轿车电动燃油泵控制原理及其故障检查  

Control Principle of Modern Car Electric Fuel Pump and the Method for Breakdown Detection

作　　者：钱松涛[1] 王怀玲[1] 

机构地区：[1]平顶山工业职业技术学院,河南平顶山467001

出　　处：《农业装备与车辆工程》2010年第11期49-51,62,共4页Agricultural Equipment & Vehicle Engineering

摘　　要：分析了轿车电动燃油泵运转的几种控制电路、电动燃油泵转速的几种控制电路;并对电动燃油泵常见故障的检测方法进行了分析。In this paper, several control circuits of electric fuel pump operation, and that for electric fuel pump speed are introduced. And the common fault detection methods of electric fuel pump are analyzed.

关 键 词：轿车电动燃油泵 运转控制 转速控制 检测 

分 类 号：U464.113[机械工程—车辆工程]