面向能耗的纯电动汽车双电机动力系统控制策略

Energy Consumption Oriented Control Strategy for Dual Motor Power System of Pure Electric Vehicle

为了减少车辆动力系统的能量损耗,通过对纯电动汽车在功能转矩上的需求判断分析进行展开,以动力分配策略为重要参数要求,通过对策略的简要分析,进而提出仿真的分析,建立仿真模型,通过仿真的图像结果来验证能耗的控制策略的效果与可靠性。

In order to reduce the energy loss of vehicle power system,through the judgment and analysis of the demand of pure electric vehicle on functional torque,taking power distribution strategy as an important parameter requirement,through the brief analysis of the strategy,the simulation analysis is put forward,and the simulation model is established.The effect and reliability of the control strategy of energy consumption are verified by the simulation image results.