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Esmaeili, Zahra, Fazel, Seyed Saeed, Heydari, Hossein. (1404). Using a Two-Stage Lead-Lag PSS in an Accurate Combined Model of LFC-AVR to Simultaneously Control Frequency and Voltage in an Interconnected Multi-Area Power System. سامانه مدیریت نشریات علمی, 14(1), 77-86. doi: 10.22098/joape.2024.14303.2099
Zahra Esmaeili; Seyed Saeed Fazel; Hossein Heydari. "Using a Two-Stage Lead-Lag PSS in an Accurate Combined Model of LFC-AVR to Simultaneously Control Frequency and Voltage in an Interconnected Multi-Area Power System". سامانه مدیریت نشریات علمی, 14, 1, 1404, 77-86. doi: 10.22098/joape.2024.14303.2099
Esmaeili, Zahra, Fazel, Seyed Saeed, Heydari, Hossein. (1404). 'Using a Two-Stage Lead-Lag PSS in an Accurate Combined Model of LFC-AVR to Simultaneously Control Frequency and Voltage in an Interconnected Multi-Area Power System', سامانه مدیریت نشریات علمی, 14(1), pp. 77-86. doi: 10.22098/joape.2024.14303.2099
Esmaeili, Zahra, Fazel, Seyed Saeed, Heydari, Hossein. Using a Two-Stage Lead-Lag PSS in an Accurate Combined Model of LFC-AVR to Simultaneously Control Frequency and Voltage in an Interconnected Multi-Area Power System. سامانه مدیریت نشریات علمی, 1404; 14(1): 77-86. doi: 10.22098/joape.2024.14303.2099

Using a Two-Stage Lead-Lag PSS in an Accurate Combined Model of LFC-AVR to Simultaneously Control Frequency and Voltage in an Interconnected Multi-Area Power System

Journal of Operation and Automation in Power Engineering
مقاله 8، دوره 14، شماره 1، فروردین 2026، صفحه 77-86    اصل مقاله (4.78 M)
نوع مقاله: Research paper
شناسه دیجیتال (DOI): 10.22098/joape.2024.14303.2099
نویسندگان
Zahra Esmaeili1؛ Seyed Saeed Fazel* 2؛ Hossein Heydari1
1Department of Electrical Engineering, Iran University of Science and Technology, Tehran, Iran.
2School of Railway Engineering, Iran University of Science and Technology, Tehran, Iran.
چکیده
Frequency and terminal voltage deviations are two significant challenges in interconnected power systems. Variations in load or any disturbances affect the amounts of active and reactive power and it has an adverse effect on the normal operation of the power system. To avoid these adverse effects, it is essential to maintain frequency and terminal voltage at their nominal values. A suitable solution is the implementation of a combined LFC-AVR model. However, obtaining real and reliable results necessitates an accurate combined dynamic model of LFC-AVR. So, this paper proposes an accurate model for a two-area multi-unit power system that includes AVR and LFC loops. Furthermore, to control frequency and voltage simultaneously, a PID controller is employed in the LFC loop, while another PID controller is used in the AVR loop. Additionally, a two-stage lead-lag PSS is incorporated into the excitation control loop to enhance the performance of LFC and AVR. Notably, the impact of AVR on the LFC loop is taken into account. It is assumed that both areas of the power system are identical, with each area comprising gas, reheat thermal and hydro units, considering the physical limitations of GDB and GRC. The ITSE is chosen as the objective function. The TLBO algorithm is utilized to identify optimal values for controllers in the LFC loop, AVR loop, and PSS under a 0.01 p.u. SLP. To check the reliability and efficiency of the proposed model, a sensitivity analysis (±50% change in loading) has been conducted. The proposed method is compared with the DE algorithm and the RCGA. The simulation results indicate that employing the proposed hybrid model enhances the damping performance of the LFC and AVR systems, thanks to the substantial role of the PSS in mitigating LFOs and improving the stability of the power system.
کلیدواژه‌ها
Low frequency oscillation؛ load frequency control؛ automatic voltage regulator؛ teaching learning-based optimization
مراجع
  1. C. Naga Sai Kalyan and G. Sambasiva Rao, “Stabilizing frequency and voltage in combined lfc and avr system with coordinated performance of smes and tcsc,” in Control Appl. Modern Power Syst. Sel. Proc. 2020, pp. 65–76, Springer, 2021.
