辅助混合动力电动汽车的小型发动机充电系统研究  

A Study on Minitype Engine Applied to Charging Based on the Auxiliary Hybrid Electric Vehicle

作　　者：王子光[1] 冯能莲[1] 周大森[1] 

机构地区：[1]北京工业大学热能与动力工程学院,北京100022

出　　处：《小型内燃机与摩托车》2006年第4期13-16,共4页Small Internal Combustion Engine and Motorcycle

基　　金：北京市教委科研基金项目(项目号:P050501-02)

摘　　要：介绍了辅助混合动力电动汽车的小型发动机充电系统组成及控制目标,并通过台架试验和道路试验对蓄电池组进行充电试验,得到不同充电起始电压下蓄电池电压变化曲线,验证了通过小型发动机对蓄电池组充电可以达到提高车辆续驶里程、增加蓄电池使用寿命的目的。The constitution and target of the auxiliary power unit＇s control system are introduced. According to charging experiments based on test bed and roadway experiment, we get the voltage diversification curve of the batteries in different initial voltage of charging. It＇s testified that it can lengthen the driving distance and improve the life of the batteries to use the minitype engine to charge the batteries.

关 键 词：辅助混合动力 蓄电池 充电 

分 类 号：TK02[动力工程及工程热物理]