一种基于认知无线电的智能电网监测系统
A Cognitive Radio Based Monitoring System for Smart Grid
罗祾 1徐琴 1周健 1柏扬 2平健3
作者信息
- 1. 国网上海市电力公司电力科学研究院,上海200437
- 2. 国网上海市电力公司,上海200122
- 3. 上海交通大学,上海200240
- 折叠
摘要
目前电网结构正在发生快速变化,将在供电企业与用户之间形成一种双向通信机制,以满足智能电网的高可靠性与灵活性要求.但是,由于供电企业往往缺乏通信频谱资源,传统的监测网通信架构很难满足智能电网对于分布式元件的通讯要求.提供了一种基于认知无线电技术的智能电网监测系统架构,然后介绍了这种新颖的智能监测系统的可行应用模式.
Abstract
At present,the architecture of electric power grid is undergoing a fast change by focusing on high reliability and flexibility to meet the needs on two-way communications between power utilities and customers.Nowadays,because of the limited wired and wireless spectrum resources,the traditional communication infrastructure for the monitoring system can hardly fit the high demand of connections among distributed elements in the smart grid.This paper firstly provides the architecture of the monitoring system for smart grid by applying cognitive radio techniques.Then the paper describes the novel smart monitoring system the feasible applications.
关键词
智能电网/认知无线电/监测系统Key words
Smart grid/cognitive radio/monitoring system引用本文复制引用
出版年
2014
NETL
NSTL
万方数据