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Numerical study of hydrogen-air combustion characteristics in a novel micro-thermophotovoltaic power generator

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  • Alipoor, Alireza
  • Saidi, Mohammad Hassan

Abstract

In the present work, a micro combustor for thermophotovoltaic (TPV) devices is proposed which is included a U-shaped microtube in a box with a secondary fluid in space between U-shaped microtube and box walls. By utilizing the three-dimensional CFD model, combustion characteristics of the premixed lean hydrogen-air mixture in the present micro combustor are studied numerically with detailed chemistry and transport taking into account heat transfer through the wall. The results show that the establishment of secondary flows and better preheating in the curved tubes is caused the flammability limits to be at least four times in comparison with straight tubes. Combustion characteristics are studied for different parameters, namely inlet velocity, wall thermal conductivity, heat loss conditions, tube curvature and number of U-shaped tubes. By increasing inlet velocity up to 16m/s, flame front moves toward downstream, the maximum temperature is increased and rate of reactions is intensified. The highest efficiency for thermophotovoltaic devices is calculated at 4m/s inlet velocity. A wall thermal conductivity of 3W/m K creates a better condition for flame stability. It is shown that the secondary fluid with higher thermal diffusivity could improve combustion characteristics. Energy conversion efficiency (ηQ), emitter efficiency (ηRad) and total energy conversion efficiency of the TPV (ηtotal) is utilized to investigate the simulated cases for the present geometry. This type of micro combustor is well fitted for thermophotovoltaic applications.

Suggested Citation

  • Alipoor, Alireza & Saidi, Mohammad Hassan, 2017. "Numerical study of hydrogen-air combustion characteristics in a novel micro-thermophotovoltaic power generator," Applied Energy, Elsevier, vol. 199(C), pages 382-399.
    • Handle: RePEc:eee:appene:v:199:y:2017:i:c:p:382-399
    DOI: 10.1016/j.apenergy.2017.05.027
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    References listed on IDEAS

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    1. Jiaqiang, E. & Zuo, Wei & Liu, Xueling & Peng, Qingguo & Deng, Yuanwang & Zhu, Hao, 2016. "Effects of inlet pressure on wall temperature and exergy efficiency of the micro-cylindrical combustor with a step," Applied Energy, Elsevier, vol. 175(C), pages 337-345.
    2. Zuo, Wei & E, Jiaqiang & Liu, Haili & Peng, Qingguo & Zhao, Xiaohuan & Zhang, Zhiqing, 2016. "Numerical investigations on an improved micro-cylindrical combustor with rectangular rib for enhancing heat transfer," Applied Energy, Elsevier, vol. 184(C), pages 77-87.
    3. Alipoor, Alireza & Mazaheri, Kiumars, 2016. "Combustion characteristics and flame bifurcation in repetitive extinction-ignition dynamics for premixed hydrogen-air combustion in a heated micro channel," Energy, Elsevier, vol. 109(C), pages 650-663.
    4. Pan, J.F. & Wu, D. & Liu, Y.X. & Zhang, H.F. & Tang, A.K. & Xue, H., 2015. "Hydrogen/oxygen premixed combustion characteristics in micro porous media combustor," Applied Energy, Elsevier, vol. 160(C), pages 802-807.
    5. Durisch, W. & Bitnar, B. & Mayor, J. -C. & von Roth, Fritz & Sigg, H. & Tschudi, H. R. & Palfinger, G., 2003. "Small self-powered grid-connected thermophotovoltaic prototype system," Applied Energy, Elsevier, vol. 74(1-2), pages 149-157, January.
    6. Chou, S.K. & Yang, W.M. & Li, J. & Li, Z.W., 2010. "Porous media combustion for micro thermophotovoltaic system applications," Applied Energy, Elsevier, vol. 87(9), pages 2862-2867, September.
    7. Akhtar, Saad & Kurnia, Jundika C. & Shamim, Tariq, 2015. "A three-dimensional computational model of H2–air premixed combustion in non-circular micro-channels for a thermo-photovoltaic (TPV) application," Applied Energy, Elsevier, vol. 152(C), pages 47-57.
    8. Yang, Wenming & Chou, Siawkiang & Chua, Kianjon & An, Hui & Karthikeyan, Kumarasamy & Zhao, Xing, 2012. "An advanced micro modular combustor-radiator with heat recuperation for micro-TPV system application," Applied Energy, Elsevier, vol. 97(C), pages 749-753.
    9. Alipoor, Alireza & Mazaheri, Kiumars, 2014. "Studying the repetitive extinction-ignition dynamics for lean premixed hydrogen-air combustion in a heated microchannel," Energy, Elsevier, vol. 73(C), pages 367-379.
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    16. Peng, Qingguo & E, Jiaqiang & Yang, W.M. & Xu, Hongpeng & Chen, Jingwei & Meng, Tian & Qiu, Runzhi, 2018. "Effects analysis on combustion and thermal performance enhancement of a nozzle-inlet micro tube fueled by the premixed hydrogen/air," Energy, Elsevier, vol. 160(C), pages 349-360.
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