摘要
为了在实验室条件下,采用准确的换挡策略进行手动挡车辆的动力性、排放性等实验研究,对手动挡测试车辆进行多参数挡位计算,然后利用挡位修正策略进行挡位反馈修正,最后得到一套适用于不同测试循环下手动挡车辆的多参数换挡策略。这对采用无明确换挡策略的测试循环进行试验具有非常高的实用价值。
Under laboratory conditions,in order to use the accurate shift strategy to do the experiment of the manual gear vehicle's power performance and emission,this paper calculates the gears of the test manual vehicle with multi-parameter,and then uses gear correction strategy to do a feedback correction,and finally gets a set of suitable manual shift strategy with the multi-parameter of vehicles for different test cycle.The shift strategy has very high practical value for test cycle with no clear shift strategy.
作者
徐小六
XU Xiaoliu(China Merchants Testing Certification Vehicle Technology Research Institute Company Limited,Chongqing 401329,China)
出处
《汽车实用技术》
2022年第13期93-96,共4页
Automobile Applied Technology
关键词
测试循环
手动挡车辆
多参数挡位
换挡策略
Test cycle
Manual gear vehicle
Multi-parameter gears
Shift strategy
