摘要
本文简要介绍了车辆静液压储能传动这一新型动力传动系统的基本组成、工作原理及其特点,详细分析了系统中关键元件之一的储能元件———气囊式蓄能器的各参数之间的关系以及蓄能器的充气容积、有效容积和压力,多变指数等参数的变化对车辆制动能量回收以及对车辆性能的影响,并以某型公共汽车为例,通过分析计算得出了系统的能量回收率与蓄能器容积的关系。
This paper briefly introduces the compose,working principle and characteristics of a new transmission system-hydrostatic transmission,particularly analyze the relationship between parameters: polytropic exponent,charge volume, effective volume and pressure of accumulator,and influence on energy recovery and characteristics of vehicle,and energy recovery efficiency has been calculated with a bus-example..
出处
《公路交通科技》
CAS
CSCD
北大核心
2004年第3期110-113,共4页
Journal of Highway and Transportation Research and Development
关键词
车辆工程
蓄能器
节能
静液压传动
能量回收
Vehicle enginering
Accumulator
Energy saving
Hydrostatic transmission system
Energy reutilization
