接触网分段绝缘器的故障分析及防范措施  

Fault Analysis and Preventive Measures of Catenary Segmented Insulator

作　　者：柳琪渊 Liu Qiyuan

机构地区：[1]中国铁路太原局集团有限公司大同西供电段,山西大同037000

出　　处：《时代汽车》2024年第19期4-6,共3页Auto Time

摘　　要：在“大运输”“大整备”的发展背景下。本文深入探讨了接触网分段绝缘器在运转场、货运线路、专用路线及机车维修线的常见故障,并对这些情况做了详细的解析与归纳,提出了一套包括管理策略和设备解决方案的管理措施。当前,我国已经拥有各种类型的接触网分段绝缘器,而如何有效处理其在运行过程中的故障已成为现阶段接触网检查与维护管理工作亟待解决的关键难题之一。接触网分段绝缘器主要用于机车的保养作业、货物的搬运操作以及特定的车辆进出仓库等场合,同时也能起到绝缘作用,对接触网进行周期性的检查和维修等工作。然而,由于我国铁路混合牵引和部分区段环境污染等因素,导致了绝缘元件的服役寿命大幅降低,维修的时间大幅缩减。In the context of the development of"large transportation"and"large maintenance".This paper deeply discusses the common faults of catenary segmented insulators in the operation yard,freight lines,special routes and locomotive maintenance lines,and makes a detailed analysis and summary of these situations,and proposes a set of management measures including management strategies and equipment solutions.At present,China already has various types of catenary segmented insulators,and how to effectively deal with their faults in the process of operation has become one of the key problems to be solved in the inspection and maintenance management of catenary at this stage.The catenary segmented insulator is mainly used for locomotive maintenance operations,cargo handling operations and specific vehicles entering and exiting the warehouse,etc.,and can also play an insulating role in periodic inspection and maintenance of catenary.However,due to factors such as mixed traction of China's railways and environmental pollution in some sections,the service life of insulating elements has been greatly reduced,and the maintenance time has been greatly reduced.

关 键 词：分段 故障 分析 

分 类 号：U22[交通运输工程—道路与铁道工程]