摘要
利用一套随车测试分析装置对汽车在排气制动情况下发动机缸内压力、排气压力、气门升程、上止点等信号采集记录 ,并对测试结果进行了分析 .结果表明
In this paper,measuring and recording the signal of pressure in cylinder,exhaust gas pressure,valve position and top dead centre by use of a set of test and analytic equipment.Analysis of test has been done.The experimental results show that the exhaust valve of engine is opened two times when exhaust trig happens.
出处
《武汉理工大学学报（交通科学与工程版）》
北大核心
2004年第3期342-344,共3页
Journal of Wuhan University of Technology（Transportation Science & Engineering）
基金
湖北省科技攻关项目资助 (批准号 :2 0 0 3 AA10 1C0 2 )
关键词
汽车
排气制动
排气门开启
car
exhaust trig
exhaust valve opening
