Title :
Improved method for loss minimization in distribution networks
Author :
Borozan, Vesna ; Rajicic, D. ; Ackovski, Risto
Author_Institution :
Univ. Sv. Kiril i Metodij, Skopje, Macedonia
fDate :
8/1/1995 12:00:00 AM
Abstract :
A heuristic method for determining the distribution network configuration with minimum resistive line losses is described. This method is based on the optimality condition developed by Merlin and Back (1975). Using a fast and reliable load flow solution technique and introducing efficient algorithms for network elements inspection, that methodology becomes suitable for a real-time application. The proposed method is tested on three test-systems used in literature for the same purposes. Its efficiency advantages are especially emphasized in its application on distribution networks of realistic size
Keywords :
distribution networks; electric impedance; load flow; losses; minimisation; distribution networks; efficiency advantages; heuristic method; layered element ordering; load flow solution technique; loop impedance matrix; loss minimization; loss reduction; minimum resistive line losses; network elements inspection; optimality condition; partial reordering; real-time application; weakly meshed network; Automation; Impedance; Intelligent networks; Load flow; Minimization methods; Power engineering and energy; Power systems; Switches; Testing; Voltage;
Journal_Title :
Power Systems, IEEE Transactions on
