PERFORMANCE ANALYSIS OF STATIC VAR COMPENSATORS (SVC), ON CONGESTION MANAGEMANT AND VOLTAGE PROFILE IN POWER SYSTEMS WITH PSAT TOOLBOX

Öz

Abstract: Transmission congestion must be managed so that transmission capacity is utilized as efficiently as possible with minimal social welfare loss-usually by system operator. Congestion management must provide incentives for investments in transmission network and generation capacity in the right areas. Minimizing the risks associated with different congestion management methods are important task for every market participant who is trading between different areas. The idea for solving this problem is the use of FACTS devices especially the use of Static Var Compensators (SVC). In this paper the study of SVC with its various modes of operation is investigated. Finally by help of modeling of a power system in MATLAB/PSAT toolbox, and by installing SVC in transmission line, its use as power flow controller and voltage injection is seen. Conclusion is made on different results to see the benefit of SVC in power system.

Anahtar Kelimeler

• FACTS, Power Flow Control, MATLAB/PSAT Toolbox, Voltage Control, Congestion Managemet.

Kaynakça

1. G.H. Hingorani, “flexible AC transmission system”, IEEE pectrum, Apr 1993.
2. D.J.Gotham and G.T.Heydt, “Power flow control and Power flow studies for system with FACTS devices” IEEE Tran, Power System, vol.13, no.1, Feb, 1998.
3. Preecha Preedavichit and S.C.Srivastava, “Optimal reactive Power dispatch considering FACTS devices”, Electrical power research vol, 48, pp, 251-257, 1995.
4. H.C.Leung and T.S.chung, “Optimal power flow with a versatile FACTS controller by Genetic algorithm approach”, Proceeding of the 5th international conference on “advances in power system control, operation and management”, APSCOM, pp.178-183.E. 2000 October.
5. S.Gerbex, R.cherkaoui, and A.J.Germond, “Optimal location of multi-type FACTS devices in a power system by means of genetic algorithm.”IEEE Trans, Power system, vol.16, pp.537-544, August 2001.
6. L. J. Cai and I. Erich, “Optimal choice and allocation of FACTS devices using genetic algorithms”IEEE Trans, Power system pp, 1Baskaran, V.Palanisamy,”Optimal location of FACTS device in a power system network considering power loss using genetic algorithm” EE-Pub on line journal, march 7,200www.ee-pub.com. I.O.Elgrd, “Electric Energy System Theory-An introduction”, McGraw Hill Inc, New York, 1971.
7. S. N. Singh and A. K. David, “Congestion management by optimizing FACTS device location”, Electric Power System Research vol, pp, 71-79. 2001.
8. P.G.Burade, and J.B.Helonde “By Using Genetic Algorithm Method for Optimal Location of FACTS devices in the deregulated Power System” Journal of Theoretical and Applied Information Technology.pp, 64-71, 20 S.S.Reddy, M. S. Kumari and M.Sydulu “Congestion Management in Deregulated Power System by Optimal Choice and Allocation of FACTS Controllers Using Multi-Objective Genetic Algorithm” Journal of Electrical Engineering & Technology Vol. 4, No. 4, pp.467~475, 2009.S.

9. Debasish M, Chakrabarti A, Sengupta A, “Selection of optimum location of power system stabilizer in a multimachine power system”, Journal of Electrical and Electronic Engineering Research. Vol. 2, No. 1, pp. 001-013, 2010.
10. Mínguez R, Milano F, Zárate-Miñano R (2007). Optimal Network Placement of SVC Devices. IEEE Transactions on Power Systems, Vol. 22, No. 4, 2007. Boudjella Houari was born in Ain Témouchent, Algeria, in 19 He received the Eng degree in electro technical engineering, and the Master’s degrees from the University of Djilali Liabes of Sidi Bel-Abbes (Algeria), in 2004 and 2008 respectively. He is currently working towards his PhD degree at the UDL SBA, Algeria. His research activities are mostly concentrated in power systems and FACTS.
11. Fatima Zohra Gherbi was born in Oran, Algeria. She received the diploma of Electro technical Engineering degree from the University of Science and Technology of Oran, Algeria. The Master degree, from the University of Djilali Liabes of Sidi Bel-Abbes, Algeria in 1992. The PhD degrees from the University of Sidi Bel-Abbes, Algeria, in 200 Her research activities are mostly concentrated in the study of stability issues in AC/DC/ FACTS power systems.
12. Hafsa Sehnoune born in Saida, Algeria. He received the diploma of Electronic Engineering degree from the University of Dr. Tahar Moulay of Saida, Algeria in 2010, The Master degree, from the University of Djilali Liabes Sidi Bel Abbes, Algeria in 2012. Her research activities are mostly concentrated in power systems and FACTS.
13. Fatiha. Lakdja was born in Oran, Algeria. She received the diploma of Electro technical Engineering degree from the University of Djilali Liabes of Sidi Bel-Abbes, Algeria in 1994, The Master degree, from the University of Oran, Algeria in 200 The PhD degrees from the University of Sidi Bel-Abbes, Algeria, in 2009. Her research activities are mostly concentrated in power systems and FACTS.