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Prof. Weerakorn Ongsakul

Sustainable Energy Transition, Department of Energy, Environment and Climate Change

Ph.D. & M.S. Electrical Engineering, Texas A&M University, College Station, Texas 77843, USA, Dec. 1994

B.Eng. Electrical Engineering, Chulalongkorn University, Bangkok, Thailand, May 1988

  • Power System Operation & Control
  • Computer Applications to Power Systems
  • Parallel Processing Applications
  • Artificial Intelligence Applications to Power Systems
  • Power System Restructuring and Deregulation
  • Distributed Generation.
  1. G. Huang and W. Ongsakul, “Managing the Bottlenecks in Parallel Gauss-Seidel Type Algorithms for Power Flow Analysis,” IEEE Transactions on Power Systems, vol. 9, no. 2, May 1994, pp. 677-684. (2015 Impact Factor = 3.342)
  2. G. Huang and W. Ongsakul, “An Efficient Load-Balancing Processor Scheduling Algorithm for Parallelization of Gauss-Seidel Type Algorithm,” Journal of Parallel and Distributed Computing, vol. 22, no. 2, Aug. 1994, pp. 350-358. (2011 Impact Factor = 0.859)
  3.  G. Huang and W. Ongsakul, “Speedup and Synchronization Overhead Analysis of Gauss-Seidel Algorithm on a Sequent Balance Machine,” IEE Proceedings, Part C, Generation, Transmission, and Distribution, vol. 141, no. 5, Sept. 1994, pp. 437-444. (2015 Impact Factor = 1.576)
  4. W. Ongsakul, “Real-time Economic Dispatch Using Merit Order Loading for Linear Decreasing and Staircase Incremental Cost Functions,” Electric Power Systems Research, vol. 51, no. 3, Sept. 1999, pp. 167-173. (2015 Impact Factor = 1.809)
  5. M. Pipattanasomporn, W. Ongsakul, R. Pacudan, and T. Lefevre, “Electricity Prices in a Competitive Market: A Preliminary Analysis of the Deregulated Thai Electricity Industry”, Utilities Policy, vol. 9, no. 4, Dec. 2000, pp. 171-179 (The 5th most requested papers in the year 2002).
  6. W. Ongsakul and J. Tippayachai, “Micro Genetic Algorithm based on Migration and Merit Order Loading Solutions to the Constrained Economic Dispatch Problems”, International Journal of Electrical Power & Energy Systems, vol. 24, no. 3, Mar. 2002, pp. 223-231. (2015 Impact Factor = 2.587)
  7. W. Ongsakul and J. Tippayachai, “Parallel micro genetic algorithm based on merit order loading solution for constrained dynamic economic dispatch”, Electric Power Systems Research, vol. 61, no. 2, Mar. 2002, pp. 77-88. (2015 Impact Factor = 1.809)
  8. J. Tippayachai, W. Ongsakul, and I. Ngamroo, “Parallel micro genetic algorithm for constrained economic dispatch”, IEEE Transactions on Power Systems, vol. 17, no. 3, Aug. 2002, pp. 790-797. (2015 Impact Factor = 3.342)
  9.  N. Ruangpayoongsak, W. Ongsakul, and S. Runggeratigul, “Constrained Economic Dispatch by Combined Genetic and Simulated Annealing Algorithm,” International Journal of Electric Power Components and Systems, vol. 30, no. 9, Sept. 2002, pp. 917-931. (2015 Impact Factor = 0.747)
  10. Y. Sukamongkol, S. Chungpaibulpatana, and W. Ongsakul, “A Simulation Model for Predicting the Performance of a Solar Photovoltaic System with Alternating Current Loads”, Renewable Energy, vol. 27, no. 2, Oct. 2002, pp. 237-258. (2015 Impact Factor = 3.404)