Journal of the Korean Institute of Illuminating and Electrical Installation Engineers (조명전기설비학회논문지)

The Korean Institute of IIIuminating and Electrical Installation Engineers (한국조명전기설비학회)
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Differential Search Algorithm for Economic Load Dispatch with Valve-Point Effects

Valve-Point 효과가 고려된 경제급전 문제에서의 DS알고리즘에 관한 연구

  • 박시나 (영남대학교 전기공학과) ;
  • 최병주 (영남대학교 전기공학과) ;
  • 김규호 (국립 한경대학교 전기공학과) ;
  • 이상봉 (영남대학교 전기공학과)
  • Received : 2014.04.12
  • Accepted : 2014.06.16
  • Published : 2014.08.31
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Abstract

This paper presents an Differential Search(DS) Algorithm for solving the economic load dispatch(ELD) problems with Valve-Point loading constraints. DS algorithm simulates the Brownian-like random-walk movement used by an organism to migrate. Numerical results on a test system consisting of 13 units show that the proposed approach is faster, more robust and powerful than conventional algorithms. Case studies show the simulation results are better than Lagrange method, the Hopfield neural networks and GA.

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References

  1. A.J.Wood, and B.F.Woollenberg, Power Generation, Operation and Control, Wiley, New York, 1984.
  2. D. B. Fogel, Evolutionary Computation: Toward a New Philosophy of Machine Intelligence, 2 ed. Piscataway, NJ: IEEE Press, 2000.
  3. K. S. Swarup and S. Yamashiro, "Unit commitment solution methodology using genetic algorithm," IEEE Trans. Power Syst., Vol. 17, pp.87-91, Feb. 2002. https://doi.org/10.1109/59.982197
  4. T. Jayabharathi, K. Jayaprakash, N. Jeyakumar, and T. Raghunathan, "Evolutionary programming techniques for different kinds of economic dispatch problems," Elect. Power Syst. Res., Vol. 73, No. 2, pp.169-176, Feb. 2005. https://doi.org/10.1016/j.epsr.2004.08.001
  5. Zwe-Lee Gaing, "Particle swarm optimization to solving the economic dispatch considering the generator constraints," IEEE Trans. on Power Sysem., Vol. 18, No.3, pp. 1187-1195, Aug. 2003.
  6. J. Kennedy and R. Eberhart, "Particle swarm optimization," Proc. IEEE Int. Conf. Neural Networks, vol. IV, pp. 1942-1948, 1995.
  7. Y. Shi and R. Eberhart, "A modified particle swarm optimizer," Proc. IEEE Int. Conf. Evol. Comput., pp. 69-73, May 1998.
  8. r R. Boyce, Human Factors in Lighting, 2nd Edition, Lighting Research Center, 2003.
  9. P. Civicioglu, "Transfonning geocentric cartesiancoordinates to geodetic coordinates by using differentialsearch algorithm," Computers & Geosciences, Vol. 46, pp.229-247, 2012. https://doi.org/10.1016/j.cageo.2011.12.011
  10. D. C. Walter and G. B. Sheble, "Genetic Algorithm Solution of Economic Dispatch with Valve Point Loading," IEEE Trans. on PWRS, Vol.8, No. 3, pp. 1325-1332, Aug. 1993.