并联混合动力汽车再生制动控制策略研究  

A Study on Control Strategy for Regenerative Braking in Parallel Hybrid Electric Vehicle

作　　者：牟春燕[1] 宋进桂[1] 林红旗[1] 

机构地区：[1]鲁东大学交通学院,山东烟台264025

出　　处：《鲁东大学学报（自然科学版）》2008年第1期79-81,共3页Journal of Ludong University:Natural Science Edition

基　　金：鲁东大学科研基金(L20064303)

摘　　要：针对并联混合动力汽车再生制动的问题分析了再生制动基本原理、实现再生制动必须具备的条件.采用再生制动比例控制策略和再生制动转矩与机械制动转矩的分配线控制策略的方法,对并联混合动力汽车再生制动进行了研究.结果表明UDDS工况燃油消耗减少了11.8%,续驶里程增加了10%—20%.从而验证了再生制动控制策略的正确性和必要性.The basic theory and the condition of regenerative braking for Parallel hybrid electric vehicle are analyzed.Regenerative braking and machine braking are studied based on proportion control strategy for regenerative braking and Braking-by-wire strategy for the torque.The results show that energy consumption of UDDS conditions can be reduced by 11.8% and the mileages increased by 10%—20%,which validates the correctness and necessity of the control strategy.

关 键 词：并联混合动力汽车 再生制动 控制策略 

分 类 号：U469.7[机械工程—车辆工程]