摘要
在某车型匹配开发过程中,发现其动力经济性达不到设计目标要求。本文通过对整车动力、经济性影响因素的分析,在保证不恶化经济性的前提下来提升动力性能解决此问题,主要采取措施为优化速比及降低行驶阻力,并使用AVL CRUISE软件进行仿真验证。
During the matching development of a vehicle project,it is found that its power economy cannot meet the design target requirements.Through the analysis of the factors affecting the power and economy of the vehicle,this paper improves the power performance on the premise of ensuring that the economy does not deteriorate,and solves this problem.The main measures are to optimize the transmission ratio and reduce the driving resistance,then simulated and verified by AVL cruise software.
出处
《时代汽车》
2022年第19期112-114,共3页
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关键词
匹配优化
动力性
经济性
行驶阻力
matching optimization
power
economy
driving resistance
