Modeling and parameter analysis of Solid oxide fuel cell for power and heat generation based on different fuel operating modes

Authors

  • Farah Ramadhani University Malaya
  • Mohd. Azlan Hussain University Malaya
  • Hazlie Mokhlis University Malaya
  • Oon Erixno University Malaya

Keywords:

SOFC, modeling, simulation, parameter analysis, energy systems

Abstract

This paper presents a comprehensive mathematical model and simulation of Solid Oxide Fuel Cell (SOFC) in a single cell model. Steady-state responses of SOFC are analyzed based on operating condition points for each operating mode i.e. constant fuel flow (CFF) and constant fuel utilization (CFU). For the CFF mode, the six operating conditions are fuel flow, air flow, fuel utilization, pressure, fuel temperature and air temperature, whereas, in CFU, the operating conditions are fuel utilization, air to fuel ratio, and current limiter, pressure, fuel temperature and air temperature. These changed operating points are directly analyzed for changes in the output voltage, power, electrical efficiency, temperature, heat power and heat efficiency of a single tubular SOFC. From the analysis, it is observed that those six parameters have a significant impact on the generation of maximum power and efficiency for electricity and heat generations. The proposed model can be used to find the optimal parameters of SOFC that will produce the maximum electrical and heat power as well as their efficiencies. It also can be extended into the stack model for larger systems.

References

AlZahrani, A., I. Dincer, and X. Li, A performance assessment study on solid oxide fuel cells for reduced operating temperatures. International Journal of Hydrogen Energy, 2015. 40(24): p. 7791-7797.

Ramadhani, F., et al., Optimization strategies for Solid Oxide Fuel Cell (SOFC) application: A literature survey. Renewable and Sustainable Energy Reviews, 2017. 76: p. 460-484.

Ramadhani, F., M.A. Hussain, and H. Mokhlis, A Comprehensive Review and Technical Guideline for Optimal Design and Operations of Fuel Cell-Based Cogeneration Systems. Processes, 2019. 7(12).

Zhang, L., et al., Dynamic modeling and analysis of a 5-kW solid oxide fuel cell system from the perspectives of cooperative control of thermal safety and high efficiency. International Journal of Hydrogen Energy, 2015. 40(1): p. 456-476.

Ramadhani, F., et al., Optimal heat recovery using photovoltaic thermal and thermoelectric generator for solid oxide fuel cell-based polygeneration system: Techno-economic and environmental assessments. Applied Thermal Engineering, 2020. 181.

Ramadhani, F., et al., Evaluation of solid oxide fuel cell based polygeneration system in residential areas integrating with electric charging and hydrogen fueling stations for vehicles. Applied Energy, 2019. 238: p. 1373-1388.

Wakui, T. and R. Yokoyama, Optimal sizing of residential SOFC cogeneration system for power interchange operation in housing complex from energy-saving viewpoint. Energy, 2012. 41(1): p. 65-74.

Wakui, T., N. Wada, and R. Yokoyama, Feasibility study on combined use of residential SOFC cogeneration system and plug-in hybrid electric vehicle from energy-saving viewpoint. Energy Conversion and Management, 2012. 60: p. 170-179.

Bao, C., et al., Macroscopic modeling of solid oxide fuel cell (SOFC) and model-based control of SOFC and gas turbine hybrid system. Progress in Energy and Combustion Science, 2018. 66: p. 83-140.

Aminyavari, M., et al., Exergetic, economic, and environmental evaluations and multi-objective optimization of an internal-reforming SOFC-gas turbine cycle coupled with a Rankine cycle. Applied Thermal Engineering, 2016. 108: p. 833-846.

Antonucci, V., et al., Thermal integration of a SOFC power generator and a Na–NiCl2 battery for CHP domestic application. Applied Energy, 2017. 185: p. 1256-1267.

Yoda, M., et al., Development and Commercialization of New Residential SOFC CHP System. ECS Transactions, 2017. 78(1): p. 125-132.

Hauth, M., et al., Development of a Highly Flexible SOFC CCHP System Towards Demand-Oriented Power Generation from Renewable Fuels. ECS Transactions, 2017. 78(1): p. 155-170.

Kupecki, J., et al., Experimental and numerical analysis of a serial connection of two SOFC stacks in a micro-CHP system fed by biogas. International Journal of Hydrogen Energy, 2017. 42(5): p. 3487-3497.

