城市轨道交通车辆受电弓接触压力与碳滑板磨耗关系研究

Research on Relationship Between Pantograph Contact Pressure and Wear of Carbon Slide of Urban Rail Transit Vehicles

根据城市轨道交通车辆检修实测数据及软件分析结果,对郑州地铁车辆弓网间的接触压力和碳滑板的磨耗规律进行了研究分析,并提出了一定的保护措施,为城市轨道交通受电弓碳滑板维护提供了一定的参考价值。

According to the actual data of metro vehicle maintenance and the result of software analysis,this paper studies and analyzes the contact pressure between the catenary and the pantograph,the wear tendency of the carbon current collectors in Zhengzhou metro vehicle,and proposes some protection methods,providing certain reference value for the maintenance of urban rail transit pantograph carbon current collectors.