Voltage Stability Enhancement and Power Losses Reduction in a Transmission System by Optimally Identifying the Various Facts Devices

R. Siva Subramanyam Reddy*
Department of Electrical Engineering, Srikalahasteeswara Institute of Technology, Srikalahasti, Andhra Pradesh, India.
Periodicity:November - January'2021
DOI : https://doi.org/10.26634/jps.8.4.17871

Abstract

Present day complex power system network especially power transmission is being operated under highly stressed condition due to continuous increase in electric power demand day by day in various sectors such as industrial, commercial and domestic etc. As long as load increases, the reactive power demand also increases abruptly. The main objective of the present research paper is to develop a strange way of analyzing the power system conditions by locating various FACTS devices such as STATCOM, SSSC and UPFC which improves voltage profile and minimize network losses. FACTS devices with suitable placement will meet the required reactive power demand of the complex and stressed power transmission system. In this paper the placement of FACTS devices using GA, PSO and HGAPSO heuristic techniques are introduced and the results are compared on IEEE 30 bus test system in a MATLAB environment. The HGAPSO heuristic technique gives effective placement than GA and PSO heuristic techniques are presented in this paper

Keywords

FACTS, STATCOM, SSSC, UPFC, Power Losses, Voltage Stability, GA, PSO, HGAPSO.

How to Cite this Article?

Reddy, S. S. (2021). Voltage Stability Enhancement and Power Losses Reduction in a Transmission System by Optimally Identifying the Various Facts Devices. i-manager's Journal on Power Systems Engineering, 8(4), 29-38. https://doi.org/10.26634/jps.8.4.17871

References

[1]. Acha, E., Fuerte-Esquivel, C. R., Ambriz-Perez, H., & Angeles-Camacho, C. (2004). FACTS: Modelling and simulation in power networks. John Wiley & Sons.
[2]. Bansal, R. C. (2005). Optimization methods for electric power systems: An overview. International Journal of Emerging Electric Power Systems, 2(1). https://doi.org/10. 2202/1553-779X.1021
[3]. Engelbrecht, A. P. (2007). Computational intelligence: An introduction (2nd ed.). John Wiley and Sons.
[4]. Flatabo, N., Ognedal, R., & Carlsen, T. (1990). Voltage stability condition in a power transmission system calculated by sensitivity methods. IEEE Transactions on Power Systems, 5(4), 1286-1293. https://doi.org/10.1109/ 59.99379
[5]. Fuerte-Esquivel, C. R., & Acha, E. (1997). Unified power flow controller: a critical comparison of Newton–Raphson UPFC algorithms in power flow studies. IEE Proceedings- Generation, Transmission and Distribution, 144(5), 437- 444. https://doi.org/10.1049/ip-gtd:19971385
[6]. Fuerte-Esquivel, C. R., Acha, E., & Ambriz-Perez, H. (2000). A comprehensive Newton-Raphson UPFC model for the quadratic power flow solution of practical power networks. IEEE Transactions on Power Systems, 15(1), 102- 109. https://doi.org/10.1109/59.852107
[7]. Gotham, D. J., & Heydt, G. T. (1998). Power flow control and power flow studies for systems with FACTS devices. IEEE Transactions on Power Systems, 13(1), 60-65.
[8]. Hingorani, N. G. (1993). Flexible AC transmission. IEEE Spectrum, 30(4), 40-45. https://doi.org/10.1109/6.206621
[9]. Hingorani, N. G. (1995). Introducing custom power. IEEE Spectrum, 32(6), 41-48. https://doi.org/10.1109/6.38 7140
[10]. Hingorani, N. G., & Gyugyi, L. (2000). Understanding FACTS: Concepts and technology of flexible AC transmission systems. IEEE press.
[11]. Kundur, P. (1994). Power system stability and control. New York: Mc Graw Hill.
[12]. Lee, K. Y., & El-Sharkawi, M. A. (2002). Modern heuristic optimization techniques with applications to power systems. John Wiley & Sons.
[13]. Nabavi-Niaki, A., & Iravani, M. R. (1996). Steady-state and dynamic models of unified power flow controller (UPFC) for power system studies. IEEE Transactions on Power Systems, 11(4), 1937-1943. https://doi.org/10.1109/ 59.544667
[14]. Povh, D. (2000, January). Modeling of FACTS in power system studies. In 2000, IEEE Power Engineering Society Winter Meeting Conference Proceedings (Vol. 2, pp. 1435- 1439). IEEE. https://doi.org/10.1109/PESW.2000.850190
[15]. Rao, S. S. (2019). Engineering optimization: Theory and practice (4th ed.). John Wiley & Sons.
[16]. Sharma, D., Gaur, P., & Mittal, A. P. (2014). Comparative analysis of hybrid GAPSO optimization technique with GA and PSO methods for cost optimization of an off-grid hybrid energy system. Energy Technology & Policy, 1(1), 106-114. https://doi.org/10.1080/23317000. 2014.969450
[17]. Song, Y. H., & Johns, A. (Eds.). (1999). Flexible AC transmission systems (FACTS). London: Institution of Electrical Engineers.
[18]. Zhang, X. P. (2003). Advanced modeling of the multicontrol functional static synchronous series compensator (SSSC) in Newton power flow. IEEE Transactions on Power Systems, 18(4), 1410-1416. https://doi.org/10.1109/TPWRS. 2003.818690
[19]. Zhang, X. P., Rehtanz, C., & Pal, B. (2012). Flexible AC transmission systems: Modelling and control. Springer Science & Business Media.
[20]. Zhang, X. P., Xue, C. F., & Godfrey, K. R. (2004). Modelling of the static synchronous series compensator (SSSC) in three-phase Newton power flow. IEE Proceedings- Generation, Transmission and Distribution, 151(4), 486- 494. https://doi.org/10.1049/ip-gtd:20040473
If you have access to this article please login to view the article or kindly login to purchase the article

Purchase Instant Access

Single Article

North Americas,UK,
Middle East,Europe
India Rest of world
USD EUR INR USD-ROW
Pdf 35 35 200 20
Online 35 35 200 15
Pdf & Online 35 35 400 25

Options for accessing this content:
  • If you would like institutional access to this content, please recommend the title to your librarian.
    Library Recommendation Form
  • If you already have i-manager's user account: Login above and proceed to purchase the article.
  • New Users: Please register, then proceed to purchase the article.