摘  要：为提高并联式混合动力汽车（Parallel Hybrid Electric Vehicle，PHEV）再生制动能量的回收率，该文对PHEV制动力进行了分析，提出了再生制动控制策略。该策略不但能够合理分配前后轮制动力，而且能够合理分配后轮液压制动力、电机制动力和发动机反拖制动力，在保证制动性能的前提下，使电机能够最大限度的回收制动能量。仿真结果表明了所提方法的有效性。
关键词：并联式混合动力汽车；控制策略；再生制动

Abstract: In order to improve the efficiency of regenerative braking energy in Parallel Hybrid Electric Vehicle, this paper analyzed the braking force and proposed the regenerative braking control strategy. The strategy can distribute not only the force between the front and the rear wheels reasonably, but also to a rational allocation of  the force among the motor brake, hydraulic brake and the engine brake anti-drag of the rear wheels. On the base of ensuring the braking performance, The strategy make the regenerative energy to be the highest. The simulation results show the effectiveness of the proposed method.
Key words: PHEV; control strategy; regenerative braking