IDEAS home Printed from https://ideas.repec.org/a/eee/energy/v276y2023ics0360544223009969.html
   My bibliography  Save this article

Thermal-economic analysis of a novel solar power tower system with CO2-based mixtures at typical days of four seasons

Author

Listed:
  • Liang, Yaran
  • Lin, Xinxing
  • Su, Wen
  • Xing, Lingli
  • Zhou, Naijun

Abstract

Herein, a novel power cycle is proposed to reduce the power consumption of compression. A second heater is introduced to alleviate the pinch point problem. To efficiently convert the heat of solar power tower (SPT) system, three mixtures, namely CO2/R290, CO2/R600a and CO2/R601a, are applied to the cycle. An integrated model is established for SPT system, and thermal-economic performances are studied and compared under the irradiation conditions of typical days in four seasons. The results indicate that: in the mass fraction range of CO2-based mixture with non-flammability, as the CO2 mass fraction increases, the overall energy efficiency, exergy efficiency and generated electricity increase first and then decrease, while LCOE decreases first and then increases. The corresponding optimal system performances are respectively obtained by CO2/R290 (0.8/0.2), CO2/R600a (0.8/0.2) and CO2/R601a (0.85/0.15). Under different typical days, the energy and exergy efficiencies of summer solstice are slightly lower than those of winter solstice, but its LCOE is the lowest and generated electricity is the highest. Furthermore, performance analysis is conducted under different values of system parameters. It's found that the minimum cycle temperature has the highest sensitivity on performances.

Suggested Citation

  • Liang, Yaran & Lin, Xinxing & Su, Wen & Xing, Lingli & Zhou, Naijun, 2023. "Thermal-economic analysis of a novel solar power tower system with CO2-based mixtures at typical days of four seasons," Energy, Elsevier, vol. 276(C).
    • Handle: RePEc:eee:energy:v:276:y:2023:i:c:s0360544223009969
    DOI: 10.1016/j.energy.2023.127602
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0360544223009969
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.energy.2023.127602?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. Guo, Jia-Qi & Li, Ming-Jia & Xu, Jin-Liang & Yan, Jun-Jie & Wang, Kun, 2019. "Thermodynamic performance analysis of different supercritical Brayton cycles using CO2-based binary mixtures in the molten salt solar power tower systems," Energy, Elsevier, vol. 173(C), pages 785-798.
    2. Yu, Qiang & Wang, Zhifeng & Xu, Ershu & Li, Xin & Guo, Minghuan, 2012. "Modeling and dynamic simulation of the collector and receiver system of 1MWe DAHAN solar thermal power tower plant," Renewable Energy, Elsevier, vol. 43(C), pages 18-29.
    3. Li, Xin & Kong, Weiqiang & Wang, Zhifeng & Chang, Chun & Bai, Fengwu, 2010. "Thermal model and thermodynamic performance of molten salt cavity receiver," Renewable Energy, Elsevier, vol. 35(5), pages 981-988.
    4. Crespi, F. & Rodríguez de Arriba, P. & Sánchez, D. & Ayub, A. & Di Marcoberardino, G. & Invernizzi, C.M. & Martínez, G.S. & Iora, P. & Di Bona, D. & Binotti, M. & Manzolini, G., 2022. "Thermal efficiency gains enabled by using CO2 mixtures in supercritical power cycles," Energy, Elsevier, vol. 238(PC).
    5. Aofang Yu & Wen Su & Li Zhao & Xinxing Lin & Naijun Zhou, 2020. "New Knowledge on the Performance of Supercritical Brayton Cycle with CO 2 -Based Mixtures," Energies, MDPI, vol. 13(7), pages 1-23, April.
    6. 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.
    7. Feng, Yongqiang & Zhang, Yaning & Li, Bingxi & Yang, Jinfu & Shi, Yang, 2015. "Sensitivity analysis and thermoeconomic comparison of ORCs (organic Rankine cycles) for low temperature waste heat recovery," Energy, Elsevier, vol. 82(C), pages 664-677.
    8. Ehsan, M. Monjurul & Awais, Muhammad & Lee, Sangkyoung & Salehin, Sayedus & Guan, Zhiqiang & Gurgenci, Hal, 2023. "Potential prospects of supercritical CO2 power cycles for commercialisation: Applicability, research status, and advancement," Renewable and Sustainable Energy Reviews, Elsevier, vol. 172(C).
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Liang, Yaran & Li, Peng & Su, Wen & Li, Wei & Xu, Wei, 2024. "Development of green data center by configuring photovoltaic power generation and compressed air energy storage systems," Energy, Elsevier, vol. 292(C).
    2. Sun, Yan & Li, Hong-Wei & Wang, Di & Du, Chang-He, 2024. "A novel zero carbon emission system based on the complementary utilization of solar energy and hydrogen," Applied Energy, Elsevier, vol. 356(C).
    3. Shaohua Hu & Yaran Liang & Ruochen Ding & Lingli Xing & Wen Su & Xinxing Lin & Naijun Zhou, 2024. "Research on Off-Design Characteristics and Control of an Innovative S-CO 2 Power Cycle Driven by the Flue Gas Waste Heat," Energies, MDPI, vol. 17(8), pages 1-24, April.
    4. Su, Zixiang & Yang, Liu & Wang, Hao & Song, Jianzhong & Jiang, Weixue, 2024. "Exergoenvironmental optimization and thermoeconomic assessment of an innovative multistage Brayton cycle with dual expansion and cooling for ultra-high temperature solar power," Energy, Elsevier, vol. 286(C).

