|
|
|
| Dimension of Transport on 500kV Line of Fiber Pilot Protection |
| Wang Wei, Zhang Zhaoyuan |
| Anhui Electric Power Company Maintenance Company, Hefei 230061 |
|
|
|
|
Abstract 500kV grid is the backbone network, the main protection for the optical fiber pilot protection, operation and maintenance of such good sense to protect very important work. The article first introduces the Fiber Pilot Protection Principle and channel medium, followed by discussion of the guarantee line ends synergistic protection logic clock setting, longitudinal code calibration, etc., and then analyzes the fiber pilot protection troubleshooting methods, daily operation dimensional points, operation and maintenance of each professional division interface and enhance fiber pilot protection "comprehensive viability" of the specific measures, the final article on the operation and maintenance work carried out on how effective a given fiber pilot protection were properly seized of.
|
|
Published: 26 February 2016
|
|
|
|
[1] 徐向军, 田桂珍. 500kV线路光纤纵联保护运行维护[J]. 电力科学与工程, 2009, 31(2): 52-54.
[2] 宋凯. 浅谈500kV光纤通道原理,运行及维护[J]. 华东科技, 2012, 6(2): 113-115.
[3] 胡晶晶. 500kV线路保护光纤通道运行和故障处理的探讨[J]. 华东科技, 2014, 36(2): 226-228.
[4] 罗春风, 徐子利, 邓建峰, 等. 500kV线路保护的定检简便方法[J]. 电力系统保护与控制, 2010, 15(19): 229-231.
[5] 潘英裕. 一起500kV线路闭锁式纵联保护误动分析[J]. 广西电力, 2006, 10(3): 61-63. |
|
|
|
2016, Vol. 17 
