关于构建客专ZPW-2000A轨道电路有效实训方法的思考

客专Z P W-2000A轨道电路系统在高铁应用广泛,是核心基础信号装备之一;现场铺设整个传输环节长,分为信号机械室内设备和室外轨旁设备,种类繁多,尤其是室外电缆线路、钢轨线路参数受周边环境影响大,很难短时间内熟悉整个轨道电路系统.针对目前国内没有贴近实际现场应用的Z P W-2000A轨道电路培训系统的现状,提出一套...

Thoughts on Construction of Eff ective Training Methods for ZPW-2000A Track Circuit for Passenger Dedicated Line

ZPW-2000A track circuit system of passenger dedicated line is widely used in high-speed railways,and is one of the core basic signalling equipment.The whole transmission channel laid on site is long,and is divided into indoor signalling equipment and outdoor trackside equipment.There are many diff erent kinds of equipment;especially the parameters of outdoor cable lines and rail lines are greatly aff ected by the surrounding environment,so it is diffi cult to be familiar with the whole track circuit system in a short time.In view of the current situation that there is no ZPW-2000A track circuit training system close to the actual fi eld application,this paper puts forward a set of practical training processes and methods with strong implementation,which provides a reference for the fi eld front-line maintenance units to further familiarize themselves with the track circuit system and improve the onsite emergency handling capacity.