增程式电动车恒功率+功率跟随控制策略的研究

Study on the control strategy of electric vehicle with constant power and power following in increasing program

增程式电动汽车有多种多样的控制策略,选用恰当的策略是设计这种类型汽车的重要环节。文章分析了各工作模式的特点,在AVL Cruise仿真平台,对一款采用恒功率+功率跟随控制策略的增程式电动车进行研究,确定了此型号电动车的燃油经济性。

The electric vehicles in increasing program has a variety of control strategies, and the selection of an appropriate strategy is importantin designing this type automotive. This paper analyzes the characteristics of each working mode, and carries out researches on the control strategyof electric vehicle with constant power and power following in increasing program on the AVL Cruise simulation platform so as to determine thefuel economy of this electric vehicle.