  2. A. Prakash and S. Parida, “Combined frequency and voltage stabilization of thermal-thermal system with upfc and rfb,” in 2020 IEEE 9th Power India Int. Conf., pp. 1–6, IEEE, 2020.
  3. O. J. Singh and D. P. Winston, “Enhanced method of mitigating voltage sags and swells using optimized fuzzy controlled dvr,” Iran. J. Sci. Technol. Trans. Electr. Eng., vol. 47, no. 1, pp. 147–158, 2023.
  4. N. Ram Babu, S. K. Bhagat, L. C. Saikia, T. Chiranjeevi, R. Devarapalli, and F. P. García Márquez, “A comprehensive review of recent strategies on automatic generation control/load frequency control in power systems,” Arch. Comput. Methods Eng., vol. 30, no. 1, pp. 543–572, 2023.
  5. C. N. S. Kalyan, B. S. Goud, C. R. Reddy, M. Bajaj, N. K. Sharma, H. H. Alhelou, P. Siano, and S. Kamel, “Comparative performance assessment of different energy storage devices in combined lfc and avr analysis of multi-area power system,” Energies, vol. 15, no. 2, p. 629, 2022.
  6. T. Ali, S. A. Malik, I. A. Hameed, A. Daraz, H. Mujlid, and A. T. Azar, “Load frequency control and automatic voltage regulation in a multi-area interconnected power system using nature-inspired computation-based control methodology,” Sustainability, vol. 14, no. 19, p. 12162, 2022.
  7. H. Shukla, S. Nikolovski, M. Raju, A. S. Rana, and P. Kumar, “A particle swarm optimization technique tuned tid controller for frequency and voltage regulation with penetration of electric vehicles and distributed generations,” Energies, vol. 15, no. 21, p. 8225, 2022.
  8. M. Alharbi, M. Ragab, K. M. AboRas, H. Kotb, M. Dashtdar, M. Shouran, and E. Elgamli, “Innovative avr-lfc design for a multi-area power system using hybrid fractional-order pi and pidd2 controllers based on dandelion optimizer,” Math., vol. 11, no. 6, p. 1387, 2023.
  9. B. S. Goud, C. N. S. Kalyan, G. S. Rao, B. N. Reddy, Y. A. Kumar, and C. R. Reddy, “Combined lfc and avr regulation of multi area interconnected power system using energy storage devices,” in 2022 IEEE 2nd Int. Conf. Sustainable Energy Future Electr. Trans., pp. 1–6, IEEE, 2022.
  10. S. Oshnoei, A. Oshnoei, A. Mosallanejad, and F. Haghjoo, “Novel load frequency control scheme for an interconnected two-area power system including wind turbine generation and redox flow battery,” Int. J. Electr. Power Energy Syst., vol. 130, p. 107033, 2021.
  11. M. Ahmed, M. Khamies, M. H. Hassan, J. L. DomínguezGarcía, and S. Kamel, “A modified controller scheme for frequency stability enhancement of hybrid two-area power grid with renewable energy sources,” IET Renewable Power Gener., vol. 17, no. 5, pp. 1035–1067, 2023.
  12. N. S. Kalyan, G. Sambasiva Rao, et al., “Frequency and voltage stabilisation in combined load frequency control and automatic voltage regulation of multiarea system with hybrid generation utilities by ac/dc links,” Int. J. Sustainable Energy, vol. 39, no. 10, pp. 1009–1029, 2020.
  13. C. H. N. S. Kalyan and G. S. Rao, “Impact of communication time delays on combined lfc and avr of a multi-area hybrid system with ipfc-rfbs coordinated control strategy,” Prot. Control Mod. Power Syst., vol. 6, no. 1, pp. 1–20, 2021.
  14. D. K. Lal and A. K. Barisal, “Combined load frequency and terminal voltage control of power systems using moth flame optimization algorithm,” J. Electr. Syst. Inf. Technol., vol. 6, pp. 1–24, 2019.
  15. N. Nahas, M. Abouheaf, A. Sharaf, and W. Gueaieb, “A self-adjusting adaptive avr-lfc scheme for synchronous generators,” IEEE Trans. Power Syst., vol. 34, no. 6, pp. 5073–5075, 2019.
