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High-efficiency solar power towers using particle suspensions as heat carrier in the receiver and in the thermal energy storage

Author

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  • Zhang, Huili
  • Benoit, Hadrien
  • Perez-Lopèz, Inmaculada
  • Flamant, Gilles
  • Tan, Tianwei
  • Baeyens, Jan

Abstract

Solar thermal electricity generated by concentrated solar power (CSP) plants is increasingly implemented. CSP plants can supply electricity on a fully matched supply-demand basis if equipped with a thermal energy storage. To increase the efficiency and reduce both capital and operating costs, a next generation of CSP concepts is required. Particle suspensions can be applied to meet these targets and can be used throughout the CSP conversion process, as high temperature heat transfer medium in the receiver, for heat storage, and in the power block of the plant. This work presents the novel concept of using particle suspensions as heat carriers, mostly further to initial testing at the CNRS 1 MW solar furnace of Odeillo Font-Romeu (F). Values of the heat transfer coefficient up to 1100 W/m2K (bare tubes) and 2200 W/m2K (finned tubes) were obtained for operation at low superficial gas velocities of 0.04–0.19 m/s, thus limiting heat losses by the exhaust air. Despite additional costs for particle handling and for an appropriate boiler, the required overall investment and operating costs are expected to be significantly lower than for common equivalent molten salt CSPs, leading to a reduction in Levelized Cost of Electricity (LCOE) from approximately 125 €/MWh to below 100 €/MWh.

Suggested Citation

  • Zhang, Huili & Benoit, Hadrien & Perez-Lopèz, Inmaculada & Flamant, Gilles & Tan, Tianwei & Baeyens, Jan, 2017. "High-efficiency solar power towers using particle suspensions as heat carrier in the receiver and in the thermal energy storage," Renewable Energy, Elsevier, vol. 111(C), pages 438-446.
  • Handle: RePEc:eee:renene:v:111:y:2017:i:c:p:438-446
    DOI: 10.1016/j.renene.2017.03.101
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    Citations

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    Cited by:

