%0 Journal Article %T The Design of State Monitoring System Based on Complex Network %A Xin Hou %A Wenjie Ge %J Information Technology Journal %D 2012 %I Asian Network for Scientific Information %X The essence of the state monitoring for the electric power network is the pattern clustering of its operating state. This study introduces the research results of complex network, establishing the network model of fault diagnosis, converting the fault diagnosis for the electric power network into the detection problem of sub-network, realizing the state clustering by means of the block merging algorithms and the optimal rules functions. On this basis, a practical state monitoring system for the electric power network is designed which real-time collects the operating status data by the multi-sensor. The method based on complex network analysis is proved by the experiments to be effective in state classification and fault diagnosis for the electric power network. %K state monitoring %K Complex network %K fault diagnosis %K electric power network %U http://docsdrive.com/pdfs/ansinet/itj/2012/931-935.pdf