进气预热对电控柴油机起动性能影响的研究  

Research for the Influence of Air Intake Preheating on Electronic Controlled Diesel Engine Starting Ability

作　　者：梁金广[1] 于秀敏[1] 王云开[1] 高巍[2] 陶云飞[2] 

机构地区：[1]吉林大学 [2]第一汽车集团公司技术中心

出　　处：《汽车技术》2007年第2期30-32,45,共4页Automobile Technology

基　　金："十五"国家科技攻关计划资助项目(2003BA408B04)。

摘　　要：以装备BOSCH公司生产的VP37电控分配泵管理系统的CA498Z型电控柴油机为对象,试验研究了进气预热对电控柴油机起动性能的影响。得出了进气预热在电控柴油机起动过程中对转速、起动时间、HC排放的影响规律。Based on CA498Z electronic controlled diesel engine which equipped with BOSCH VP37 electronic controlled distributor type injection pump management system,research for the influence of air intake preheating on electronic controlled diesel engine starting ability.influence rules of air intake preheating on revolution speed,starting time and HC emission in the starting process of electronic controlled diesel engine were acquired.

关 键 词：柴油机 电子控制 起动 

分 类 号：U464.172[机械工程—车辆工程]