单轨交通刚性接触网不均匀磨耗分析及其对策

摘要

This paper analyzes the uneven wear of the pantograph slider and contact line in the monorail centenary operation, proposes the countermeasure, including better arrangement of rigid centenary and higher installation precision to get even wear. As the result, the uneven wear is decreased, pantograph and centenary relation is modified, service life of the pantograph slider and contact line is prolonged by modifying centenary in certain pantograph performance.%对单轨交通接触网在运行过程中出现的受电弓滑板及接触线出现不均匀磨耗情况进行原因分析,并提出相应对策.在车辆受电弓性能一定的情况下,通过接触网布置方法的改进,以及接触网安装精度的提高,可减少不均匀磨耗的出现,改善弓网关系,延长受电弓滑板和接触线使用寿命.