摘要
多种能源耦合的坚强智能电网是一个典型的复杂系统,传统的管理手段难以形成具有动态适应能力的有效解决方案。基于电网信息物理融合系统和平行系统理念,文章提出了平行电网的概念及框架,从平行电网概念、特征以及体系架构等方面进行了研究,通过构建与现实电网空间同构的虚拟电网空间,引导现实空间电网系统运行,并使虚拟空间电网和现实空间电网平行执行、共同演化,可实现对现实空间电网的控制、管理及时空推演。
The strong intelligent power system with various energy sources is a typical complex system, and the traditional management method is difficult to form an effective solution for dynamic adaptation. Based on grid physical information fusion system and parallel system theory, this paper proposes a parallel grid concept and framework. The parallel grid concept, characteristics and system architecture are discussed, a virtual grid space is constructed, which is isomorphic with real power grid space and can guide real space grid system operation. The virtual space grid and real grid space can achieve parallel execution, coevolution, control, management and spatial and temporal reasoning.
出处
《电力信息与通信技术》
2016年第8期7-13,共7页
Electric Power Information and Communication Technology
关键词
电力系统
信息物理融合系统
平行电网
虚拟空间电网
时空推演
power system
physical information fusion system
parallel grid
virtual grid space
spatial and temporal reasoning
