Discussion on the Integrated Communication System of Local Electric Power Network in China

This paper describes current situation and special requirements of local electric power communication network in China. The paper discusses the disadvantages of SDH and fiber loop carrier system applied to electric power communication network. It presents a new Communication System-IDS-2000 integrated digital communication system. The paper introduces the characteristics and application of IDS-2000 system in the local electric power communication network.

Design of Power Communication Data Network Management System and Implementation of Data Acquisition Module

The power communication network is a separate network from the power grid whose primary purpose is to ensure the power grid's safe operation.This paper expounds the composition of the comprehensive network management architecture of the power communication data network and the implementation of the data acquisition module in the network management system through theoretical analysis,for the reference of relevant personnel,in order to better promote the collection of power grid communication network data.

基于继电保护业务的电力通信网可靠性指标体系

通过对电力通信网在电力行业中的重要性的介绍与分析,阐述了基于业务性能构建电力通信网可靠性指标体系的重要意义。根据电力系统继电保护业务对电力通信网的要求,以及国家标准和行业标准中的相关规定,对电力通信网的继电保护业务传输性能指标进行了深入探讨,提出了构建基于业务性能的电力通信网可靠性指标体系的具体设想。

电力通信网可靠性评估指标体系的设计

随着科技的进步和社会的发展,智能电网对自动化水平提出了更高的要求,从而使得通信在电力系统中的作用变得越来越重要。本文根据电力通信网的实际发展情况,提出了基于被影响因素构建指标体系的设计思想。文章首先归纳介绍了指标体系的设计原则,然后采用层次化结构设计了电力通信网可靠性评估指标体系模型,制定了电力通信网可靠性指标评估依据和评估方法,并通过专家调研,利用层次分析法确定了指标权重,初步构建了电力通信网可靠性评估指标体系。

基于层次分法的电力通信网状态检修评价方法

采用状态检修的方法可以更科学合理的对电力通信网设备的进行检修。状态检修的关键是对设备状态进行系统准确的评价。文章针对电力网通信设备提出了一种新的状态检修评价方法。文章并且介绍了实现该状态评价方法的系统原型,该原型证明了新方法的合理性和可行性。