WSEAS Transactions on Circuits and Systems
Print ISSN: 1109-2734, E-ISSN: 2224-266X
Volume 11, 2012
Impact on the Fuzzy Modeling in Operation of Electric Distribution Systems
Authors: ,
Abstract: Estimation of the load, particularly of the peak load, is basis for the system state estimation, and for technical, and economic calculations. This makes possible improvement in economic operation, maintenance of electrical equipment, and optimal planning and operating of electrical distribution systems. In the paper, starting from a fuzzy correlation model of the loads, a power flow analysis from an electric distribution system with the 20 kV voltage level is presented. The results showed that using a fuzzy correlation model for the loads from the 20 kV nodes puts a new quality into the electric distribution system analysis in uncertain conditions.