汽车电控补气装置的研制  

Development of Automobile Electronic-controlled Air Compensation Device

作　　者：朱涛[1] 阮杰[1] 颜伏伍[1] 柴苍修[1] 

机构地区：[1]武汉理工大学,湖北武汉430070

出　　处：《汽车工艺与材料》2001年第5期23-25,共3页Automobile Technology & Material

摘　　要：汽车尾气排放问题日益严重，采用发动机电控技术来控制排气污染已成为当今主流。文中介绍了汽车电控补气装置的工作原理及其 ＥＣＵ的软、硬件设计，报告了运用“电控补气＋三元催化转化器”的技术来改造在用车的效果。Air pollutions caused by exhaust emissions from automobiles become seriously. It is the main method to reduce gasoline vehicle emissions with electronic control technology. This paper introduces the principle of automobile electronic - controlled air compensation device and the hardware and software designing of its ECU, and proposes the effect of using“electronic - controlled air compensation and three - way catalytic converter” technology to modify after - market automobiles.

关 键 词：汽车 电子控制单元 排放控制 电控补气装置 原理 ECU 硬件 软件 设计 

分 类 号：X734.201[环境科学与工程—环境工程]