Modeling and networking strategy of communication network of wide-area protection and control for distribution network

被引：0

作者：

Cai Y. ^{[1
]}

Cai Z. ^{[1
]}

Wang Y. ^{[2
]}

Zou J. ^{[1
]}

Xi Y. ^{[1
]}

机构：

[1] School of Electric Power, South China University of Technology, Guangzhou

[2] Electric Power Research Institute of Guangdong Power Grid Co., Ltd., Guangzhou

来源：

| 2018年 / Electric Power Automation Equipment Press卷 / 38期

基金：

中国国家自然科学基金;

关键词：

Communication; Distribution network; Network performance; Networking strategy; OPNET; Wide-area protection and control;

D O I：

10.16081/j.issn.1006-6047.2018.04.027

中图分类号：

学科分类号：

摘要：

Wide-area protection and control based on communication network is an inevitable trend of the distribution network development, but its engineering applications are affected by the delay and reliability of communication network. However, due to the lack of quantitative analysis tools and research methods of wide-area protection and control communication network for distribution network, it is difficult to carry out related research in depth. With the consideration of network performance constraints and based on OPNET simulation platform, the equipments are mode-led, and the simulation model of wide-area protection and control system is built via loading message protocol and scheduling strategy setting. With the combination of type selection, network topology and optimal dispatching strategies, the simulation research of communication networking strategies is carried out in different simulation scenarios at different network levels, and quantitative simulative result can be collected. The network performance analysis and networking strategy based on OPNET can provide guidance for the planning, design and operation of the wide-area protection and control system of distribution network. © 2018, Electric Power Automation Equipment Press. All right reserved.

引用

页码：183 / 190

页数：7

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