DocumentCode :
2576537
Title :
Particle swarm optimization techniques for optimal location and sizing of thyristor controlled series capacitor
Author :
Jumaat, Siti Amely ; Musirin, Ismail ; Othman, Muhammad Murtadha ; Mokhlis, Hazlie
Author_Institution :
Fac. of Electr. & Electron. Eng., Univ. Tun Hussein Onn Malaysia, Parit Raja, Malaysia
fYear :
2012
fDate :
21-22 May 2012
Firstpage :
640
Lastpage :
645
Abstract :
One of the disturbances experienced by the power system is increase in loading condition, which often led the system to no longer remains in secure operating region. When the power system is exposed to any kind of time delay and inaccessibility of control scheme, system may become inconsistent leading to uncontrolled condition. Under this condition, the main purpose of the operator is to execute control actions to get the system back into the secure operating regions. Flexible AC transmission system (FACTS) device is one of the devices, which can be inserting to control power system stability improvement. This paper describes the optimal placement and sizing of TCSC using on Particle Swarm Optimization (PSO) method. The objective function for this study is to minimize the transmission loss, increase the voltage profile, while considering the cost of installation. Effect of weight coefficient and effect of population size during the optimization process towards obtaining the solution is also explored. To validate the proposed techniques, simulations are performed on an IEEE 30-bus system.
Keywords :
delays; flexible AC transmission systems; optimal control; particle swarm optimisation; power capacitors; power system stability; power transmission control; thyristor applications; FACTS device; IEEE 30-bus system; PSO; TCSC; flexible AC transmission system; loading condition; optimal location; optimal placement; optimal sizing; particle swarm optimization; power system control; power system stability; thyristor controlled series capacitor; time delay; voltage profile; weight coefficient; Loading; Minimization; Particle swarm optimization; Power capacitors; Power system stability; Propagation losses; Thyristors; FACTS device; cost of installation; particle swarm optimization; thyristor controlled series compensator; transmission loss;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Innovation Management and Technology Research (ICIMTR), 2012 International Conference on
Conference_Location :
Malacca
Print_ISBN :
978-1-4673-0655-3
Type :
conf
DOI :
10.1109/ICIMTR.2012.6236474
Filename :
6236474
Link To Document :
بازگشت