Al Moussawi, H., F. Fardoun, and H. Louahlia, 4-E based optimal management of a SOFC-CCHP system model for residential applications. Energy Conversion and Management, 2017. 151: p. 607-629.

J. Padulles, G.W.A., J.R. McDonald, An integrated SOFC plant dynamic model for power systems simulation. Journal of Power Sources, 2000. 86: p. 495-500.

Kourosh Sedghisigarchi, A.F., Dynamic and Transient Analysis of Power. IEEE Transactions on Energy Conversion, 2004. 19(2): p. 423-428.

Wang, C. and M.H. Nehrir, Distributed Generation Applications of Fuel Cells, in Power Systems Conference: Advanced Metering, Protection, Control, Communication, and Distributed Resources, 2006. PS'06. 2006, IEEE. p. 244-248.

Wang, Y., et al., An efficient strategy exploiting the waste heat in a solid oxide fuel cell system. Energy, 2015. 93: p. 900-907.

Wang, H., et al., Modelling and optimization of CHP based district heating system with renewable energy production and energy storage. Applied Energy, 2015. 159: p. 401-421.

Gebregergis, A., P. Pillay, and R. Rengaswamy, PEMFC Fault Diagnosis, Modeling, and Mitigation. IEEE Transactions on Industry Applications, 2010. 46(1): p. 295-303.

TVVS Lakshmi, P.G., Krishna Prasad S. Mathematical modelling of solid oxide fuel cell using Matlab/Simulink. in International Conference on Microelectronics, Communication and Renewable Energy (ICMiCR-2013). 2013.

Abraham Gebregergis, P.P., Debangsu Bhattacharyya, Raghunathan Rengaswemy, Solid Oxide Fuel Cell Modeling Ieee Transactions on Industrial Electronics, 2009. 56(1): p. 139-148.

Kazempoor, P., V. Dorer, and A. Weber, Modelling and evaluation of building integrated SOFC systems. International Journal of Hydrogen Energy, 2011. 36(20): p. 13241-13249.

Caisheng Wang, M.H.N., A Physically Based Dynamic Model for Solid. IEEE Transactions on Energy Conversion, 2007. 22(4): p. 887-897.

Li, Y., Q. Wu, and H. Zhu, Hierarchical Load Tracking Control of a Grid-Connected Solid Oxide Fuel Cell for Maximum Electrical Efficiency Operation. Energies, 2015. 8(3): p. 1896-1916.

Ullah, K.R., et al., An experimental investigation on a single tubular SOFC for renewable energy based cogeneration system. Energy Conversion and Management, 2015. 94: p. 139-149.

Jiang, W., et al., Parameter setting and analysis of a dynamic tubular SOFC model. Journal of Power Sources, 2006. 162(1): p. 316-326.

Tonekabonimoghadam, S., et al., Mathematical modelling and experimental validation of an anode-supported tubular solid oxide fuel cell for heat and power generation. Energy, 2015. 90: p. 1759-1768.

Gelen, A. and T. Yalcinoz, A dynamic model for solid oxide fuel cell system and analyzing of its performance for direct current and alternating current operation conditions. International Journal of Energy Research, 2013. 37(10): p. 1232-1241.

Ramadhani, F., et al., Two-stage fuzzy-logic-based for optimal energy management strategy for SOFC/PV/TEG hybrid polygeneration system with electric charging and hydrogen fueling stations. Journal of Renewable and Sustainable Energy, 2021. 13(2): p. 024301.

Farah, R., Optimum design of sofc based polygeneration system for residential area with vehicle charging or fueling station/Farah Ramadhani. 2019, Universiti Malaya.

Jiang, J., X. Li, and J. Li, Modeling and Model-based Analysis of a Solid Oxide Fuel Cell Thermal-Electrical Management System with an Air Bypass Valve. Electrochimica Acta, 2015. 177: p. 250-263.

Published

01-09-2022

How to Cite

[1]
“Modeling and parameter analysis of Solid oxide fuel cell for power and heat generation based on different fuel operating modes”, AJPC, vol. 1, no. 1, pp. 1–17, Sep. 2022, Accessed: Oct. 06, 2024. [Online]. Available: http://mypcs.com.my/journal/index.php/ajpc/article/view/8

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