2016(2):18-22.
[4] 商用车辆和挂车制动系统技术要求及试验方法:GB 12676—2014[S].2014.
[5] 机动车和挂车防抱制动性能和试验方法:GB/T 13594—2003[S].2003.
[6] 邓高飞.一种单相磁阻构造能量回收型缓速器的研究[D].北京:北京工业大学,2011.
[7] 杨志远.能量回收式电涡流缓速器设计研究[D].南京:南京理工大学,2006.
[8] HU Jian,LI Gong,LI Gangyan.Real-time performance analysis of mechanical-electric-magnetic integrated braking control network for large-scale hybrid electric vehicle[J].Oxidation Communications,2016,39(2A):1948-1961.
[9] 汽车试验用城市运转循环:QC/T759—2006[S].2006.
[10] 郭栋,朱文平,孙宇航,等.城市电动公交车制动能量回收控制策略研究[J].汽车工程,2016,38(3):269-273.
[11] 初亮,刘达亮,刘宏伟,等.纯电动汽车制动能量回收评价方法研究[J].汽车工程,2017,39(4):471-479.
[12] 靳立强,孙志祥,王熠,等.基于模糊控制的电动轮汽车再生制动能量回收研究[J].汽车工程,2017,39(10):1101-1105.
[13] 周光辉,陈杰,陈通,等.电动汽车热泵空调系统低温供热实验研究[J].低温与超导,2015,43(3):000042-45.更正启事《汽车工程》2019年第3期论文“基于仿生导流罩的厢式货车减阻研究”(论文编号:201903007)中遗漏参考文献[19],特此补充如下。我们对由于工作中的疏忽给作者和读者带来的不便深表歉意。
[19] KIM J J,HONG J,LEE S J.Bio-inspired cab-roof fairing of heavy vehicles for enhancing drag reduction and driving stability[J].International Journal of Mechanical Sciences,2017,131:868-879.
[2] 仇斌,陈全世.电动城市公交车制动能量回收评价方法[J].机械工程学报,2012,48(16):80-85.
[3] 李延锋,石静,程勋,等.纯电动汽车热泵空调系统的设计与实验研究[J].制冷,2016(2):18-22.
[4] 商用车辆和挂车制动系统技术要求及试验方法:GB 12676—2014[S].2014.
[5] 机动车和挂车防抱制动性能和试验方法:GB/T 13594—2003[S].2003.
[6] 邓高飞.一种单相磁阻构造能量回收型缓速器的研究[D].北京:北京工业大学,2011.
[7] 杨志远.能量回收式电涡流缓速器设计研究[D].南京:南京理工大学,2006.
[8] HU Jian,LI Gong,LI Gangyan.Real-time performance analysis of mechanical-electric-magnetic integrated braking control network for large-scale hybrid electric vehicle[J].Oxidation Communications,2016,39(2A):1948-1961.
[9] 汽车试验用城市运转循环:QC/T759—2006[S].2006.
[10] 郭栋,朱文平,孙宇航,等.城市电动公交车制动能量回收控制策略研究[J].汽车工程,2016,38(3):269-273.
[11] 初亮,刘达亮,刘宏伟,等.纯电动汽车制动能量回收评价方法研究[J].汽车工程,2017,39(4):471-479.
[12] 靳立强,孙志祥,王熠,等.基于模糊控制的电动轮汽车再生制动能量回收研究[J].汽车工程,2017,39(10):1101-1105.
[13] 周光辉,陈杰,陈通,等.电动汽车热泵空调系统低温供热实验研究[J].低温与超导,2015,43(3):000042-45.更正启事《汽车工程》2019年第3期论文“基于仿生导流罩的厢式货车减阻研究”(论文编号:201903007)中遗漏参考文献[19],特此补充如下。我们对由于工作中的疏忽给作者和读者带来的不便深表歉意。
[19] KIM J J,HONG J,LEE S J.Bio-inspired cab-roof fairing of heavy vehicles for enhancing drag reduction and driving stability[J].International Journal of Mechanical Sciences,2017,131:868-879.