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Behar, Omar & Khellaf, Abdallah & Mohammedi, Kamal, 2013. "A review of studies on central receiver solar thermal power plants," Renewable and Sustainable Energy Reviews, Elsevier, vol. 23(C), pages 12-39.
    2. Ma, Ning & Meng, Fugui & Hong, Wenpeng & Li, Haoran & Niu, Xiaojuan, 2023. "Thermodynamic assessment of the dry-cooling supercritical Brayton cycle in a direct-heated solar power tower plant enabled by CO2-propane mixture," Renewable Energy, Elsevier, vol. 203(C), pages 649-663.
    3. Wang, Kun & He, Ya-Ling & Qiu, Yu & Zhang, Yuwen, 2016. "A novel integrated simulation approach couples MCRT and Gebhart methods to simulate solar radiation transfer in a solar power tower system with a cavity receiver," Renewable Energy, Elsevier, vol. 89(C), pages 93-107.
    4. Amani, Madjid & Ghenaiet, Adel, 2020. "Novel hybridization of solar central receiver system with combined cycle power plant," Energy, Elsevier, vol. 201(C).
    5. Conroy, Tim & Collins, Maurice N. & Fisher, James & Grimes, Ronan, 2018. "Thermal and mechanical analysis of a sodium-cooled solar receiver operating under a novel heliostat aiming point strategy," Applied Energy, Elsevier, vol. 230(C), pages 590-614.
    6. Jianfeng Lu & Yarong Wang & Jing Ding, 2020. "Nonuniform Heat Transfer Model and Performance of Molten Salt Cavity Receiver," Energies, MDPI, vol. 13(4), pages 1-19, February.
    7. Zhang, Maolong & Xu, Chao & Du, Xiaoze & Amjad, Muhammad & Wen, Dongsheng, 2017. "Off-design performance of concentrated solar heat and coal double-source boiler power generation with thermocline energy storage," Applied Energy, Elsevier, vol. 189(C), pages 697-710.
    8. Chang, Zheshao & Li, Xin & Xu, Chao & Chang, Chun & Wang, Zhifeng, 2014. "Numerical simulation on the thermal performance of a solar molten salt cavity receiver," Renewable Energy, Elsevier, vol. 69(C), pages 324-335.
    9. Paul Tafur-Escanta & Robert Valencia-Chapi & Ignacio López-Paniagua & Luis Coco-Enríquez & Javier Muñoz-Antón, 2021. "Supercritical CO 2 Binary Mixtures for Recompression Brayton s-CO 2 Power Cycles Coupled to Solar Thermal Energy Plants," Energies, MDPI, vol. 14(13), pages 1-27, July.
    10. Guo, Jia-Qi & Li, Ming-Jia & He, Ya-Ling & Xu, Jin-Liang, 2019. "A study of new method and comprehensive evaluation on the improved performance of solar power tower plant with the CO2-based mixture cycles," Applied Energy, Elsevier, vol. 256(C).
    11. Zhang, Qiangqiang & Li, Xin & Wang, Zhifeng & Zhang, Jinbai & El-Hefni, Baligh & Xu, Li, 2015. "Modeling and simulation of a molten salt cavity receiver with Dymola," Energy, Elsevier, vol. 93(P2), pages 1373-1384.
    12. Liao, Zhirong & Li, Xin & Xu, Chao & Chang, Chun & Wang, Zhifeng, 2014. "Allowable flux density on a solar central receiver," Renewable Energy, Elsevier, vol. 62(C), pages 747-753.
    13. 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.
    14. Razmi, Amir Reza & Hanifi, Amir Reza & Shahbakhti, Mahdi, 2023. "Design, thermodynamic, and economic analyses of a green hydrogen storage concept based on solid oxide electrolyzer/fuel cells and heliostat solar field," Renewable Energy, Elsevier, vol. 215(C).
    15. Sadeghi, Shayan & Ghandehariun, Samane, 2022. "A standalone solar thermochemical water splitting hydrogen plant with high-temperature molten salt: Thermodynamic and economic analyses and multi-objective optimization," Energy, Elsevier, vol. 240(C).
    16. Aofang Yu & Wen Su & Li Zhao & Xinxing Lin & Naijun Zhou, 2020. "New Knowledge on the Performance of Supercritical Brayton Cycle with CO 2 -Based Mixtures," Energies, MDPI, vol. 13(7), pages 1-23, April.
    17. Bamorovat Abadi, Gholamreza & Kim, Kyung Chun, 2017. "Investigation of organic Rankine cycles with zeotropic mixtures as a working fluid: Advantages and issues," Renewable and Sustainable Energy Reviews, Elsevier, vol. 73(C), pages 1000-1013.
    18. Zhang, Maolong & Du, Xiaoze & Pang, Liping & Xu, Chao & Yang, Lijun, 2016. "Performance of double source boiler with coal-fired and solar power tower heat for supercritical power generating unit," Energy, Elsevier, vol. 104(C), pages 64-75.
    19. Huster, Wolfgang R. & Schweidtmann, Artur M. & Mitsos, Alexander, 2020. "Globally optimal working fluid mixture composition for geothermal power cycles," Energy, Elsevier, vol. 212(C).
    20. Aikifa Raza & Jin-You Lu & Safa Alzaim & Hongxia Li & TieJun Zhang, 2018. "Novel Receiver-Enhanced Solar Vapor Generation: Review and Perspectives," Energies, MDPI, vol. 11(1), pages 1-29, January.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:eee:energy:v:276:y:2023:i:c:s0360544223009969. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Catherine Liu (email available below). General contact details of provider: http://www.journals.elsevier.com/energy .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.