基于复杂混合网络的能源互联网拓扑模型

Energy Internet Topology Model Based on Hybrid Complex Network

能源互联网作为信息物理融合的超大复杂网络,其拓扑结构是研究能源互联网诸多复杂问题的基础理论架构。在复杂网络理论的基础上,提出了一种更符合能源互联网本质的拓扑模型,模型中每个节点的实际位置是至关重要的,此外,节点能量和节点间距是有紧密联系的。通过理论分析和模拟仿真,发现具有不同节点能量分布的网络模型和不同的节点位置分布的网络模型的相互关系,同时研究节点能量分布和节点位置分布对度分布P(K)和内部拓扑形式的影响,在一定条件下网络具有更高的聚合度和能量传输效率,通过该研究为解决其复杂性问题提供理论基础和实验平台,有助于推动能源行业智能化的发展,对未来能源互联网模型理解、设计、优化、演变都会起到至关重要的作用。

As a super complex network of information and physical integration, energy internet is the basis for study of energy and internet. Based on complex network theory, a topology model of energy more in line with internet nature is proposed. Actual location of each node in the model is very important. Node energy and node spacing are closely related to each other. In this paper, through theoretical analysis and simulation, relationship between the network model with energy distribution of different nodes and the network model with different node position distribution is revealed. Research on influence of node energy and position distribution on degree distribution P（K） and internal topology are performed. Under certain conditions the network has higher polymerization degree and higher energy transmission efficiency. This paper provides a theoretical basis and experimental platform for solving complex problems in energy internet.