双转子混合动力系统工作模式分析

Analysis on Operation Mode of Double Rotor Motor Hybrid System

开发出的双转子混合动力系统,主要由发动机、双转子电机、电机控制器、电池、电池管理系统和整车控制器构成。系统能够实现发动机停车启动模式、停车充电模式、起步和低负荷模式、巡航运行模式、加速模式、能量回馈模式和倒车模式,可以较好地满足混合动力汽车的工作需要。将其安装到某SUV车型上进行测试,节油效果明显。

A double rotor motor hybrid system was developed successfully, which consisted of engine, double rotor motor, motor controller, battery and vehicle controller. The new system can perform engine starting, charging, launching, low speed driving, high speed cruising, acceleration, braking regeneration and reversing modes to meet different conditions of hybrid vehicles. A SUV with this hybrid system was tested. The results show that it can save fuel effectively.