摩托车双催化剂催化转化器闭环电控补气技术的研究

A Study on Close Loop Electronic-controlled Gulp for Dual-catalyst Converters Equipped on Motorcycles

对在产摩托车进行技术改造以满足欧Ⅲ排放要求的根本是:以少的改动、可靠的最优经济性来提升原机水平。采用双催化剂催化转化器加闭环电控补气技术,对力之星LZX200GY-2两轮摩托车进行二次开发、改进和测试,是满足欧Ⅲ排放的一种实际应用技术、方法和总结,具有极高的实际应用价值。

The essential for technologically transforming motorcycles in production to meet the Euro Ⅲ standard is to lift the original engine level with less modifications and optimal economy. The application of dualcatalyst converter plus close loop electronic-controlled gulp on LZX200GY-2 two-wheeled motorcycle is an effective applied technique, method and final resolution for meeting the Euro Ⅲ which is of extremely high use value.