IDEAS home Printed from https://ideas.repec.org/a/eee/appene/v97y2012icp648-655.html
   My bibliography  Save this article

Parametric sensitivity analysis of a SOLRGT system with the indirect upgrading of low/mid-temperature solar heat

Author

Listed:
  • Li, Yuan Yuan
  • Zhang, Na
  • Cai, Rui Xian

Abstract

Development of novel solar–fossil fuel hybrid system is important for the efficient utilization of low temperature solar heat. A solar-assisted methane chemically recuperated gas turbine (SOLRGT) system was proposed by Zhang and co-worker, which integrated solar heat into a high efficiency power system. The low temperature solar heat is first converted into vapor latent heat provided for a reformer, and then indirectly upgraded to high-grade generated syngas chemical energy by the reformation reaction. In this paper, based on the above mentioned cycle, a parametric analysis is performed using ASPEN PLUS code to further evaluate the effect of key thermodynamics parameters on the SOLRGT performance. It can be shown that solar collector temperature, steam/air mass ratio, turbine inlet pressure, and turbine inlet temperature have significant effects on system efficiency, solar-to-electricity efficiency, fossil fuel saving ratio, specific CO2 emission and so on. The solar collector temperature is varied between 140 and 240°C and the maximum net solar-to-electricity efficiency and system efficiency for a given turbine inlet condition (turbine inlet temperature of 1308°C and pressure ratio of 15) is 30.2% and 52.9%, respectively. The fossil fuel saving ratio can reach up to 21.8% and the reduction of specific CO2 emission is also 21.8% compared to the reference system. The system performance is promising for an optimum pressure ratio at a given turbine inlet temperature.

Suggested Citation

  • Li, Yuan Yuan & Zhang, Na & Cai, Rui Xian, 2012. "Parametric sensitivity analysis of a SOLRGT system with the indirect upgrading of low/mid-temperature solar heat," Applied Energy, Elsevier, vol. 97(C), pages 648-655.
    • Handle: RePEc:eee:appene:v:97:y:2012:i:c:p:648-655
    DOI: 10.1016/j.apenergy.2011.12.013
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0306261911008087
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.apenergy.2011.12.013?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. Dersch, Jürgen & Geyer, Michael & Herrmann, Ulf & Jones, Scott A. & Kelly, Bruce & Kistner, Rainer & Ortmanns, Winfried & Pitz-Paal, Robert & Price, Henry, 2004. "Trough integration into power plants—a study on the performance and economy of integrated solar combined cycle systems," Energy, Elsevier, vol. 29(5), pages 947-959.
    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. Li, Yuanyuan & Zhang, Na & Cai, Ruixian & Yang, Yongping, 2013. "Performance analysis of a near zero CO2 emission solar hybrid power generation system," Applied Energy, Elsevier, vol. 112(C), pages 727-736.
    2. Zhang, Guoqiang & Li, Yuanyuan & Zhang, Na, 2017. "Performance analysis of a novel low CO2-emission solar hybrid combined cycle power system," Energy, Elsevier, vol. 128(C), pages 152-162.
    3. Saxena, Abhishek & Varun, & El-Sebaii, A.A., 2015. "A thermodynamic review of solar air heaters," Renewable and Sustainable Energy Reviews, Elsevier, vol. 43(C), pages 863-890.

