针对赛豹插电式混合动力汽车(PHEV)的特点,依照整车不同电量状态和功率需求,提出了一种多阶段多目标的控制策略.按ECE工况循环的转鼓试验结果表明:该控制策略满足了赛豹PHEV的控制需求,实现了其在不同工况下对电机和发动机转矩的合理分配,经换算的100km等效油耗为3.4L,比原汽油车节能56.7％.%Aiming at the features of Saibao plug-in hybrid electric vehicle (PHEV) , a multi-stage multi-objective control strategy is proposed based on the different states of charge and power demand of vehicle. The results of drum test with ECE drive cycle show that the control strategy proposed meets the control requirements of Saibao PHEV with an equivalent fuel consumption of 3. 4 1/100km, 56. 7% lower than that of original gasoline car.
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