シャ　キンカ   Jinhua She   佘　錦華    所属   工学部 機械工学科    職種   教授
言語種別	英語
発行・発表の年月	2013/08
形態種別	学術論文
査読	査読あり
標題	Hierarchical Fault Diagnosis for Power Systems Based on Equivalent-Input-Disturbance Approach
執筆形態	共著
掲載誌名	IEEE Transactions on Industrial Electronics
出版社・発行元	IEEE
巻・号・頁	60(8),pp.3529-3538
担当範囲	All
著者・共著者	Bo Hu, Jinhua She, and Ryuichi Yokoyama
概要	This paper describes a new fault diagnosis method for power systems that is based on a hierarchical model and the equivalent-input-disturbance (EID) approach. First, a hierarchical model describing the system is built. Next, an EID estimator is designed for each submodel in each layer. Then, the estimators are used to carry out fault diagnosis from the top down. Unlike conventional methods of fault diagnosis, which generally involve the fusion of extensive sensor information from protective relays and circuit breakers, this method requires a very small amount of information on the system to rapidly perform fault diagnosis. Simulations of the IEEE 13-bus radial distribution feeder and a comparison with other methods demonstrate the validity and superiority of the method.
DOI	DOI: 10.1109/TIE.2012.2213560
論文（査読付）ファイル	DOWNLOAD