摘要
介绍国内外防止机车受电弓与接触网之间弓网故障的思路、方法 ,介绍受电弓动态包络线检测尺对接触悬挂进行动态包络线检测的应用情况。
This paper introduces ideas and ways protecting against failure between the locomotive and overhead contact line both here and abroad,and introduces the application that the dynamic envelope line of the contact line is detected with the pantograph detecting ruller.
出处
《铁道机车车辆》
2004年第6期58-60,共3页
Railway Locomotive & Car
关键词
接触网
包络线
动态检测
overhead contact line envelope line dynamic detection
