摘要
根据SAE的规范定义了14V汽车电气的电压,分析了汽车电气瞬变过电压产生的原因,分析了稳压管和电容器电路、稳压管加继电器电路、压敏电阻电路、晶闸管电路等抑制瞬变过电压的几种方法。
The operating voltage is setup according to the SAE. Over-voltage of automobile electrical system is described. Several methods are educed to suppress over-voltage, such as manostat and capacitor circuit, varistor circuit, controlled silicon circuit.
出处
《农业装备与车辆工程》
2008年第6期19-21,共3页
Agricultural Equipment & Vehicle Engineering
基金
山东省自然科学基金(项目编号:Z200F06)
关键词
瞬变过电压
汽车
电气系统
抑制
transient over-voltage
automobile
electrical sysem
suppress I
