Title :
Development of energy loss formula for distribution systems using FCN algorithm and cluster-wise fuzzy regression
Author :
Hong, Ying-Yi ; Chao, Zuei-Tien
Author_Institution :
Dept. of Electr. Eng., Chung Yuan Univ., Chung Li, Taiwan
fDate :
7/1/2002 12:00:00 AM
Abstract :
Energy loss (kWh) estimation of distribution systems is an important task for the system operation and planning. Because the losses are obtained through estimation, providing a fuzzy range of losses to engineers is essential. A new method based on fuzzy-c-number (FCN) and cluster-wise fuzzy regression (CWFR) analysis is proposed for developing loss formulas to estimate losses in this paper. A realistic distribution system is used for illustrating the applicability of the proposed method.
Keywords :
fuzzy set theory; losses; power distribution planning; statistical analysis; FCN algorithm; cluster-wise fuzzy regression; distribution system; distribution systems; energy loss estimation; energy loss formula; fuzzy range; fuzzy regression; fuzzy-c-number; losses; system operation; system planning; Chaos; Clustering algorithms; Energy loss; Equations; Fuzzy systems; Load flow; Partitioning algorithms; Power engineering and energy; Reactive power; Voltage;
Journal_Title :
Power Delivery, IEEE Transactions on
DOI :
10.1109/TPWRD.2002.1022805
