Implementation of CIM-based High-speed Power Network Topology Analysis
To achieve software integration and information sharing,the International Electro technical Commission promulgates IEC61970 standard.The standard has created a Common Information Model (CIM).And the Common Information Model (CIM) provides a logical view of the physical aspects of energy management system (EMS) information.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 high-speed 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.It combines global and local topological analysis to achieve high-speed topology analysis.
energy management system (EMS):common information model (CIM):topology analysis
Qin Lijun Li Meng Wang Lei Wang Ying
Department of Electrical and Electronic Engineering North China Electric Power University Beijing,China
国际会议
威海
英文
1056-1060
2011-07-06（万方平台首次上网日期，不代表论文的发表时间）