OPTIMAL AGC OF INTERCONNECTED POWER SYSTEM WITH MODIFIED AREA CONTROL ERROR

Naimul Hasan, Ibraheem, and Prabhat Kumar

References

  1. [1] J.E. Van Ness, Root loci of load frequency control systems,IEEE Transactions on Power Apparatus and Systems, PAS82, 1963, 712–726.
  2. [2] W.R. Barcelo, Effect of power plant response on optimum loadfrequency control system design, IEEE Transactions on powerApparatus and systems, PAS-92, 1973, 254–258.
  3. [3] T.E. Bechert and N. Chen, Area automatic generation controlby multi-pass dynamic programming, IEEE Transaction onPower Apparatus and Systems, PAS-96(5), 1977, 1460–1468.
  4. [4] O.I. Elgerd and C. Fosha, Optimum megawatt frequency controlof multi-area electric energy systems, IEEE Transaction onPower Apparatus and Systems, PAS-89(4), 1970, 556–563.
  5. [5] J. Nanda and B.L. Kaul, Automatic generation control ofan interconnected power system, Proceedings of IEE, 125 (5),1978, 385–390.
  6. [6] J.L. Willems, Sensitivity analysis of the optimum performanceof conventional load frequency control, IEEE Transaction onPower Apparatus and Systems, PAS-93 (5), 1974, 1287–1291.
  7. [7] H.G. Kwatny and T.A. Athay, Coordination of economicdispatch and load frequency control in electric power systems,18th IEEE Conference on Decision and Control, 1979.
  8. [8] T. Hiyama, Optimization of discrete-type load-frequency reg-ulators considering generation rate constraints, Proceedings ofIEE, 129 (C), 1982, 285–289.
  9. [9] M.L. Kothari, P.S. Satsangi and J. Nanda, Sampled dataautomatic control of interconnected reheat thermal stationsconsisting generation rate constraints, IEEE Transaction onPower Apparatus and Systems, PAS-100(5), 1981, 2334–2342.
  10. [10] J. Nanda, A. Mangla, and S. Suri, Some new findings on au-tomatic generation control of an interconnected hydrothermalsystem with conventional controllers, IEEE Transactions onEnergy Conversion, 2 (1), 2006, 187–194.
  11. [11] C.E. Fosha and O.I. Elgerd, The megawatt frequency controlproblem: A new approach via optimal control theory, IEEE165Transaction on Power Apparatus and PAS-89(4), 1970, 563–577.
  12. [12] O.I. Elgerd and C. Fosha, Optimum megawatt frequencycontrol of multi-area electric energy systems, PAS-89 (4), 1970,556–563.
  13. [13] R.K. Cavin III, M.C. Budge Jr., and P. Rasmussen, Anoptimal linear systems approach to load frequency control,IEEE Transactions on Power Apparatus and Systems, PAS-90(Nov.–Dec.), 1971, 2472–2482.
  14. [14] M.S. Calovic, Application of optimal linear regulators withprescribed steady-states, International Journal of Control,16 (5), 1972, 801–806.
  15. [15] M.S. Calovic, Linear regulator design for a load and frequencycontrol, IEEE Transaction on Power Apparatus and Systems,PAS-91, 1972, 2271–2285.
  16. [16] M. Nakamura and H. Hatazaki, A new load-frequency controlsystem based on optimal control theory, Electrical Engineeringin Japan, 97 (4), 1977, 32–40.
  17. [17] K.Y. Yamashita and T. Taniguchi, Optimal observer designfor load frequency control, International Journal of ElectricalPower and Energy Systems, 8 (2), 1986, 93–100.
  18. [18] C.M. Liaw and K.H. Chao, On the design of an optimalautomatic generation controller for an interconnected powersystem, International Journal of Control, 58, 1993, 113–127.
  19. [19] E.C. Tacker, C.C. Lee, T.W.Reddoch, T.O.Tan and P.M.Julich, Optimal control of interconnected electric energy sys-tems: A new formulation, Proc. IEEE Oct. 1972, 1239–1241.
  20. [20] M.S. Calovic, Power systems load and frequency control usingan optimum linear regulator with integral feedback, Proc. 5thIFAC World Congress, Paris, France, June 12–17, Paper No.7(3), 1972.
  21. [21] Y. Yoshida and T. Machida, Study of the effect of the DClink on frequency control in interconnected AC systems, IEEETransactions on Power Apparatus and Systems, PAS-88 (7),1969, 1036–1042.
  22. [22] Y. Yoshida, T. Machida, and N.G. Hingorani, Analog computerstudy of automatic frequency ratio control on an HVDCtransmission system, IEEE Transaction on Power Apparatusand Systems, PAS-87(3), 1968, 796–807.
  23. [23] A. Kakehi et al., Multi-variable frequency control applied toHVDC interconnected systems in Japan, Proc. 35th Interna-tional Conference on Large High Voltage Electric Systems,Paris, France, Sept. 1994 (Paris, France: CIGRE, 1995), 1,14-203/1-7.
  24. [24] R. Dass, K.S. Mona, S. Chakravorty, I.V. Rao, and M. Prasad,Design of frequency controller for Rihand-Delhi HVDC project,Proc. IEE Conference on AC and DC Power Transmission(Conf. Publ. No. 345), London, UK Sept. 1991, 273–278.
  25. [25] Ibraheem and P. Kumar, Current status of the Indian powersystem and dynamic performance enhancement of hydro powersystems with asynchronous tie lines, Electric Power Compo-nents and Systems, 31 (7), 2003, 605–626.
  26. [26] H. J. Holley et al., Load frequency control of an N-areapower system interconnected by AC lines and DC links, Proc.International Conference on Electrical and Electronics, No.71044, 1971, 16–17.
  27. [27] S. Bhamidipati and A. Kumar, Load frequency control ofan inter-connected system with DC tie-lines and AC–DCparallel tie-lines, Proc. the 22nd Annual North American PowerSymposium, Auburn, AL, USA Oct. 1990, 390–395.
  28. [28] Ibraheem, P. Kumar, and S. Khatoon, Effect of parameter un-certainties on dynamic performance of an interconnected powersystem incorporating AC/DC links, International Journal ofPower and Energy Systems, 25 (3), 2005, 196–210.
  29. [29] P. Kumar and Ibraheem, Dynamic performance evaluation of2-area interconnected power systems: A comparative study,Journal of Institution of Engineers (India), EL-4(78), 1997,199–209.
  30. [30] K.R. Padiyar, HVDC power transmission system: Technologyand system interactions (New Delhi: Wiley Eastern Limited,1990).

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