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

  • 제25권3호
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  • Pages.50-64
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  • 2011
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  • 1229-4691(pISSN)
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  • 2287-5034(eISSN)
한국조명전기설비학회 (The Korean Institute of IIIuminating and Electrical Installation Engineers)
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Power control strategies of a DC-coupled hybrid power system for a building microgrid

  • Cho, Jea-Hoon (Dept. of Electrical & Computer Engineering, Chungbuk National University) ;
  • Hong, Won-Pyo (Dept. of Building Services Engineering, Hanbat National University)
  • 투고 : 2011.02.28
  • 심사 : 2011.03.16
  • 발행 : 2011.03.30
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초록

In this paper, a DC-coupled photovoltaic (PV), fuel cell (FC) and ultracapacitor hybrid power system is studied for building microgrid. In this proposed system, the PV system provides electric energy to the electrolyzer to produce hydrogen for future use and transfer to the load side, if possible. Whenever the PV system cannot completely meet load demands, the FC system provides power to meet the remaining load. The main weak point of the FC system is slow dynamics, because the power slope is limited to prevent fuel starvation problems, improve performance and increase lifetime. A power management and control algorithm is proposed for the hybrid power system by taking into account the characteristics of each power source. The main works of this paper are hybridization of alternate energy sources with FC systems using long and short storage strategies to build an autonomous system with pragmatic design, and a dynamic model proposed for a PV/FC/UC bank hybrid power generation system. A simulation model for the hybrid power system has been developed using Matlab/Simulink, SimPowerSystems and Matlab/Stateflow. The system performance under the different scenarios has been verified by carrying out simulation studies using a practical load demand profile, hybrid power management and control, and real weather data.

