接触线风偏计算需注意的几个问题

本文从张力差、最大设计风速、当量系数、跨距内最大风偏位置距悬挂点的距离及对减小风偏有效的接触线张力等方面阐述了计算接触线风偏时需注意的几个问题。

Mastters Needing Attention for Calculating Wind Deviation of Overhead Contact Line

This paper illustrates matters needing attention during calculating wind deviation of overhead contact wires in aspects of tension difference, designed maximum wind speed, equivalent factor, distance between position with maximum wind deviation and suspension point in the span, and overhead contact wire tension which is effective to decrease the wind deviation etc.