Title :
A Recursive Bayesian Approach for Identification of Network Configuration Changes in Distribution System State Estimation
Author :
Singh, Ravindra ; Manitsas, Efthymios ; Pal, Bikash C. ; Strbac, Goran
Author_Institution :
Dept. of Electr. & Electron. Eng., Imperial Coll. London, London, UK
Abstract :
This paper deals with the identification of network configuration changes in distribution system state estimation (DSSE). The models of critical network configurations are stored in the form of a model bank. A recursive Bayesian approach which utilizes the output of the state estimation function of each model in the bank is used to identify the correct configuration of the network. The concept is demonstrated on a part of the U.K. Generic Distribution System (UKGDS) model.
Keywords :
Bayes methods; power distribution; power system identification; power system state estimation; UK generic distribution system model; distribution system state estimation function; model bank; network configuration change identification; recursive Bayesian approach; Distribution system state estimation; model bank; recursive Bayesian probability;
Journal_Title :
Power Systems, IEEE Transactions on
DOI :
10.1109/TPWRS.2010.2040294
