地铁列车制动控制单元优化设计与试验研究  

Optimal Design and Experimental Research of Metro Train Braking Control Unit

作　　者：葛永 张鹏飞 杨正专 杨俊 GE Yong;ZHANG Pengfei;YANG Zhengzhuan;YANG Jun(CRRC Nanjing Puzhen Haitai Brake Equipment Co.,Ltd.,Nanjing 211800 Jiangsu,China)

机构地区：[1]南京中车浦镇海泰制动设备有限公司,南京211800

出　　处：《铁道机车车辆》2023年第6期152-159,共8页Railway Locomotive & Car

摘　　要：国产化地铁制动系统的部分零部件性能相比进口产品仍存在差距,提高性能是产品健康发展的必经之路。文中以降低制动控制单元故障率为目标,采用气路原理优化设计的方式提高产品稳定性,通过理论分析和试验研究的方法,对产品的可行性、可靠性和实用性进行充分验证,为同类产品的研究提供了新的解决思路和参考。There is still a gap in the performance of some parts of the localized subway brake system compared with imported products.So,improving performance is the only way for the healthy development of products.This article aims to reduce the failure rate of the brake control unit,and adopts the method of optimizing the gas path to improve the stability of the product.Through theoretical analysis and experimental research,the feasibility,reliability and practicability of the product are fully verified.Product research provides new solutions and references.

关 键 词：制动系统 制动控制单元 优化设计 试验研究 

分 类 号：U239.5[交通运输工程—道路与铁道工程]