[KSCI] Korea Science Citation Index Service

http://dx.doi.org/10.5370/JEET.2006.1.3.271

Damping Analysis using IEEEST PSS and PSS2A PSS

Lee Sang-Seung (RERI and the PSRD of KESRI, Seoul National University)
Kang Sang-Hee (Electrical Engineering of Myongji University)
Jang Gwang-Soo (School of Electrical Engineering, Seoul National University)
Li Shan-Ying (School of Electrical Engineering, Seoul National University)
Park Jong-Keun (School of Electrical Engineering, Seoul National University)
Moon Seung-Il (School of Electrical Engineering, Seoul National University)
Yoon Yong-Tae (School of Electrical Engineering, Seoul National University)

Publication Information

Journal of Electrical Engineering and Technology / v.1, no.3, 2006 , pp. 271-278 More about this Journal

Abstract

This paper scrutinized the damping effects of installing the prototype PSSs by a transient analysis for eight buses of faults in the South Korean power system. The PSSs used have the co-PSS blocks for IEEEST model with a single input and the co+power PSS blocks for PSS2A model with dual inputs. The simulation tool was a TSAT(Transient Security Assessment Tool) developed by Powertech Labs Inc. The voltages of the transmission line for simulations were 765kV and 345kV, and the faults for eight cases were sequenced by considering the open state and the close state of the lines. In the simulations, the three-phase line to ground (L-G) fault generated different points for each region. The simulations were compared to the cases of no PSS, partial IEEEST and PSS2A, absolute IEEEST, and absolute PSS2A to show that the power system oscillation can be effectively damped by PSS modules. Simulations were conducted to confirm the effectiveness for the KEPCO (Korea Electric Power Corporation) power system.

Keywords

IEEEST Type PSS; KEPCO (Korea Electric Power Corporation) Power System; PSS2A Type PSS; Transient Security Assessment Tool (TSAT);

Citations & Related Records

Reference

1	P. Kundur, 'Power system stability and control', McGraw-Hill Press, 1994
2	E. V. Larsen and D. A. Swann, 'Appling power system stabilizers Part I: General concepts', IEEE Trans. Vol. PAS-100, pp. 3017-3033, June, 1981
3	Y. N. Yu, 'Electric power system dynamics', Academic Press, 1983
4	P. W. Sauer and M. A. Pai, 'Power System Dynamics and Stability', Prentice Hall, 1998
5	P. M. Anderson and A. A. Fouad, 'Power System Control and Stability', IEEE Series on Power Engineering, Second Edition, 2003
6	A. Andreoiu and K. Bhattacharya, 'Robust tuning of power system stabilizers using a Lyapunov method based genetic algorithm', IEEE Trans. Energy Conversion, Vol. 17, No. 3, pp. 406-413, September. 2002 DOI ScienceOn
7	S. S. Lee and J. K. Park, 'Design of reduced-order observer-based variable structure power system stabilizer for unmeasurable state variables,' IEE PROC.-GEN., TRANS. AND DISTRIB., IEE Proc. Gen. Trans. and Distrib., 145, (5), pp. 525-530, 1998
8	M. A. Abido, 'Optimal design of power system stabilizer using particle swarm optimization', IEEE Trans. Energy Conversion, Vol. 17, No. 3, pp. 406- 413, September 2002 DOI ScienceOn
9	Q. Lu and Y. Sun, 'Nonlinear stabilizing control of multimachine systems', IEEE Trans. Power Syst., Vol. 4, pp. 236-241, Feb. 1989 DOI ScienceOn
10	S. S. Lee, J. K. Park and J. J. Lee, 'Extending of standard $H_{\infty}$ controller to $H_{\infty}$ /sliding mode controller with an application to power system stabilization' IEE Proc. Control Theory. Appl., 146, (5), pp. 367- 372, 1999
11	K. Fregene and D. Kennedy, 'Stabilizing control of a high-order generator model by adaptive feedback linearization' IEEE Trans. Energy Conversion, Vol. 18, pp. 149-156, Mar. 2003 DOI ScienceOn
12	Powertech, 'SAT User Manual' Ver 3.0, March, 2003
13	Sang-Seung Lee, Shan-Ying Li, Jong-Keun Park, Seung-Il Moon, and Yong-Tae Yoon, 'New Serial and Parallel Sin+Cos PSS1A PSS Design and Analysis' KIEE International Transactions on PE, Vol. 5-A, No. 4, pp. 378-384, 2005
14	P. deMello and C. Concordia, 'Concepts of synchonous machine stability as affected by excitation control', IEEE Trans. Vol. PAS-88, pp. 189-202,April 1969