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智能电网的概念在世界范围内得到关注。美国、欧洲等针对智能电网开展了先行研究,国家电网公司结合中国电力工业的具体国情提出了“坚强智能电网”概念,主要包含信息化、数字化、自动化与互动化四大基本特征。本文在整体把握智能电网概念、理解四大特征内涵的基础上,针对智能电网的互动化进行分析,对几种互动化技术或机制以及它们将对电力系统的运行产生的影响与意义展开讨论。
The concept of smart grid has drawn worldwide attention. The United States and Europe have carried out preliminary studies on smart grids. According to the specific national conditions of China’s power industry, SGCC put forward the concept of “strong smart grid”, which mainly includes the four basic features of informationization, digitization, automation and interaction. On the basis of grasping the concept of smart grid as a whole and understanding the connotation of the four major features, this paper analyzes the interaction of smart grids and discusses several interactive technologies or mechanisms and their implications and implications for the operation of power systems.