| 220kV线路保护光纤化改造工程实践探讨 |
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| 引用本文： | 薛玉石,魏艳旭,刘鹏,高然.220kV线路保护光纤化改造工程实践探讨[J].价值工程,2014(1):52-53. |
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| 作者姓名： | 薛玉石 魏艳旭 刘鹏 高然 |
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| 作者单位： | [1]国网石家庄供电公司,石家庄050000 [2]河北省地震局,石家庄050000 |
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| 摘 要： | 结合220kV线路保护光纤化改造工程实践,介绍220kV线路高频保护光纤化改造方案流程,重点阐述光纤保护原理、光纤通道构成、试验方法及调试流程,指出光纤保护的优点及其应用的必要性,并总结保护改造工作的宝贵经验,为今后相关工作的开展提供工程实践参考。
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| 关 键 词： | 高频保护 光纤化改造 工程实践 |
Discussion on 220kV Line Protection Fiber Reconstruction Engineering Practice |
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| XUE Yu-shi;,WEI Yan-xu; LIU Peng;,GAO Ran.Discussion on 220kV Line Protection Fiber Reconstruction Engineering Practice[J].Value Engineering,2014(1):52-53. |
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| Authors: | XUE Yu-shi; WEI Yan-xu; LIU Peng; GAO Ran |
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| Affiliation: | XUE Yu-shi; WEI Yan-xu; LIU Peng; GAO Ran( (1)State Grid Shijiazhuang Electric Power Supply Company , Shijiazhuang 050000, China; (2)Hebei Seismological Bureau, Shijiazhuang 050000, China ) |
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| Abstract: | Combined with the 220kV line protection fiber reconstruction engineering practice, the paper introduces 220kV line frequency optical fiber transforming process protection, focusing on the optical fiber protection principle, optical fiber channels, methods of testing and debugging process, points out the necessity of the application and advantages of optical fiber protection, and summarizes the valuable experience of protection reform, provides a practical reference for the future development of related work. |
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| Keywords: | high frequency protection fiber modification engineering practice |
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