IDEAS home Printed from https://ideas.repec.org/a/eee/renene/v66y2014icp268-279.html

Energy–exergy analysis and optimization of the solar-boosted Kalina cycle system 11 (KCS-11)

Author

Listed:
  • Sun, Faming
  • Zhou, Weisheng
  • Ikegami, Yasuyuki
  • Nakagami, Kenichi
  • Su, Xuanming

Abstract

Energy–exergy analysis and parameter design optimization of the KCS-11 solar system with an auxiliary superheater are studied in low-grade thermal energy conversion (LTEC). Firstly, from a thermodynamics point of view, the corresponding calculation model is built to solve the system state points as well as the exergy input/output/loss for each system component. And then, according to the characteristics of the KCS-11 solar system, the verification items are given to verify the correctness of the calculation model. Afterward the model is proved to be correct by sampling check a set of calculation data. On that basis, the corresponding parameter design optimization and system performance analysis are carried out from the viewpoint of the maximization of the exergy output in KCS-11 solar system at a certain scale. Results show that the mass flow rates of working fluid and solar collector subcycle and also ammonia mass fraction are important system operation parameters that should be optimized to deduce the irreversible behavior of the solar system for producing more useful energy. Meanwhile, the heat-transfer rate distribution ratio of the superheater should be large enough to ensure that the expanding vapor in the turbine is superheated. Finally, an optimization calculation case is designed for illustration by using the monthly mean solar radiation statistics in Kumejima Island of Japan. In this case, the maximum generated power is 491kW showing 35.6% exergy efficiency and 6.48% energy efficiency of the system for the month of August. The size of the system in terms of power generated of each major equipment is listed as follows: solar evaporator (370kW), superheater (106kW), condenser (298kW), turbine (491kW), separator (43kW), absorber (37kW), pump (8kW), regenerator (38kW), and diffuser (17kW). And the main system exergy losses are associated with internal consumptions of exergy in turbine (92kW) and condenser (97kW) due to irreversibilities. In this way, the maximum annual power generation of the KCS-11 solar system is about 553,520kWh.

Suggested Citation

  • Sun, Faming & Zhou, Weisheng & Ikegami, Yasuyuki & Nakagami, Kenichi & Su, Xuanming, 2014. "Energy–exergy analysis and optimization of the solar-boosted Kalina cycle system 11 (KCS-11)," Renewable Energy, Elsevier, vol. 66(C), pages 268-279.
    • Handle: RePEc:eee:renene:v:66:y:2014:i:c:p:268-279
    DOI: 10.1016/j.renene.2013.12.015
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0960148113006794
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.renene.2013.12.015?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

    for a different version of it.

    References listed on IDEAS

    as
    1. Lolos, P.A. & Rogdakis, E.D., 2009. "A Kalina power cycle driven by renewable energy sources," Energy, Elsevier, vol. 34(4), pages 457-464.
    2. Wang, Jiangfeng & Dai, Yiping & Gao, Lin, 2009. "Exergy analyses and parametric optimizations for different cogeneration power plants in cement industry," Applied Energy, Elsevier, vol. 86(6), pages 941-948, June.
    3. Sun, Faming & Ikegami, Yasuyuki & Jia, Baoju, 2012. "A study on Kalina solar system with an auxiliary superheater," Renewable Energy, Elsevier, vol. 41(C), pages 210-219.
    Full references (including those not matched with items on IDEAS)

