摘要
分析了电机再生制动对车辆制动性能的影响以及典型城市公交客车运行工况特点 ,提出了适于EQ6 110HEV的再生制动控制策略———低制动强度时优先采用再生制动 ,高强度时按比例复合再生制动与摩擦制动。仿真计算表明 :在各种循环工况下 ,EQ6 110HEV采用这种再生制动控制策略均有较好的节能效果 ,可降低能耗 10 %～ 2 5 %。
The effect of motor regenerative braking on vehicle braking performance are analyzed and typical driving conditions of city bus are discussed.A regenerative braking control strategy for hybrid electric bus is proposed,in which regenerative braking is adopted for low braking intensity and the combination of regenerative braking and friction braking for high braking intensity.Simulation results show that energy consumption of city bus can be reduced by 10%～25% under different driving cycles when applying this regenerative braking control strategy.
出处
《汽车工程》
EI
CSCD
北大核心
2004年第3期253-256,共4页
Automotive Engineering
基金
国家 8 6 3计划电动汽车重大专项资助项目 (2 0 0 3AA5 0 14 13)
