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| 摘要: |
| 介绍光纤保护在上海推广的背景和通道接入方式，简要说明在上海电网中采用的各类光纤保护的特点，分析了有关上海电网中采用光纤保护的运行经验，重点就光纤保护的施工工艺，活接头，活动管理分工，保护用光配架的管理，衰耗指标，通道的安全性等6个运行维护方面的问题进行了说明。 |
| 关键词: 电网 光纤保护 线路保护 继电保护 |
| DOI： |
| 分类号:TM773 |
| 基金项目: |
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| Application of Optic-Fiber Relaying Protection in Shangh ai Electric Power Network |
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WANG Wei HU Wei-jin
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| Abstract: |
| The promotion background of optic-fiber relaying protection in Shanghai and its channel connection modes are introduced.The features of some types of optic-fiber relaying protection used in Shanghai are briefly described.The operating experience of optic-fiber relaying protection in Shanghai power network is analyzed.Six sides of its operation and maintenance are emphasized:construction technique,optic fiber core connection,job assignment,management of optic fiber wiring rack,attenuation and channel security. |
| Key words: optic-fiber relaying protection,operation and maintenance,connection |
