500kV变电站站内引入光缆等的标准化配置

Standardization Configuration of the Station into the Optical Fiber Cable Etc in 500 kV Substation

500kV变电站站内引入光缆、光配屏及其单元箱、跳纤是光信号流程上环环相扣的节点,并组成了变电站光通信系统中的无源部分。这个光通信系统无源部分在变电站通信系统设计时往往不被重视甚至局部遗漏,一些惯性思维也多年不变,这给500 kV变电站通信系统的运行维护、事故处理、应急抢修和可持续发展等带来了很大不便。通过探讨这个光通信系统无源部分的内在规律,结合作者多年实践经验,提出了500 kV变电站站内引入光缆、光配屏及其单元箱、跳纤的标准化配置方案。该方案作为一种技术手段,从源头(设计环节)入手奠定500 kV变电站通信系统高效率、高可靠性运行维护和可持续发展的部分基础。

The station into the optical fiber cable,cabinets of cable terminal welding and wiring's cabinets and its unit box.Fiber jumper is optical signal process on the ring buckle node,and form substation optical communication system passive component.This optical communication system passive component in the substation communication system designing is oRen neglected and even local omission,some inertial thinking also years unchanged,this caused great inconvenience tO the operation and maintenance,incident handling,emergency repairs and the sustainable development of 500 kV substation communication system.The paper discusses the internal operation and development law of this optical communication system passive component,combing with the author years of experience,standardization configuration,proposes the standardization configuration program of the station into the optical fiber cable,cabinets of cable terminal welding and wiring's cabinets and its unit box.This program as a technical means,lay the par foundation for the operation and maintenance ofhigh efficiency,high reliability and the sustainable development of 500 kV substation communication system to start from the source(design aspects)。