摘要
在电网拓扑分析相关研究的基础上,提出了一种基于CIM模型的电网拓扑分析方法。该方法分为两个步骤:合并连接点,形成拓扑节点;划分子系统,形成拓扑岛。以经典的深度优先搜索遍历算法为基础,针对该网络模型,提出了网络动态拓扑分析的具体实现方法。然后,采用面向对象的Java编程语言实现拓扑分析。最后,在根据IEC 61970标准搭建的信息平台上验证此方法的正确性。
To achieve software integration and information sharing, the International Electrotechnical Commission promulgates IEC61970 standard. The standard has created a Common Information Model （CIM）. With the introduction of CIM model, power system has set off a wave of reform in many advanced application software. And the network topology is the basis for power system analysis software. This paper, based on the related research on network topology analysis, proposes a CIM-based power topology model. The topology analysis contains two steps： firstly, combine the connectivity node to form the topological node ; secondly, partition the network to form topological island. Based on the classical depth-first search traversal algorithm, a specific method of, dynamic topology analysis is also proposed in the paper using the model above. Then, the paper puts the topology analysis into practice using Java programming language. Finally, the topology analysis algorithm is verified in the information platform built in accordance with standard IEC 61970.
出处
《电力科学与工程》
2011年第9期18-22,共5页
Electric Power Science and Engineering
