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Novel hybrid CSP-biomass CHP for flexible generation: Thermo-economic analysis and profitability assessment

Author

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  • Pantaleo, Antonio M.
  • Camporeale, Sergio M.
  • Miliozzi, Adio
  • Russo, Valeria
  • Shah, Nilay
  • Markides, Christos N.

Abstract

This paper focuses on the thermo-economic analysis of a 2.1-MWe and 960kWt hybrid solar-biomass combined heat and power (CHP) system composed of a 1.4-MWe Externally Fired Gas-Turbine (EFGT) and a 0.7-MWe bottoming Organic Rankine Cycle (ORC) power plant. The primary thermal energy input is provided by a hybrid Concentrating Solar Power (CSP) collector array covering a total ground area of 22,000–32,000m2, coupled to a biomass boiler. The CSP collector array is based on parabolic-trough concentrators (PTCs) with molten salts as the heat transfer fluid (HTF), upstream of a 4.5–9.1MWt fluidized-bed furnace for direct biomass combustion. In addition, two molten-salt tanks are considered that provide 4.8–18MWh (corresponding to 1.3–5.0h) of Thermal Energy Storage (TES), as a means of reducing the variations in the plant’s operating conditions, increasing the plant’s capacity factor and total operating hours (from 5500–6000 to 8000h per year). On the basis of the results of the thermodynamic simulations, upfront and operational costs assessments, and considering an Italian energy policy scenario (feed-in tariffs, or FiTs, for renewable electricity), the global energy conversion efficiency and investment profitability of this plant are estimated for different sizes of CSP and biomass furnaces, different operation strategies (baseload and modulating) and cogenerative vs. electricity-only system configurations. Upfront costs in the range 4.3–9.5MEur are reported, with operating costs in the range 1.5–2.3MEur annually. Levelized costs of energy from around 100Eur/MWh to above 220Eur/MWh are found, along with net present values (NPVs) from close to 13,000 to −3000kEur and internal rates of return (IRRs) from 30% down to almost zero when prioritizing electrical power generation (i.e., not in cogenerative mode). In all cases the economic viability of the systems deteriorate for larger CSP section sizes. The results indicate the low economic profitability of CSP integration in comparison to biomass-only plants, due to high investment costs of the former, which are not compensated by the higher global energy conversion efficiency and energy sales revenues.

Suggested Citation

  • Pantaleo, Antonio M. & Camporeale, Sergio M. & Miliozzi, Adio & Russo, Valeria & Shah, Nilay & Markides, Christos N., 2017. "Novel hybrid CSP-biomass CHP for flexible generation: Thermo-economic analysis and profitability assessment," Applied Energy, Elsevier, vol. 204(C), pages 994-1006.
    • Handle: RePEc:eee:appene:v:204:y:2017:i:c:p:994-1006
    DOI: 10.1016/j.apenergy.2017.05.019
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    References listed on IDEAS

    as
    1. Collado, Francisco J. & Guallar, Jesús, 2013. "A review of optimized design layouts for solar power tower plants with campo code," Renewable and Sustainable Energy Reviews, Elsevier, vol. 20(C), pages 142-154.
    2. Freeman, James & Hellgardt, Klaus & Markides, Christos N., 2017. "Working fluid selection and electrical performance optimisation of a domestic solar-ORC combined heat and power system for year-round operation in the UK," Applied Energy, Elsevier, vol. 186(P3), pages 291-303.
    3. Okoroigwe, Edmund & Madhlopa, Amos, 2016. "An integrated combined cycle system driven by a solar tower: A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 57(C), pages 337-350.
    4. Amirante, Riccardo & Clodoveo, Maria Lisa & Distaso, Elia & Ruggiero, Francesco & Tamburrano, Paolo, 2016. "A tri-generation plant fuelled with olive tree pruning residues in Apulia: An energetic and economic analysis," Renewable Energy, Elsevier, vol. 89(C), pages 411-421.
    5. Burin, Eduardo Konrad & Buranello, Leonardo & Giudice, Pedro Lo & Vogel, Tobias & Görner, Klaus & Bazzo, Edson, 2015. "Boosting power output of a sugarcane bagasse cogeneration plant using parabolic trough collectors in a feedwater heating scheme," Applied Energy, Elsevier, vol. 154(C), pages 232-241.
    6. Freeman, James & Hellgardt, Klaus & Markides, Christos N., 2015. "An assessment of solar-powered organic Rankine cycle systems for combined heating and power in UK domestic applications," Applied Energy, Elsevier, vol. 138(C), pages 605-620.
    7. Oyeniyi A. Oyewunmi & Christos N. Markides, 2016. "Thermo-Economic and Heat Transfer Optimization of Working-Fluid Mixtures in a Low-Temperature Organic Rankine Cycle System," Energies, MDPI, vol. 9(6), pages 1-21, June.
    8. Rovira, Antonio & Barbero, Rubén & Montes, María José & Abbas, Rubén & Varela, Fernando, 2016. "Analysis and comparison of Integrated Solar Combined Cycles using parabolic troughs and linear Fresnel reflectors as concentrating systems," Applied Energy, Elsevier, vol. 162(C), pages 990-1000.
    9. Oyewunmi, Oyeniyi A. & Taleb, Aly I. & Haslam, Andrew J. & Markides, Christos N., 2016. "On the use of SAFT-VR Mie for assessing large-glide fluorocarbon working-fluid mixtures in organic Rankine cycles," Applied Energy, Elsevier, vol. 163(C), pages 263-282.
    10. Jamel, M.S. & Abd Rahman, A. & Shamsuddin, A.H., 2013. "Advances in the integration of solar thermal energy with conventional and non-conventional power plants," Renewable and Sustainable Energy Reviews, Elsevier, vol. 20(C), pages 71-81.
    11. Nixon, J.D. & Dey, P.K. & Davies, P.A., 2012. "The feasibility of hybrid solar-biomass power plants in India," Energy, Elsevier, vol. 46(1), pages 541-554.
    12. Liu, Ming & Steven Tay, N.H. & Bell, Stuart & Belusko, Martin & Jacob, Rhys & Will, Geoffrey & Saman, Wasim & Bruno, Frank, 2016. "Review on concentrating solar power plants and new developments in high temperature thermal energy storage technologies," Renewable and Sustainable Energy Reviews, Elsevier, vol. 53(C), pages 1411-1432.
    13. Peterseim, Juergen H. & White, Stuart & Tadros, Amir & Hellwig, Udo, 2013. "Concentrated solar power hybrid plants, which technologies are best suited for hybridisation?," Renewable Energy, Elsevier, vol. 57(C), pages 520-532.
    14. Al-attab, K.A. & Zainal, Z.A., 2015. "Externally fired gas turbine technology: A review," Applied Energy, Elsevier, vol. 138(C), pages 474-487.
    15. Herrmann, Ulf & Kelly, Bruce & Price, Henry, 2004. "Two-tank molten salt storage for parabolic trough solar power plants," Energy, Elsevier, vol. 29(5), pages 883-893.
    16. Peterseim, Juergen H. & White, Stuart & Tadros, Amir & Hellwig, Udo, 2014. "Concentrating solar power hybrid plants – Enabling cost effective synergies," Renewable Energy, Elsevier, vol. 67(C), pages 178-185.
    Full references (including those not matched with items on IDEAS)

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