Design of decentralized biased dual mode controllers for load-frequency control of interconnected power systems

Electric Power Components and Systems

Volumn 34, Issue 10, 2006, Pages 1057-1075

  Velusami, S ^a,b   Chidambaram, I A ^a  

^a ANNAMALAI UNIVERSITY   (India)

^b Department of Electrical Engineering ^*  (India)

Author keywords

Area control error; Dual mode control; Integral square error criterion; Load frequency control; Maximum stability margin criterion

Indexed keywords

PARAMETER ESTIMATION; PRODUCT DESIGN; SENSITIVITY ANALYSIS; THREE TERM CONTROL SYSTEMS;

AREA CONTROL ERROR; DUAL MODE CONTROL; INTEGRAL SQUARE ERROR CRITERION; LOAD FREQUENCY CONTROL; MAXIMUM STABILITY MARGIN CRITERION;

ELECTRIC POWER SYSTEM INTERCONNECTION;

EID: 33746633905     PISSN: 15325008     EISSN: 15325016     Source Type: Journal    
DOI: 10.1080/15325000600630327     Document Type: Article

References (15)

1. E. J. Davison and N. K. Tripathi, "The optimal decentralized control of a large power system: Load frequency control," IEEE Transactions on Automatic Control, Vol. AC-23, No. 2, pp. 312-325, April 1978.
2. J. Carpentier, "'To be or not to be modern' that is the question for automatic generation control (point of view of a utility engineers)," Electric Power and Energy Systems, Vol. 7, No. 2, pp. 81-91, April 1985.
3. M. S. Calovic, "Automatic generation control: Decentralized area-wise optimal solution," Electric Power Systems Research, Vol. 7, pp. 115-139, 1984.
4. K. Y. Lim, Y. Wang, and R. Zhou, "Robust decentralised load-frequency control of multi-area power systems," IEE Proc., Vol. 143, Pt. C., No. 5, pp. 377-386, September 1996.
5. T. C. Yang, H. Cimen, and Q. M. Zhu, "Decentralized load-frequency controller design based on structured singular values," IEE Proc., Vol. 145, Pt. C., No. 1, pp. 7-14, January 1998.
6. H. Bevrani, Y. Mitani, and K. Tsuji, "Robust decentralised load-frequency control using an iterative linear matrix inequalities algorithm," IEE Proc., Vol. 15, Part C, No. 3, pp. 347-354, May 2004.
7. I. P. Kumar and D. P. Kothari, "Recent philosophies of automatic generation control strategies in power systems," IEEE Transactions on Power Systems, Vol. 20, No. 1, pp. 346-357, February 2005.
8. Y. Y. Hsu and W. C. Chan, "Optimal variable structure controller for the load-frequency control of interconnected hydro thermal power systems," Electric Power and Energy Systems, Vol. 6, No. 4, pp. 221-229, 1984.
9. I. A. Chidambaram and S. Velusami, "Design of decentralized biased controllers for load-frequency control of interconnected power systems," Electric Power Components and Systems, Vol. 33, No. 12, pp. 1313-1331, December 2005.
10. O. P. Malik, A. Kumar, and G. S. Hope, "A load frequency control algorithm based on a generalized approach," IEEE Transactions on Power Systems, Vol. 3, No. 2, pp. 375-382, May 1988.
11. A. Kumar, O. P. Malik, and G.S. Hope, "Variable structure system control applied to automatic generation control of an interconnected power system," IEE Proc., Vol. 132, Pt. C, No. 1, pp. 23-29, January 1985.
12. A. Kumar, O. P. Malik, and G. S. Hope, "Power generation control using dual-mode control," Electric Machines and Power Systems, Vol. 9, pp. 335-345, 1984.
13. K. Ramar and S. Velusami, "Design of decentralized load-frequency controllers using pole placement technique," Electric Machines and Power Systems, Vol. 16, pp. 193-207, 1989.
14. H. Glavitsch and J. Stoffel, "Automatic generation control," Electric Power and Energy Systems, Vol. 2, No. 1, pp. 21-28, January 1980.
15. K. Ogata, Modern Control Engineering, New Delhi, India: Prentice Hall of India Private Limited, July 1986.