    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. 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.
    2. Dabwan, Yousef N. & Pei, Gang & Gao, Guangtao & Li, Jing & Feng, Junsheng, 2019. "Performance analysis of integrated linear fresnel reflector with a conventional cooling, heat, and power tri-generation plant," Renewable Energy, Elsevier, vol. 138(C), pages 639-650.
    3. Dabwan, Yousef N. & Gang, Pei & Li, Jing & Gao, Guangtao & Feng, Junsheng, 2018. "Development and assessment of integrating parabolic trough collectors with gas turbine trigeneration system for producing electricity, chilled water, and freshwater," Energy, Elsevier, vol. 162(C), pages 364-379.
    4. Zhu, Guangdong & Neises, Ty & Turchi, Craig & Bedilion, Robin, 2015. "Thermodynamic evaluation of solar integration into a natural gas combined cycle power plant," Renewable Energy, Elsevier, vol. 74(C), pages 815-824.
    5. Bernardos, Eva & López, Ignacio & Rodríguez, Javier & Abánades, Alberto, 2013. "Assessing the potential of hybrid fossil–solar thermal plants for energy policy making: Brayton cycles," Energy Policy, Elsevier, vol. 62(C), pages 99-106.
    6. Li, Chunxi & Guo, Shiqi & Ye, Xuemin & Fu, Wenfeng, 2019. "Performance and thermoeconomics of solar-aided double-reheat coal-fired power systems with carbon capture," Energy, Elsevier, vol. 177(C), pages 1-15.
    7. Luo, Chending & Zhang, Na, 2012. "Zero CO2 emission SOLRGT power system," Energy, Elsevier, vol. 45(1), pages 312-323.
    8. Bataineh, Khaled M., 2016. "Optimization analysis of solar thermal water pump," Renewable and Sustainable Energy Reviews, Elsevier, vol. 55(C), pages 603-613.
    9. Marta Muñoz & Antonio Rovira & María José Montes, 2022. "Thermodynamic cycles for solar thermal power plants: A review," Wiley Interdisciplinary Reviews: Energy and Environment, Wiley Blackwell, vol. 11(2), March.
    10. Ye, Xuemin & Wang, Jia & Li, Chunxi, 2016. "Performance and emission reduction potential of renewable energy aided coal-fired power generation systems," Energy, Elsevier, vol. 113(C), pages 966-979.
    11. Ponce, Carolina V. & Sáez, Doris & Bordons, Carlos & Núñez, Alfredo, 2016. "Dynamic simulator and model predictive control of an integrated solar combined cycle plant," Energy, Elsevier, vol. 109(C), pages 974-986.
    12. Li, Yuanyuan & Zhang, Na & Cai, Ruixian & Yang, Yongping, 2013. "Performance analysis of a near zero CO2 emission solar hybrid power generation system," Applied Energy, Elsevier, vol. 112(C), pages 727-736.
    13. Zhai, Rongrong & Zhao, Miaomiao & Tan, Kaiyu & Yang, Yongping, 2015. "Optimizing operation of a solar-aided coal-fired power system based on the solar contribution evaluation method," Applied Energy, Elsevier, vol. 146(C), pages 328-334.
    14. Zuxian Zhang & Liqiang Duan & Zhen Wang & Yujie Ren, 2023. "Integration Optimization of Integrated Solar Combined Cycle (ISCC) System Based on System/Solar Photoelectric Efficiency," Energies, MDPI, vol. 16(8), pages 1-22, April.
    15. Qin, Frank G.F. & Yang, Xiaoping & Ding, Zhan & Zuo, Yuanzhi & Shao, Youyan & Jiang, Runhua & Yang, Xiaoxi, 2012. "Thermocline stability criterions in single-tanks of molten salt thermal energy storage," Applied Energy, Elsevier, vol. 97(C), pages 816-821.
    16. Li, Yuanyuan & Zhang, Na & Cai, Ruixian, 2013. "Low CO2-emissions hybrid solar combined-cycle power system with methane membrane reforming," Energy, Elsevier, vol. 58(C), pages 36-44.
    17. Boukelia, T.E. & Mecibah, M.S. & Kumar, B.N. & Reddy, K.S., 2015. "Investigation of solar parabolic trough power plants with and without integrated TES (thermal energy storage) and FBS (fuel backup system) using thermic oil and solar salt," Energy, Elsevier, vol. 88(C), pages 292-303.
    18. Zhao, Yawen & Hong, Hui & Jin, Hongguang, 2014. "Mid and low-temperature solar–coal hybridization mechanism and validation," Energy, Elsevier, vol. 74(C), pages 78-87.
    19. Jiang, Jintao & Li, Chunxi & Kong, Mengdi & Ye, Xuemin, 2023. "Insights into 4E evaluation of a novel solar-assisted gas-fired decarburization power generation system with oxygen-enriched combustion," Energy, Elsevier, vol. 278(C).
    20. Li, Yuanyuan & Yang, Yongping, 2014. "Thermodynamic analysis of a novel integrated solar combined cycle," Applied Energy, Elsevier, vol. 122(C), pages 133-142.

    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:appene:v:97:y:2012:i:c:p:648-655. 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.elsevier.com/wps/find/journaldescription.cws_home/405891/description#description .

    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.