滚筒式制动检验台设计缺陷及往返平板式制动检验台介绍  

Design Defects of Roller Type Brake Test Bench and Introduction of Reciprocating Plate Brake Test Bench

作　　者：葛在 赵玉庆 GE Zai;ZHAO Yuqing(Xinjiang automobile product quality supervision and inspection station,Xinjiang Urumqi 830000)

机构地区：[1]新疆汽车产品质量监督检验站,新疆乌鲁木齐830000

出　　处：《汽车实用技术》2021年第13期106-108,共3页Automobile Applied Technology

摘　　要：文章通过制动力Fb产生机理分析,指出滚筒式制动检验台制动力曲线“失真”是由后退速度导致的,提出往返平板式制动检验台的技术方案,该方案解决了滚筒式制动检验台测试时车辆后退的问题。By analyzing the mechanism of brake force FB,this paper points out that the reason of"distortion"of braking force curve of roller type brake test bench is due to the existence of backward speed,and puts forward the technical scheme of round-trip flat brake test bench,which solves the problem of vehicle retreat during the test of roller brake test bench.

关 键 词：滚筒式 往返平板式 制动检验台 滑动率 轮心后退速度 

分 类 号：U463.5[机械工程—车辆工程]