高昆仑;王宇飞;赵婷;

• 1:全球能源互联网研究院有限公司

摘要(Abstract)：

为揭示电网信息物理系统(power grid cyber-physical systems,PGCPS)运行机制,对其系统运行过程中信息空间与电网物理系统之间的信息-物理交互机理开展了探索性研究。首先,从信息-物理交互拓扑、离散信息状态与连续电力过程的相互驱动、PGCPS系统运行状态的演化等层面剖析信息空间与电网物理系统交互特性,并提出了考虑离散信息状态与连续电力过程融合的信息-物理耦合事件概念;进而,构建基于信息-物理交互特性的信息-物理交互机理研究框架,以阐释PGCPS系统运行方式以及运行状态的演化过程;最后,探讨了信息-物理交互机理分析涉及的若干关键技术,并展望其在PGCPS分析与控制领域的应用前景。

关键词(KeyWords)： 电网信息物理系统;交互机理;离散信息状态;连续电力过程;耦合事件;关键交互路径;协同演化

Abstract:

Keywords:

基金项目(Foundation): 国家重点研发计划项目(基础研究类2017YFB0903000);; 国家自然科学基金项目(61471328)~~

作者(Author): 高昆仑;王宇飞;赵婷;

Email:

DOI: 10.13335/j.1000-3673.pst.2018.0388

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