Based on a medium HEV with an AMT, the work area was gained with maximizing systematic efficiency as objective, by comprehensively considering the efficiency of the engine, motor/generator, battery and transmission system. And then the economic shift rule under driving conditions was obtained after analyzing the economic shift rule of each working mode. The simulation of the proposed economic shift rule was carried out on the platform of MATLAB/Simulink under cycle condition of ECE+EUDC. The results indicate that it can improve the fuel economy of medium HEV compared to the traditional shift rule of ADVISOR.
基金资助:国家高技术研究发展计划 (863计划)资助项目（2006AA11A107）
National High-tech R&D Program of China (863 Program) （No. 2006AA11A107）
引用本文:
秦大同1;龙海威1;胡明辉1;叶心2. AMT中度混合动力汽车经济性换挡规律研究[J]. 中国机械工程, 2013, 24(20): 2820-2825.
Qing Datong1;Long Haiwei1;Hu Minghui1;Ye Xin2. Economic Shift Rule for Medium HEV with AMT. China Mechanical Engineering, 2013, 24(20): 2820-2825.
2013, Vol. 24 
