摘要
阐述了弓网离线的危害及其原因,介绍了国内外弓网离线检测技术状况,简述了相关原理及其功能。
The harmfulness and cause of the contact loss of pantograph are outlined, while the current situation of the detection techniques, both at home and abroad, aiming at this problem is introduced at the same time along with their principles and functions.
出处
《机车车辆工艺》
2004年第6期1-4,共4页
Locomotive & Rolling Stock Technology
关键词
受电弓
接触网
离线
检测
pantograph
catenary
contact-Loss
detection
