交流传动客运机车制动闸片的研究  

Research of the brake pads for AC-drive passenger transport locomotives

作　　者：朱松 杜利清 潘祺睿 吴射章 黄彪 钱坤才 ZHU Song DU Liqing PAN Qirui WU Shezhang HUANG Biao QIAN Kuncai(CRRC Qishuyan Institute Co. , Ltd. Changzhou, Jiangsu 213011)

机构地区：[1]中车戚墅堰机车车辆工艺研究所有限公司,江苏常州213011

出　　处：《机车车辆工艺》2017年第3期1-3,共3页Locomotive & Rolling Stock Technology

基　　金：江苏省科技支撑计划项目(BE2013046)

摘　　要：研制了一种适用于交流传动客运机车的制动闸片。根据制动要求对闸片材料配方进行了研究开发,并根据闸片特性,设计了闸片的定位机构。通过1:1制动动力试验台进行验证后表明,研制的闸片摩擦磨损性能优异,达到进口产品水平,满足交流传动客运机车的使用要求。A brake pad suitable for AC drive passenger locomotive is developed based on the braking re- quirements and the research of brake pad material formula. The locating device for the brake pad is also designed according to the features of the pad. Verification test on the 1 ： 1 dynamic braking test bench in- dicates that the newly developed brake pad is of excellent friction and wear properties and is up to level of advanced imported products, which can satisfy the operating requirements for 160km/h passenger trans- port locomotives.

关 键 词：交流传动客运机车 制动闸片 摩擦磨损 

分 类 号：U260.351[机械工程—车辆工程]