Brake rigging device is one of the important and not lacking parts of the high speed powercar. It affects directly the running safety of train.
基础制动装置是高速动力车不可缺少的重要组成部分之一，它直接影响列车的行车安全。
2
This article has presented brake rigging device's design and theory calculation of brake distance of the first high speed powercar in our country.
本文介绍了我国首台高速动力车基础制动装置的设计及制动距离的理论计算。
3
The investigation is done to the measuring method of the persian blinds airflow direction and speed at the inlet of cooling wind chamber of high speed powercar.