摘要
提出一种新的识别发动机稳态油耗MAP图的"一刀切"法,即用某一特定扭矩水平切割不同发动机的稳态油耗MAP图,对该扭矩水平下不同发动机的比油耗值进行比较,以识别发动机稳态油耗MAP图的优劣。
A new cutting method of identifying steady fuel economy engine MAP was put forward. Namely, by a certain special torque incising some different steady fuel economy engine MAPs, their ratios of fuel economy in the torque can be compared, then the MAPs can be identified.
出处
《汽车科技》
2010年第3期41-43,共3页
Auto Sci-Tech
关键词
汽车
发动机
油耗MAP图
automobile
engine
fuel economy engine MAP
