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Preliminary experimental investigations of a biomass-fired micro-scale CHP with organic Rankine cycle-super-†

Author

Listed:
  • Hao Liu
  • Guoquan Qiu
  • Yingjuan Shao
  • Ferdinand Daminabo
  • Saffa B. Riffat

Abstract

The continual increases in global energy demand and greenhouse gas emissions call for more and more utilization of sustainable energy sources such as biomass. Among the existing biomass conversion technologies such as combustion, gasification and biochemical approaches, combustion is the most mature and widely used conversion technology. Several biomass-fired combined heat and power (CHP) plants with capacities in the order of 1000 kW e have been demonstrated in several European countries. However, biomass-fuelled micro-scale CHP (1--10 kW e ) suitable for domestic applications has yet to be commercialized or demonstrated. The micro-scale biomass-fired organic Rankine cycle (ORC) CHP system currently developed by the authors mainly consists of a biomass boiler, an ORC fluid evaporator, an ORC turbine, an alternator, a heat recuperator and a condenser. The boiler produces hot water which transfers heat to the organic working fluid via the evaporator. The generated organic fluid vapour drives a turbine to rotate an alternator, producing power. The expanded organic fluid vapour leaving the turbine transfers some of its heat to the recuperator and then is condensed by cooling water which can be heated to around 40°C for domestic washing and under-floor heating purposes. The preliminary testing of the CHP system has been carried out initially with a 9 kW electric boiler and then with a 25 kW th biomass boiler. The experimental findings of these preliminary tests are analysed and presented in the present paper. Copyright The Author 2010. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oxfordjournals.org, Oxford University Press.

Suggested Citation

  • Hao Liu & Guoquan Qiu & Yingjuan Shao & Ferdinand Daminabo & Saffa B. Riffat, 2010. "Preliminary experimental investigations of a biomass-fired micro-scale CHP with organic Rankine cycle-super-†," International Journal of Low-Carbon Technologies, Oxford University Press, vol. 5(2), pages 81-87, January.
  • Handle: RePEc:oup:ijlctc:v:5:y:2010:i:2:p:81-87
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    Cited by:

    1. Zheng, N. & Zhao, L. & Wang, X.D. & Tan, Y.T., 2013. "Experimental verification of a rolling-piston expander that applied for low-temperature Organic Rankine Cycle," Applied Energy, Elsevier, vol. 112(C), pages 1265-1274.
    2. Landelle, Arnaud & Tauveron, Nicolas & Haberschill, Philippe & Revellin, Rémi & Colasson, Stéphane, 2017. "Organic Rankine cycle design and performance comparison based on experimental database," Applied Energy, Elsevier, vol. 204(C), pages 1172-1187.
    3. Li, Jing & Pei, Gang & Li, Yunzhu & Wang, Dongyue & Ji, Jie, 2012. "Energetic and exergetic investigation of an organic Rankine cycle at different heat source temperatures," Energy, Elsevier, vol. 38(1), pages 85-95.
    4. Trevor S.K. Ng & Raymond M.H. Yau & Tony N.T. Lam & Vincent S.Y. Cheng, 2016. "Design and commission a zero-carbon building for hot and humid climate," International Journal of Low-Carbon Technologies, Oxford University Press, vol. 11(2), pages 222-234.
    5. Qiu, Guoquan, 2012. "Selection of working fluids for micro-CHP systems with ORC," Renewable Energy, Elsevier, vol. 48(C), pages 565-570.
    6. Dong, Hye-Won & Jeong, Jae-Weon, 2020. "Energy benefits of organic Rankine cycle in a liquid desiccant and evaporative cooling-assisted air conditioning system," Renewable Energy, Elsevier, vol. 147(P1), pages 2358-2373.
    7. Pei, Gang & Li, Jing & Li, Yunzhu & Wang, Dongyue & Ji, Jie, 2011. "Construction and dynamic test of a small-scale organic rankine cycle," Energy, Elsevier, vol. 36(5), pages 3215-3223.
    8. Maghanki, Maryam Mohammadi & Ghobadian, Barat & Najafi, Gholamhassan & Galogah, Reza Janzadeh, 2013. "Micro combined heat and power (MCHP) technologies and applications," Renewable and Sustainable Energy Reviews, Elsevier, vol. 28(C), pages 510-524.
    9. Peter Collings & Andrew Mckeown & Enhua Wang & Zhibin Yu, 2019. "Experimental Investigation of a Small-Scale ORC Power Plant Using a Positive Displacement Expander with and without a Regenerator," Energies, MDPI, vol. 12(8), pages 1-16, April.
    10. Piotr Kolasiński & Przemysław Błasiak & Józef Rak, 2016. "Experimental and Numerical Analyses on the Rotary Vane Expander Operating Conditions in a Micro Organic Rankine Cycle System," Energies, MDPI, vol. 9(8), pages 1-15, August.
    11. Alshammari, Fuhaid & Pesyridis, Apostolos & Karvountzis-Kontakiotis, Apostolos & Franchetti, Ben & Pesmazoglou, Yagos, 2018. "Experimental study of a small scale organic Rankine cycle waste heat recovery system for a heavy duty diesel engine with focus on the radial inflow turbine expander performance," Applied Energy, Elsevier, vol. 215(C), pages 543-555.
    12. Maraver, Daniel & Sin, Ana & Royo, Javier & Sebastián, Fernando, 2013. "Assessment of CCHP systems based on biomass combustion for small-scale applications through a review of the technology and analysis of energy efficiency parameters," Applied Energy, Elsevier, vol. 102(C), pages 1303-1313.
    13. Bouvier, Jean-Louis & Lemort, Vincent & Michaux, Ghislain & Salagnac, Patrick & Kientz, Thiebaut, 2016. "Experimental study of an oil-free steam piston expander for micro-combined heat and power systems," Applied Energy, Elsevier, vol. 169(C), pages 788-798.
    14. Zhang, Fei-yang & Feng, Yong-qiang & He, Zhi-xia & Xu, Jing-wei & Zhang, Qiang & Xu, Kang-jing, 2022. "Thermo-economic optimization of biomass-fired organic Rankine cycles combined heat and power system coupled CO2 capture with a rated power of 30 kW," Energy, Elsevier, vol. 254(PC).
    15. Spale, Jan & Vodicka, Vaclav & Zeleny, Zbynek & Pavlicko, Jan & Mascuch, Jakub & Novotny, Vaclav, 2022. "Scaling up a woodchip-fired containerized CHP ORC unit toward commercialization," Renewable Energy, Elsevier, vol. 199(C), pages 1226-1236.

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