Title :
Application of Particle Swarm Optimization for Optimal Placement of Unified Power Flow Controllers in Electrical Systems with Line Outages
Author :
Christa, S. T Jaya ; Venkatesh, P.
Author_Institution :
Mepco Schlenk Eng. Coll., Sivakasi
Abstract :
This paper proposes particle swarm optimization (PSO) for the optimal location and parameters of unified power flow controllers (UPFCs) in electrical power systems with line outages. The goal of the optimization technique is to maximize the loadability of transmission system using unified power flow controllers subject to the transmission line capacity limits and acceptable bus voltage levels, even during a line outage in the system. The proposed method optimizes the location of UPFCs and their parameters simultaneously. The effectiveness of the proposed approach has been demonstrated on IEEE 30-bus system for two cases of single line outage and the results show the efficiency and robustness of PSO.
Keywords :
load flow control; particle swarm optimisation; power transmission control; IEEE 30-bus system; PSO; UPFC; electrical systems; line outages; optimal location; particle swarm optimization; transmission line capacity; transmission system loadability; unified power flow controllers; Computational intelligence; Control systems; Educational institutions; Load flow; Optimal control; Particle swarm optimization; Power engineering and energy; Power systems; Power transmission lines; Voltage control;
Conference_Titel :
Conference on Computational Intelligence and Multimedia Applications, 2007. International Conference on
Conference_Location :
Sivakasi, Tamil Nadu
Print_ISBN :
0-7695-3050-8
DOI :
10.1109/ICCIMA.2007.154