电子科技
電子科技
전자과기
IT AGE
2011年
11期
90-93
,共4页
混合动力客车%J1939通讯协议%ABS控制器%控制策略
混閤動力客車%J1939通訊協議%ABS控製器%控製策略
혼합동력객차%J1939통신협의%ABS공제기%공제책략
hybrid electric vehicle%J1939 communication protocol%ABS controller%control strategy
研究了混合动力客车的制动过程和能量回收原理,提出在刹车防抱死系统(ABS)参与制动时,混合动力客车制动控制策略和能量回收的实现。依据SAE J1939通讯协议的具体内容,制定了ABS控制系统通讯的数据报文格式,实现了ABS控制器与整车控制器(HECU)之间的数据交流与共享。
研究瞭混閤動力客車的製動過程和能量迴收原理,提齣在剎車防抱死繫統(ABS)參與製動時,混閤動力客車製動控製策略和能量迴收的實現。依據SAE J1939通訊協議的具體內容,製定瞭ABS控製繫統通訊的數據報文格式,實現瞭ABS控製器與整車控製器(HECU)之間的數據交流與共享。
연구료혼합동력객차적제동과정화능량회수원리,제출재찰차방포사계통(ABS)삼여제동시,혼합동력객차제동공제책략화능량회수적실현。의거SAE J1939통신협의적구체내용,제정료ABS공제계통통신적수거보문격식,실현료ABS공제기여정차공제기(HECU)지간적수거교류여공향。
The paper researches the energy recycle principle and braking course of hybrid electric vehicle,and then puts forward the braking control strategy and the realization of the energy recycle of hybrid electric vehicle at the condition of ABS system participate in the braking.According the detail content of SAE J1939 protocol,the massage format of communication in ABS control system is designed,which realizes the ABS controller share and communication data with the HECU(High Electronic Control Unit).