Real Power Generation Scheduling to Improve Steady State Stability Limit in the Java-Bali 500kV Interconnection Power System
This paper will discuss about an active power generator scheduling method in order to increase the limit level of steady state systems. Some power generator optimization methods such as Langrange, PLN (Indonesian electricity company) Operation, and the proposed Z-Thevenin-based method will be studied and compared in respect of their steady state aspects. A method proposed in this paper is built upon the thevenin equivalent impedance values between each load respected to each generator. The steady state stability index obtained with the REI DIMO method. This research will review the 500kV-Jawa-Bali interconnection system. The simulation results show that the proposed method has the highest limit level of steady state stability compared to other optimization techniques such as Lagrange, and PLN operation. Thus, the proposed method can be used to create the steady state stability limit of the system especially in the peak load condition.
Digital Object Identifier (DOI): doi.org/10.5281/zenodo.1071011Procedia APA BibTeX Chicago EndNote Harvard JSON MLA RIS XML ISO 690 PDF Downloads 2029
 Anderson, P. M., and Fouad A. A., Power System Control and Stability, Iowa University Press, Ames, Iowa, 1990.
 Zhenyu Huang, Lixin Bao, and Wilsun Xu, "A Method to measure QV curves and its Application in Power System,," Electrical Power and Energy Systems, June 2006, pp. 147-154.
 Campeanu, H. S., L'Helguen, E., Assef, Y., Vidal, N., and Savulescu, S. C., "Real-Time Stability monitoring at Transelectrica," Paper PSCE06-1288, presented at the "Real- Time Stability Applications in Modern SCADA/EMS" Panel, IEEE PSCE 2006 Atlanta, GA, October 29-November 2, 2006.
 IEEE Task Force Report,"Load Representation for Dynamic Performance Analysis," Paper 92WMI126-3 PWRD, presented at the IEEE PES Winter Meeting, New York, January 26-30, 1992.
 Crary, S. B., 1945, Power System Stability, General Electric Series, Schenectady, New York, Copyright 1945, Third Printing October 1955.
 Dimo, P., "Etude de la Stabilité Statique et du Réglage de Tension" R.G.E., Paris, Vol. 70, No. 11, pp. 552-556, 1961.
 Dimo, P., "L'Analyse des Réseaux d'Energie par la Méthode Nodale des Courants de Court-Circuit. L'Image des N_uds," R.G.E., Paris, 1962, Vol. 7, pp., 151-175.
 Dimo, P., Nodal Analysis of Power Systems, Abacus Press, Kent, England, 1975.
 P. A. Lof, G. Anderson, and D. J. Hill, "Voltage Stability Indices For Stressed Power System," IEEE Trans. on Power Systems, vol. 8, pp. 326-335, Feb. 1993.
 Savulescu, S. C., "Fast Assessment of the Distance to Instability. Theory and Implementation,"in Real Time Stability in Power Systems, pp. 31-64, Springer Verlag, Norwell,MA, 2006.
 Savulescu ³Solving Open Access Transmission And Security Analysis Problems With The Short-Circuit Currents Method," Latin America Power 2002 Conference Controlling and Automating Energy Session, Mexico, 2002.
 Tinney, W. F., and Powell, W. I., 1977,"The REI Approach to Power Network Equivalents,"presented at PICA'77 Conference, May 1977 Toronto, Canada.
 Indar Chaerah Gunadin, Adi Suprijanto, Ontoseno Penangsang, "A Novel Method for Staedy State Stability Limit Assessment" Proceeding of The 3rd International Student Conference on Advanced Science and Technology (ICAST ), Seoul, Korea, 2009.
 Indar Chaerah Gunadin, Adi Suprijanto, Ontoseno Penangsang, "Study on Effect of STATCOM Installation to Improved Voltage Stability in East Indonesia System", Proceeding of National Seminar on Applied Technology, Science, and Art (APTECS), Surabaya, December 22, 2009.
 Indar Chaerah Gunadin, Nadjamuddin Harun, Adi Suprijanto, , "Transient Stability on East Indonesia System", Proceeding of National Seminar on Applied Technology, Science, and Art (APTECS), Surabaya, December 22th, 2009.
 Indar Chaerah Gunadin, Adi Suprijanto, Ontoseno Penangsang, "Effect of VAR Suppor Installation to Improved Voltage Stability in East Indonesia System", Proceeding of Basic Science National Seminar 7th, February 20th, 2010.