  16. C. Naga Sai Kalyan and G. Sambasiva Rao, “Combined frequency and voltage stabilisation of multi-area multisource system by de-aefa optimised pid controller with coordinated performance of ipfc and rfbs,” Int. J. Ambient Energy, vol. 43, no. 1, pp. 3815–3831, 2022.
  17. A. Sahani, U. Raj, R. Shankar, and R. Mandal, “Firefly optimization based control strategies for combined load frequency control and automatic voltage regulation for twoarea interconnected power system,” Int. J. Electr. Eng. Inf., vol. 11, no. 4, pp. 747–758, 2019.
  18. J. Morsali and Z. Esmaeili, “Proposing a new hybrid model for lfc and avr loops to improve effectively frequency stability using coordinative cpss,” in 2020 28th Iran. Conf. Electr. Eng., pp. 1–7, IEEE, 2020.
  19. E. Rakhshani and J. Sadeh, “Application of power system stabilizer in a combined model of lfc and avr loops to enhance system stability,” in 2010 Int. Conf. Power Syst. Technol., pp. 1–5, IEEE, 2010.
  20. R. Rajbongshi, L. C. Saikia, A. Saha, W. Tasnin, and D. Saha, “Impact of power system stabilizer on combined alfc and avr system,” in Innovations Infrastructure: Proc. ICIIF 2018, pp. 573–582, Springer, 2019.
  21. S. Safiullah, A. Rahman, and S. A. Lone, “State-observer based idd controller for concurrent frequency-voltage control of a hybrid power system with electric vehicle uncertainties,” Int. Trans. Electr. Energy Syst., vol. 31, no. 11, p. e13083, 2021.
  22. R. Rajbongshi and L. C. Saikia, “Coordinated performance of interline power flow controller and superconducting magnetic energy storage in combined alfc and avr system under deregulated environment,” J. Renewable Sustainable Energy, vol. 10, no. 4, 2018.
  23. J. Morsali, K. Zare, and M. T. Hagh, “Comparative performance evaluation of fractional order controllers in lfc of two-area diverse-unit power system with considering gdb and grc effects,” J. Electr. Syst. Inf. Technol., vol. 5, no. 3, pp. 708–722, 2018.
  24. T. Ali, S. A. Malik, A. Daraz, S. Aslam, and T. Alkhalifah, “Dandelion optimizer-based combined automatic voltage regulation and load frequency control in a multi-area, multisource interconnected power system with nonlinearities,” Energies, vol. 15, no. 22, p. 8499, 2022.
  25. M. Jalilian, A. Rastgou, S. Kharrati, and S. HosseiniHemati, “Frequency stability of hybrid power system in the presence of superconducting magnetic energy storage and uncertainties,” J. Oper. Autom. Power Eng., vol. 11, no. 4, pp. 230–239, 2023.
  26. H. Shayeghi and A. Rahnama, “Frequency regulation of a standalone interconnected ac microgrid using innovative multistage tdf (1+ fopi) controller,” J. Oper. Autom. Power Eng., vol. 12, no. 2, pp. 121–133, 2024.
  27. T. S. To, M. H. Le, T.-T. Danh, S. Khatir, M. Abdel Wahab, and T. C. Le, “Combination of intermittent search strategy and an improve particle swarm optimization algorithm (ipso) for model updating,” Fract. Struct. Integrity, vol. 16, no. 59, pp. 141–152, 2022.
  28. R. V. Rao, V. J. Savsani, and D. P. Vakharia, “Teaching– learning-based optimization: a novel method for constrained mechanical design optimization problems,” Comput.-Aided Des., vol. 43, no. 3, pp. 303–315, 2011.
  29. L. P. Raghav, R. S. Kumar, D. K. Raju, and A. R. Singh, “Optimal energy management of microgrids using quantum teaching learning based algorithm,” IEEE Trans. Smart Grid, vol. 12, no. 6, pp. 4834–4842, 2021.
  30. Z. Esmaeili and S. H. Hosseini, “Optimal energy management of microgrids using quantum teaching learning based algorithm,” AUT J. Electr. Eng., vol. 55, no. 2, pp. 225–240, 2023.
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