电控LPG摩托车发动机的研究  

The Study of Motorcycle Engine based on Electronic Controlled Liquefied Petroleum Gas Injection

作　　者：徐远望[1] 何文华[1] 邵千钧[1] 熊树生[1] 卫忠星[1] 邹志君[1] 

机构地区：[1]浙江大学动力机械及车辆工程研究所,浙江杭州310027

出　　处：《机床与液压》2004年第11期93-94,共2页Machine Tool & Hydraulics

摘　　要：为改善摩托车发动机的排放 ,采用了LPG作为摩托车发动机的代用燃料 ,并运用电控技术实现发动机空燃比的精确控制。重点介绍了LPG喷射方式的选择和喷射系统的实现 ,并对摩托车发动机燃用汽油和LPG的怠速排放进行了比较。In order to improve the motorcycle engine’s emission quality,Liquefied Petroleum Gas (LPG) was chosen to substitute the gasoline as the motorcycle engine’s fuel.The technology of electron was also used in the engine to control the air-fuel ratio accurately.The achievement of LPG injection system and the choice of injection form was introduced,and the comparison of the exhaust emission between the LPG and the gasoline engine was given.

关 键 词：摩托车发动机 LPG 电控喷射 排放 

分 类 号：U263.13[机械工程—车辆工程]