摘要
文章主要对某重型载货车发动机性能进行优化,通过优化发动机增压器性能,从而使发动机万有特性适合整车在一定工况下的运行区域,并结合CRUISE软件的仿真分析,最终实现提升整车燃油经济性的目的。
This paper focuses on the optimization of a heavy truck engine performance, by optimizing the performance of the engine cross sectional characteristics, so that the universal characteristics of the vehicle in a certain operating conditions, and use CRUISE to simulate and analyst, and ultimately achieve the purpose of improving the fuel economy of the vehicle
作者
高艳军
王思琪
Gao Yanjun Wang Siqi(Anhui Jianghuai Automobile group Co Ltd, Anhui Hefei 230601)
出处
《汽车实用技术》
2017年第6期1-3,共3页
Automobile Applied Technology
关键词
燃油经济性
增压器
万有特性
优化
fuel economy
booster
cross sectional characteristics
optimization