中低速磁悬浮车制动夹钳单元结构原理及运用故障分析  

Structural Principle and Failure Analysis of Brake Clamp Unit for Medium-low Speed Maglev Vehicles

作　　者：徐少亭 孔德鹏 刁有彬 王震 刘夺 林超 XU Shaoting;KONG Depeng;DIAO Youbin;WANG Zhen;LIU Duo;LIN Chao(CRRC Qingdao Sifang Rolling Stock Research Institute Co.,Ltd.,Qingdao 266031,China)

机构地区：[1]中车青岛四方车辆研究所有限公司,山东青岛266031

出　　处：《铁道车辆》2024年第3期91-95,共5页Rolling Stock

基　　金：中国中车科研课题(PM-CF-2013-12)。

摘　　要：随着城市轨道交通行业的发展,轨道车辆型式发展也出现多样性,中低速磁悬浮造价成本低,具有转弯半径小、爬坡能力强、舒适平稳、安全(不会脱轨)等优势,市场前景较好。文章研制了一种适用于中低速磁悬浮车辆的液压制动夹钳单元,介绍了制动夹钳单元的结构、工作原理等,并分析产品装车运用过程中出现的主要问题,提出解决措施。With the development of urban rail transit industry,the development of rail vehicle types is also diversified.The medium-low speed maglev vehicles have the advantages of low cost,small negotiating radius,strong climbing ability,comfort and stability,safety(no derailment),etc.,with a better market prospect.This paper develops a hydraulic brake clamp unit suitable for medium-low speed maglev vehicles,introduces the structure and working principle of the brake clamp unit,etc.,analyzes the main problems in the process of product loading and operation,and put forward the corresponding solution measures.

关 键 词：磁悬浮 液压 制动夹钳单元 运用考核 

分 类 号：U260.356[机械工程—车辆工程]