摘要
通过推导车辆加速性理论方程,给出了一种由加速性指标直接求解整车动力系统总功率需求的方法。通过与理论计算、仿真和试验结果对比,验证了此方法的直观性和有效性,为车辆动力系统总功率的参数设计起了指导作用。
Based on derivation of the theoretical equation of the vehicle acceleration performance, a simplified and intuitive method to solve the vehicle powertrain power demand was proposed directly from the vehicle acceleration performance index. The intuitiveness and effectiveness of the method were verified by the comparisons among the theoretical calculation, numerical simulation and test results, providing a guidance for vehicle powertrain total power demand parameter selection.
出处
《吉林大学学报（工学版）》
EI
CAS
CSCD
北大核心
2011年第3期613-617,共5页
Journal of Jilin University:Engineering and Technology Edition
基金
国家自然科学基金项目(50705037)
吉林省科技发展计划项目(20080143)
关键词
车辆工程
总功率需求
加速性
理论方法
参数设计
vehicle engineering
total power demand
acceleration performance
theoretical method
parameter design
