动力集中型动车组停放制动系统优化探讨  

Investigation on optimization of parking brake system for power-concentrated MUs

作　　者：王冉 崔传彦 郭彦江 吕世伟 于洋 WANG Ran;CUI Chuanyan;GUO Yanjiang;LYU Shiwei;YU Yang(CRRC Dalian Co.,Ltd.,Dalian 116022,China;Dalian Locomotive Supervision Project Department,China Railway Shenyang Group Co.,Ltd.,Dalian 116022,China;China Railway Chengdu Group Co.,Ltd.,Chengdu 610000,China)

机构地区：[1]中车大连机车车辆有限公司,辽宁大连116022 [2]沈阳局集团大连机车监造项目部,辽宁大连116022 [3]中国铁路成都局集团有限公司,四川成都610000

出　　处：《铁道机车与动车》2025年第2期34-37,41,I0002,共6页Railway Locomotive and Motor Car

摘　　要：介绍了动力集中型动车组停放制动系统的组成及原理,提出存在的问题,针对现有的控制逻辑提出优化方式,提出面对停放制动系统故障时如何进行快速准确处理的应急措施。The paper introduces the composition and principle of the parking brake system for power-concentrated MUs,identifies the existing problems,gives optimization methods of the existing control logic,and proposes emergency response measures to deal with failures in the parking brake system quickly and accurately.

关 键 词：动力集中型动车组 制动系统 

分 类 号：U266[机械工程—车辆工程]