    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. Bao, Junjiang & Zhao, Li, 2012. "Exergy analysis and parameter study on a novel auto-cascade Rankine cycle," Energy, Elsevier, vol. 48(1), pages 539-547.
    2. Cao, Liyan & Wang, Jiangfeng & Dai, Yiping, 2014. "Thermodynamic analysis of a biomass-fired Kalina cycle with regenerative heater," Energy, Elsevier, vol. 77(C), pages 760-770.
    3. Kyoung Hoon Kim & Chul Ho Han & Hyung Jong Ko, 2018. "Comparative Thermodynamic Analysis of Kalina and Kalina Flash Cycles for Utilizing Low-Grade Heat Sources," Energies, MDPI, vol. 11(12), pages 1-14, November.
    4. Kim, Kyoung Hoon & Ko, Hyung Jong & Kim, Kyoungjin, 2014. "Assessment of pinch point characteristics in heat exchangers and condensers of ammonia–water based power cycles," Applied Energy, Elsevier, vol. 113(C), pages 970-981.
    5. Ghaebi, Hadi & Parikhani, Towhid & Rostamzadeh, Hadi & Farhang, Behzad, 2017. "Thermodynamic and thermoeconomic analysis and optimization of a novel combined cooling and power (CCP) cycle by integrating of ejector refrigeration and Kalina cycles," Energy, Elsevier, vol. 139(C), pages 262-276.
    6. Varma, G.V. Pradeep & Srinivas, T., 2017. "Power generation from low temperature heat recovery," Renewable and Sustainable Energy Reviews, Elsevier, vol. 75(C), pages 402-414.
    7. Barkhordarian, Orbel & Behbahaninia, Ali & Bahrampoury, Rasool, 2017. "A novel ammonia-water combined power and refrigeration cycle with two different cooling temperature levels," Energy, Elsevier, vol. 120(C), pages 816-826.
    8. Le, Van Long & Feidt, Michel & Kheiri, Abdelhamid & Pelloux-Prayer, Sandrine, 2014. "Performance optimization of low-temperature power generation by supercritical ORCs (organic Rankine cycles) using low GWP (global warming potential) working fluids," Energy, Elsevier, vol. 67(C), pages 513-526.
    9. Rosyid, H. & Koestoer, R. & Putra, N. & Nasruddin, & Mohamad, A.A. & Yanuar,, 2010. "Sensitivity analysis of steam power plant-binary cycle," Energy, Elsevier, vol. 35(9), pages 3578-3586.
    10. Ho, Tony & Mao, Samuel S. & Greif, Ralph, 2012. "Increased power production through enhancements to the Organic Flash Cycle (OFC)," Energy, Elsevier, vol. 45(1), pages 686-695.
    11. Ebrahimi, Armin & Ghorbani, Bahram & Ziabasharhagh, Masoud, 2020. "Introducing a novel integrated cogeneration system of power and cooling using stored liquefied natural gas as a cryogenic energy storage system," Energy, Elsevier, vol. 206(C).
    12. Lai, Ngoc Anh & Wendland, Martin & Fischer, Johann, 2011. "Working fluids for high-temperature organic Rankine cycles," Energy, Elsevier, vol. 36(1), pages 199-211.
    13. Querol, E. & Gonzalez-Regueral, B. & García-Torrent, J. & Ramos, Alberto, 2011. "Available power generation cycles to be coupled with the liquid natural gas (LNG) vaporization process in a Spanish LNG terminal," Applied Energy, Elsevier, vol. 88(7), pages 2382-2390, July.
    14. Utlu, Zafer, 2015. "Investigation of the potential for heat recovery at low, medium, and high stages in the Turkish industrial sector (TIS): An application," Energy, Elsevier, vol. 81(C), pages 394-405.
    15. N Shankar Ganesh & T Srinivas & G Uma Maheswari & S Mahendiran & D Manivannan, 2019. "Development of optimized energy system," Energy & Environment, , vol. 30(7), pages 1190-1205, November.
    16. Cavazzini, G. & Bari, S. & Pavesi, G. & Ardizzon, G., 2017. "A multi-fluid PSO-based algorithm for the search of the best performance of sub-critical Organic Rankine Cycles," Energy, Elsevier, vol. 129(C), pages 42-58.
    17. Wang, Jiangfeng & Yan, Zhequan & Wang, Man & Dai, Yiping, 2013. "Thermodynamic analysis and optimization of an ammonia-water power system with LNG (liquefied natural gas) as its heat sink," Energy, Elsevier, vol. 50(C), pages 513-522.
    18. Mehri Akbari & Seyed M. S. Mahmoudi & Mortaza Yari & Marc A. Rosen, 2014. "Energy and Exergy Analyses of a New Combined Cycle for Producing Electricity and Desalinated Water Using Geothermal Energy," Sustainability, MDPI, vol. 6(4), pages 1-25, April.
    19. He, Maogang & Zhang, Xinxin & Zeng, Ke & Gao, Ke, 2011. "A combined thermodynamic cycle used for waste heat recovery of internal combustion engine," Energy, Elsevier, vol. 36(12), pages 6821-6829.
    20. Ouyang, Tiancheng & Wang, Zhiping & Wang, Geng & Zhao, Zhongkai & Xie, Shutao & Li, Xiaoqing, 2021. "Advanced thermo-economic scheme and multi-objective optimization for exploiting the waste heat potentiality of marine natural gas engine," Energy, Elsevier, vol. 236(C).

    More about this item

    Keywords

    ;
    ;
    ;
    ;
    ;

    Statistics

    Access and download statistics

    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:renene:v:66:y:2014:i:c:p:268-279. 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/renewable-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.