电控汽油喷射系统中的抗干扰技术  

Anti Interference Technique for Electronics Controled gasoline Injection system

作　　者：陈波宁[1,2] 曾科[1,2] 周龙保 

机构地区：[1]西安交通大学 [2]西安710049

出　　处：《小型内燃机》1999年第4期38-40,48,共4页

摘　　要：为了提高电控汽油喷射系统的可靠性和抗干扰性能，在设计小型电控汽油喷射系统时，采取了循环复位、系统休眠、元器件电性匹配、传感器抗干扰设计及回家电路等特殊抗干扰措施，使系统的可靠性和抗干扰能力得到很大提高。In order to improve the reliability and anti interference performances special anti interference measures such as cyclic reset, system idle, electric matching of components, anti interference design of sensors, and safely going home circuit are taken in designing small electronics controled gasoline injection system. Therefore, the reliability and anti interference performance of the system are much improved.

关 键 词：电控系统 电磁干扰 汽油机 汽油喷射系统 

分 类 号：TK413.84[动力工程及工程热物理—动力机械及工程]