摘要
电力通信系统可靠性是指电力通信系统在实际连续运行过程中,完成电力系统正常通信需求的能力,是现代电力系统可靠性研究的一个重要部分。保证电力通信网的可靠性是电力系统安全体系中的一个十分重要的方面,本文对现代电力通信网的可靠性诊断问题进行了专门的研究。文章采用PMC互测方法对电力通信网的网络节点进行故障诊断,通过对某地区SDH光网络中故障节点具体诊断,证明该方法能够迅速准确地找出故障节点,从而保证了电力系统的连续运行。
The reliability of electric power communication system refers to the ability of power system to complete the communication needs in the process of actual operation. The reliability of the electric power communication network problem is one of the important aspects of modern power system security system which is specifically studied in this paper. The paper diagnoses the fault nodes in the electric power communication network based on PMC model. The specific diagnosis of a SDH optical network failed nodes proving that the method can identify the failed nodes quickly and accurately, thus ensuring the continuous operation of the power system.
出处
《电子设计工程》
2016年第14期94-96,100,共4页
Electronic Design Engineering
关键词
光纤传输网
PMC模型
可靠性
故障诊断
electric power transmission network
PMC model
reliability
faulty diagnosis
