电力网格通信方式的研究和实现  

COMMUNICATION IN POWER GRID:RESEARCH AND IMPLEMENTATION

作　　者：王昊[1] 吕琦[1] 严涛[1] 陆桑璐[1] 陈道蓄[1] 

机构地区：[1]南京大学计算机软件新技术国家重点实验室,南京大学计算机科学与技术系,江苏南京210093

出　　处：《计算机应用与软件》2008年第9期5-7,26,共4页Computer Applications and Software

基　　金：国家自然科学基金(60402072);江苏省自然科学基金(BK2005411)资助

摘　　要：电力网格是网格技术和电力监控与自动化调度技术结合发展的产物。网格技术对于网络上的各种资源具有巨大的整合能力,电力网格能解决现有电力系统中存在的一些问题。同时,电力网格作为网格技术的新应用,它给网格技术的发展带来了新的研究背景和发展方向。但是电力系统有其特殊性,并非所有的网格技术都可以不加变化地照搬到电力网格中。电力网格对数据通信的实时性、兼容性和开放性有比较高的要求。针对电力网格的以上特点,分析了传统网格通信方式在电力网格应用中的困难。最后,根据电力网格的一个应用范例——PGP平台,提出了自己的解决方案,并验证了该方案的技术可行性。Power grid is the jointly developed applications of grid technology and technologies of power monitoring and automatic scheduling. Grid technology has tremendous ability in integrating kinds of resources in network, so it can solve some problems in existing power system. Meanwhile, as the new application of grid technology, power grid brings a new research background and direction to it. However, because of the particularities in power system, the technologies used in power grid are not completely similar to that in grid technology, for the power grid expects higher requirements in real time, compatibility and openness for data communication. In this paper we analyzed the difficulties the traditional grid communication method has when being applied in power grid against the above characteristics, and presented our own scheme as a solution according to an application paradigm in power grid which is named PGP platform, and testified the technical feasibility of it, as reported at the end of this paper.

关 键 词：网格 电力网格 通信协议 

分 类 号：TP393[自动化与计算机技术—计算机应用技术] U231.8[自动化与计算机技术—计算机科学与技术]