科技资讯
科技資訊
과기자신
SCIENCE & TECHNOLOGY INFORMATION
2012年
11期
48-49
,共2页
地铁车辆%制动系统%紧急制动%滑行
地鐵車輛%製動繫統%緊急製動%滑行
지철차량%제동계통%긴급제동%활행
Metro vehicle%Brake system%Emergency brake%Slide
本文介绍了紧急制动的作用,分析了上海地铁3号线地铁车辆所用KBWB制动系统空气制动控制单元的组成和工作原理,着重论述了该制动系统在紧急制动时的工作过程以及紧急制动时如何防止轮对滑行。
本文介紹瞭緊急製動的作用,分析瞭上海地鐵3號線地鐵車輛所用KBWB製動繫統空氣製動控製單元的組成和工作原理,著重論述瞭該製動繫統在緊急製動時的工作過程以及緊急製動時如何防止輪對滑行。
본문개소료긴급제동적작용,분석료상해지철3호선지철차량소용KBWB제동계통공기제동공제단원적조성화공작원리,착중논술료해제동계통재긴급제동시적공작과정이급긴급제동시여하방지륜대활행。
The function of emergency brake was introduced in this paper. The KBWB brake system,that is using in the metro vehicle of shanghai metro line 3,the form and working principle of the pneumatic brake control unit of which was analyzed. Working process of this brake system at emergency brake was discussed in a strong way,and how to prevent the wheel set slide as well.