    1. Zhang, Huili & Kong, Weibin & Tan, Tianwei & Baeyens, Jan, 2017. "High-efficiency concentrated solar power plants need appropriate materials for high-temperature heat capture, conveying and storage," Energy, Elsevier, vol. 139(C), pages 52-64.
    2. Rafique, Muhammad M. & Nathan, Graham & Saw, Woei, 2021. "A mathematical model to assess the influence of transients on a refractory-lined solar receiver," Renewable Energy, Elsevier, vol. 167(C), pages 217-235.
    3. Khamlich, Imane & Zeng, Kuo & Flamant, Gilles & Baeyens, Jan & Zou, Chongzhe & Li, Jun & Yang, Xinyi & He, Xiao & Liu, Qingchuan & Yang, Haiping & Yang, Qing & Chen, Hanping, 2021. "Technical and economic assessment of thermal energy storage in concentrated solar power plants within a spot electricity market," Renewable and Sustainable Energy Reviews, Elsevier, vol. 139(C).
    4. Qiu, Lin & Ouyang, Yuxin & Feng, Yanhui & Zhang, Xinxin, 2019. "Review on micro/nano phase change materials for solar thermal applications," Renewable Energy, Elsevier, vol. 140(C), pages 513-538.
    5. Gimeno-Furio, A. & Hernandez, L. & Martinez-Cuenca, R. & Mondragón, R. & Vela, A. & Cabedo, L. & Barreneche, C. & Iacob, M., 2020. "New coloured coatings to enhance silica sand absorbance for direct particle solar receiver applications," Renewable Energy, Elsevier, vol. 152(C), pages 1-8.
    6. Hu, Yanwei & He, Yurong & Zhang, Zhenduo & Jiang, Baocheng & Huang, Yimin, 2017. "Natural convection heat transfer for eutectic binary nitrate salt based Al2O3 nanocomposites in solar power systems," Renewable Energy, Elsevier, vol. 114(PB), pages 686-696.
    7. Rovense, Francesco & Reyes-Belmonte, Miguel Ángel & Romero, Manuel & González-Aguilar, José, 2022. "Thermo-economic analysis of a particle-based multi-tower solar power plant using unfired combined cycle for evening peak power generation," Energy, Elsevier, vol. 240(C).
    8. Deng, Yimin & Li, Shuo & Appels, Lise & Zhang, Huili & Sweygers, Nick & Baeyens, Jan & Dewil, Raf, 2023. "Steam reforming of ethanol by non-noble metal catalysts," Renewable and Sustainable Energy Reviews, Elsevier, vol. 175(C).
    9. Saranprabhu, M.K. & Rajan, K.S., 2019. "Magnesium oxide nanoparticles dispersed solar salt with improved solid phase thermal conductivity and specific heat for latent heat thermal energy storage," Renewable Energy, Elsevier, vol. 141(C), pages 451-459.
    10. Jiang, Kaijun & Du, Xiaoze & Zhang, Qiang & Kong, Yanqiang & Xu, Chao & Ju, Xing, 2021. "Review on gas-solid fluidized bed particle solar receivers applied in concentrated solar applications: Materials, configurations and methodologies," Renewable and Sustainable Energy Reviews, Elsevier, vol. 150(C).
    11. Chen, Rui & Romero, Manuel & González-Aguilar, José & Rovense, Francesco & Rao, Zhenghua & Liao, Shengming, 2022. "Optical and thermal integration analysis of supercritical CO2 Brayton cycles with a particle-based solar thermal plant based on annual performance," Renewable Energy, Elsevier, vol. 189(C), pages 164-179.
    12. Reyes-Belmonte, M.A. & Sebastián, A. & Spelling, J. & Romero, M. & González-Aguilar, J., 2019. "Annual performance of subcritical Rankine cycle coupled to an innovative particle receiver solar power plant," Renewable Energy, Elsevier, vol. 130(C), pages 786-795.
    13. Bukhary, Saria & Ahmad, Sajjad & Batista, Jacimaria, 2018. "Analyzing land and water requirements for solar deployment in the Southwestern United States," Renewable and Sustainable Energy Reviews, Elsevier, vol. 82(P3), pages 3288-3305.
    14. Stefano Padula & Claudio Tregambi & Maurizio Troiano & Almerinda Di Benedetto & Piero Salatino & Gianluca Landi & Roberto Solimene, 2022. "Chemical Looping Reforming with Perovskite-Based Catalysts for Thermochemical Energy Storage," Energies, MDPI, vol. 15(22), pages 1-15, November.
    15. Rafique, Muhammad M. & Nathan, Graham & Saw, Woei, 2022. "Modelled annual thermal performance of a 50MWth refractory-lined particle-laden solar receiver operating above 1000°C," Renewable Energy, Elsevier, vol. 197(C), pages 1081-1093.
    16. Arias, I. & Cardemil, J. & Zarza, E. & Valenzuela, L. & Escobar, R., 2022. "Latest developments, assessments and research trends for next generation of concentrated solar power plants using liquid heat transfer fluids," Renewable and Sustainable Energy Reviews, Elsevier, vol. 168(C).
    17. Diago, Miguel & Iniesta, Alberto Crespo & Soum-Glaude, Audrey & Calvet, Nicolas, 2018. "Characterization of desert sand to be used as a high-temperature thermal energy storage medium in particle solar receiver technology," Applied Energy, Elsevier, vol. 216(C), pages 402-413.
    18. Pelay, Ugo & Luo, Lingai & Fan, Yilin & Stitou, Driss & Castelain, Cathy, 2019. "Integration of a thermochemical energy storage system in a Rankine cycle driven by concentrating solar power: Energy and exergy analyses," Energy, Elsevier, vol. 167(C), pages 498-510.

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