旅客列车准高速、高速运行时制动系统设计中的几个问题(上)

Some problems in designing brake system for subhigh-speed and high speed running of passenger trains

本文就准高速旅客列车、高速旋客列车制动系统设计中的制动时轮轨粘着系数的选择,紧急制动时粘着系数的利用、列车平均减速度、制动功率、压力调节器以及电空制动机、防滑器等问题提出看法。

In this paper, the point of view about problemsincluding the selection of adhesive coefficient betweenwheel and rail in emergency brake application, theutility of adhesive coefficient in emergency application,average deceleration of train, braking power, pressureregulator. as well as electro-pneumatic brake, anti-skid regulator etc. in designing brake system for pa-ssenger trains running at subhigh speed and high speedis put forward.