摘要
在某型号重型牵引车道路试验的基础上,运用CRUISE软件建立了该车的仿真模型,分析了它的动力性和经济性及其参数的灵敏度,提出了减小主减速器速比的优化方法,提高了牵引车的燃油经济性。
The simulation model of the heavy tractor was set up by CRUISE software based on road test of it. Its power, economy performance and the sensitivity of its parameters were analyzed. The optimization methods to minimize the main reducer ratio were proposed, and its fuel economy performance was improved.
出处
《新乡学院学报》
2017年第12期54-59,共6页
Journal of Xinxiang University
关键词
燃油经济性优化
重型牵引车
道路试验
仿真计算
fuel efficiency optimization
heavy tractor
road test
simulation calculation
