摘要
基于满足纵联保护和经济适用性的要求出发,在实际施工过程中大多都会采用专用或者2M光纤通道连接方式。光纤凭借其优异性能在各领域得到了广泛应用,通过分析光纤通道与纵联保护配合的几种方式和优缺点,有助于为现场作业人员快速解决各种故障提供经验和理论支撑,从而在很大程度上保障了电网的正常运转。
Based on meeting the requirements of longitudinal protection and economic applicability,most will adopt a dedicated or 2M Fibre Channel connection mode during the actual construction process.Fiber has been widely used in various fields with its excellent performance.By analyzing several ways,advantages and disadvantages of fiber channel and longitudinal protection,it is helpful to provide experience and theoretical support for field operators to solve various faults quickly,so as to ensure the normal operation of power grid to a large extent.
作者
周兴龙
ZHOU Xinglong(State Grid Ningxia Electric Power Co.,Ltd.,Guyuan Power Supply Company,Guyuan 756000,China)
出处
《通信电源技术》
2021年第8期137-139,共3页
Telecom Power Technology
关键词
纵联保护
光纤通道
通道延时
vertical link protection
fibre channel
channel delay