Two-Stroke Engine with Fuel Semi-direct Injection Using FAI System

摘要：

This paper presents the feasibility of semidirect injection on a 50cm3, two-stroke motorcycle gasoline engine, which is applied FAI semi-direct injection fuel system. The structure and fuel injection system is improved based on the original carburetor engine and the FAI injector is easily installed. The results of laboratory and drive test show that, compared with the original carburetor fuel system, through optimization calibration of fuel injection timing and injection quantity can improve power performance and fuel economy.

关键词： Gasoline Two-Stoke Engine FAI Fuel System Semi-direct Injection HCEmissions Fuel Consumption

作者: Mingming Wu Yanxiang Yang Daguang Xi Ping Zhang ZhongguoJinr

作者单位: Tianjin University, China Zhejiang FAI Electronics Co. Ltd, China

会议类型: 国际会议

会议名称: 2011 3nd International Conference on Mechanical and Electronics Engineering(2011年第三届机械与电子工程国际会议 ICMEE2011)

会议地点: 合肥

会议语种:英文

页码: 796-799

在线出版日期: 2011-09-23（万方平台首次上网日期，不代表论文的发表时间）