LPG/汽油两用燃料汽车加装电控补气三元催化器系统的匹配研究  

A Research on the Matching a Three-Way Catalytic Converter with an E-conrtolled-Gulp Valve to a LPG Gasoline Dual Fuel Vehicle

作　　者：陈礼璠[1] 李天兵[1] 王志鲲[1] 

机构地区：[1]同济大学汽车工程系,上海200092

出　　处：《内燃机工程》2002年第1期49-52,共4页Chinese Internal Combustion Engine Engineering

摘　　要：本文对在LPG/汽油两用燃料汽车上加装三元催化器和电控补气装置的优化匹配过程进行了详细的介绍,加装该系统可以有效地降低尾气排放污染,使两用燃料车辆达到新的排放法规的严格要求。Detailedly describing the process optimizing of matching a three-way catalytic converter with E-controlled gulp valve to a LPG/gasoline fueled vehicle,the author draw a conclusion that this system can effectively reduce exhaust emissions,and make this vehicle completely meet the new more stringent emission standard.

关 键 词：电控补气装置 氧传感器 空燃比 三元催化器 LPG/汽油 燃料汽车 液化石油气 

分 类 号：U473[机械工程—车辆工程]