Optimal Design of Hydropower Generation and Supervision

Sankar S*, G. Gokula Krishnan **
*, ** Senior Lecturer, Department of EEE, Panimalar Institute of Technology, Tamil Nadu, India.
Periodicity:July - September'2010
DOI : https://doi.org/10.26634/jee.4.1.1250

Abstract

The purpose of this study is to develop a general algorithm to solve the short-term hydroelectric scheduling problem in a robust, flexible and fast way, and which retains the same performances for either a small or a large-scale problem. The solution is based on the discrete maximum principle. Gradient method is used to solve the two-point boundary value problem. To deal with difficulties posed by the state variable constraints we use the augmented Lagrangian method. This paper is particularly concerned with the handling of bonds on the state variables utilizing augmented Lagrangian method.

Keywords

Short-term Scheduling, Potential Energy Discrete Maximum Principle, Augmented Lagrangian Method, Nomenclature

How to Cite this Article?

S. Sankar and G. Gokula Krishnan (2010). Optimal Design Of Hydropower Generation And Supervision. i-manager’s Journal on Electrical Engineering, 4(1), 21-26. https://doi.org/10.26634/jee.4.1.1250

References

[1]. Bensalem A., Turgeon A. (2009). Gestion Optimale d'un système Hydroélectrique à court terme (Optimal short term hydro scheduling). In Proceedings of the 1th International Conference on Renewable Energy'99, November 23-24, Tlemcen. Algeria.
[2]. Escudero LF, Fuente JL, Garcia C. Prieto FJ. (2008). Hydropower generation management under uncertainty via scenario analysis and parallel computation. IEEE Trans PS 2008; May, Vol 11, N 2 p.683-689.
[3]. Bertsekas D.p. Multiplier Methods A Survey. Automatica, Pergamon Press, 1976. Printed In Great Britain, Vol. 12, P. 135-145.
[4]. Turgeon A. Optimal short-term hydro scheduling from the principle of progressive optimality. Water resources research, June 81, Vol. 17, No 3, p. 481-486.
[5]. Naresh R. Shatma J (2008). Hydro System Scheduling Using ANN Approach., IEEE Transactions on Power Systems. Vol. 15 N 1, Feb, p. 383-395.
[6]. Lecler G (2008). La Programmation Linéaire et ses Applications en Gestion des Systèmes Hydriques (Linear programming and their applications for the management of hydro systems). Conference presented in workshop: analysis of risk in the management of hydro systems. Polytechnic of Montréal, November 19-28, 2008. Montreal.
[7]. Fosso O. B., and Belsnes M.M (2007). Short-term Hydro Scheduling Liberalized Power System. In: Proceedings of the International Conference on Power System Technology Powercon '07, Nov. 21-24, Singapore, pp. 1321-1326.
[8]. Ray W.H., Soleman M.A (2008). The optimal control of processes containing pure time delays. Eleventh Joint automatic conference of the America Automatic Control Council, p. 473-483.
[9]. Sage A.P (2008). Optimum system control. John Wiley & sons Inc. New York 2008.
[10]. Oh Y.N (2009). An application of the discrete maximum principle to the most economical powersystem operation. Electrical Engineering in Japan, 2009, Japan, Vol. 87, pp. 17-29.
[11]. Pierre D., Lowe M.J (2007). Mathematical Programming via Augmented Lagrangian. Addison Wesley publishing company.
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