摘要
为了缩短电机车的制动性能,研究了一种具有能量回收功能的液压式制动系统。介绍了液压制动的优势和系统结构,阐述了液压制动系统能量回收原理,分析了变量泵和蓄能器的选型和设计思路,为蓄电池电机车制动系统改造提供参考依据。
In order to shorten the braking performance of the electric locomotive, a hydraulic braking system with energy recovery function is studied. Firstly, the advantages of hydraulic braking and system structure are introduced;secondly, the principle of energy recovery of hydraulic braking system is explained;the selection and design ideas of variable pump and accumulator are analyzed, which provides references for the hydraudlic beakes.
作者
李永
Li Yong(Shanxi Coking Coal Xishan Coal&Electric Ximing Mine,Taiyuan Shanxi 030052)
出处
《机械管理开发》
2022年第6期225-226,共2页
Mechanical Management and Development
关键词
电机车
液压制动
能量回馈
蓄能器
motor vehicle
hydraulic brake
energy feedback
accumulator