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참고문헌

  1. Kyoungsoo R, Rahman S. Two-loop controller for maximizing performance of a grid-connected photovoltaic-fuel cell hybrid power plant. IEEE Transactions Energy Conversion 1998; 13(3), pp.276-281. https://doi.org/10.1109/60.707608
  2. El-Shatter TF, Eskandar MN, El-Hagry MT. Hybrid PV/fuel cell system design and simulation. Renewable Energy 2002; 27(3), pp.479-485. https://doi.org/10.1016/S0960-1481(01)00062-3
  3. Gorgun H. Dynamic modeling of a proton exchange membrane (PEM) electrolyzer. International Journal of Hydrogen Energy 2006, 31(1), pp. 29-38. https://doi.org/10.1016/j.ijhydene.2005.04.001
  4. M. Farooque and H. C. Maru, "Fuel cells-the clean and efficient power generators," Proc. IEEE, vol. 89, no. 12, pp. 1819-1829, Dec. 2001. https://doi.org/10.1109/5.975917
  5. J. E. Larmine and A. Dicks, Fuel Cell Systems Explained. Chichester, U.K.: Wiley, 2000.
  6. Burke A. Ultracapacitors: why, how and where is the technology. Journal of Power Sources 2000; 91(1):37-50. https://doi.org/10.1016/S0378-7753(00)00485-7
  7. Onar O.C, Uzunoglu M, Alam M.S. Dynamic modeling, design and simulation of a wind/fuel cell/ultra-capacitor based hybrid power generation system. Journal of Power Source 2006; 161(1):707-22. https://doi.org/10.1016/j.jpowsour.2006.03.055
  8. Uzunoglu M, Onar O.C, Alam M.S. Modeling, control and simulation of a PV/FC/UC based hybrid power generation system for stand-alone application. Renewable Energy; 32(2009), pp. 509-520.
  9. MATLAB SimPowerSystems for use with Simulink user's guide, version 4.1.1. Available from:
  10. Stantarelli M, Cali M, Macagno S. Design and analysis of stand-alone hydrogen energy systems with different renewable sources. Int J Hydrogen Energy 2004;29:1571-1586. https://doi.org/10.1016/j.ijhydene.2004.01.014
  11. Barthels H, Brocke WA, Bonhoff K, et al. Phoebus-Julich: an autonomous energy supply system comprising photovoltaics, electrolytic hydrogen, fuel cell. Int J Hydrogen Energy 1998; 23, 295-301. https://doi.org/10.1016/S0360-3199(97)00055-4
  12. Klein SA, Beckman WA, Mitchell JW, et al. TRNSYS―A transient simulation program, Solar Energy Laboratory, University of Wisconsin-Madison, 2004.
  13. Ullebergo. "The importance of control strategies in PV-hydrogen systems," Solar Energy 2004, 76, pp. 323-329. https://doi.org/10.1016/j.solener.2003.09.013
  14. Masoum MAS, Dehbonei H, Fuchs EF. Theoretical and experimental analyses of photovoltaic systems with voltage and current-based maximum power-point tracking. IEEE Transactions on Energy Conversion 2002; 17(4), pp.514-522. https://doi.org/10.1109/TEC.2002.805205
  15. Veerachary M, Senjyu T, Uezato K. Voltage-based maximum power point tracking control of PV system. IEEE Transactions on Aerospace and Electronic Systems 2002;38(1):262-270. https://doi.org/10.1109/7.993245
  16. Sukamongkol Y, Chungpaibulpatana S, Ongsakul W. "A simulation model for predicting the performance of a solar photovoltaic system with alternating current loads," Renewable Energy, 2002; 27(2), pp.237-258. https://doi.org/10.1016/S0960-1481(02)00002-2
  17. Chedid R, Rahman S., "A decision support technique for the design of hybrid solar-wind power systems", IEEE Transactions on Energy Conversion 1998; 13(1), pp.76-83. https://doi.org/10.1109/60.658207
  18. Kobayashi K, Matsuo H, Sekine Y., "Novel solar-cell power supply system using a multiple-input DC-DC converter," IEEE Transactions on Industrial Electronics 2006; 53(1), pp.281-186. https://doi.org/10.1109/TIE.2005.862250
  19. El-Shark MY, Rahman A, Alam MS, Byrne PC, Sakla AA, Thomas T., "A dynamic model for a stand-alone PEM fuel cell power plant for residential applications," Journal of Power Sources 2004; 138(1-2), pp.199-204. https://doi.org/10.1016/j.jpowsour.2004.06.037
  20. Padulles J, Ault GW, McDonald JR., "An integrated SOFC plant dynamic model for power systems simulation," Journal of Power Sources 2000; 86(1-2), pp. 495-500. https://doi.org/10.1016/S0378-7753(99)00430-9
  21. Gao L, Dougal RA, Liu S. Power enhancement of an actively controlled battery/ultracapacitor hybrid. IEEE Transactions on Power Electronics 2005; 20(1), pp. 236-243. https://doi.org/10.1109/TPEL.2004.839784
  22. Hamelin J, Agbossou K, Laperriere A, Laurencelle F, Bose TK., "Dynamic behavior of a PEM fuel cell stack for stationary applications," International Journal of Hydrogen Energy 2001; 26(6), pp.625-269. https://doi.org/10.1016/S0360-3199(00)00121-X
  23. Hauer KH. "Analysis tool for fuel cell vehicle hardware and software (controls) with an application to fuel cell economy comparisons of alternative system designs," Ph.D. Dissertation, Department of Transportation Technology and Policy, University of California Davis, 2001.
  24. Johansson, P.: Comparison of Simulation programs for Supercapacitor Modeling. Chalmers University of Technology, Master of Science thesis (2008).
  25. Spyker RL, Nelms RM., "Analysis of double-layer capacitors supplying constant power loads," IEEE Transactions on the Aerospace and Electronic Systems 2000; 36(4), pp.1439-1443. https://doi.org/10.1109/7.892696
  26. Khan MJ, Iqbal MT., "Dynamic modeling and simulation of a small wind-fuel cell hybrid energy system,"Renewable Energy, 2005; 46(3), pp. 421-39.
  27. Ulleberg O., "Stand-alone power systems for the future:optimal design, operation and control of solar-hydrogen energy systems," Ph.D. dissertation, Norwegian University of Science and Technology; 1998.

피인용 문헌

  1. A Multiagent-Based Hybrid Power Control and Management of Distributed Power Sources vol.25, pp.8, 2011, https://doi.org/10.5207/JIEIE.2011.25.8.070