IDEAS home Printed from https://ideas.repec.org/a/eee/energy/v167y2019icp47-59.html
   My bibliography  Save this article

Optimal design of generators for H2O/LiBr absorption chiller with multi-heat sources

Author

Listed:
  • Lee, Su Kyoung
  • Lee, Jae Won
  • Lee, Hoseong
  • Chung, Jin Taek
  • Kang, Yong Tae

Abstract

In this paper, the various optimized generators for H2O/LiBr absorption chiller with multi-heat sources are discussed. While the previous optimization has been mainly conducted for a single element, the integrated generation system including high/low temperature generator and waste heat recovery generator is optimized in this paper. A practical modeling method is proposed for the high/low temperature generator and it has been verified by comparing with experimental results. Meta-models for the volume and the generation rate are built with kriging method, and the generators are optimized by multi-objective optimization technique using the meta-models. The total volume is minimized and the total generation rate is maximized according to five design variables of the generators. It is found that from the optimization process the total volume is decreased by 59.06% and the total generation rate is increased by 31.46% compared to the baseline point. It is concluded that the contribution of the waste heat recovery generator and the high temperature generator are dominant for the total volume reduction and the total generation rate improvement, respectively. Moreover, the effects of the key variables on the performance of each generator are analyzed according to the optimization of the integrated generation system.

Suggested Citation

  • Lee, Su Kyoung & Lee, Jae Won & Lee, Hoseong & Chung, Jin Taek & Kang, Yong Tae, 2019. "Optimal design of generators for H2O/LiBr absorption chiller with multi-heat sources," Energy, Elsevier, vol. 167(C), pages 47-59.
    • Handle: RePEc:eee:energy:v:167:y:2019:i:c:p:47-59
    DOI: 10.1016/j.energy.2018.10.185
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0360544218321820
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.energy.2018.10.185?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. Zheng, Danxing & Chen, Bin & Qi, Yun & Jin, Hongguang, 2006. "Thermodynamic analysis of a novel absorption power/cooling combined-cycle," Applied Energy, Elsevier, vol. 83(4), pages 311-323, April.
    2. Lee, Hoseong & Saleh, Khaled & Hwang, Yunho & Radermacher, Reinhard, 2012. "Optimization of novel heat exchanger design for the application to low temperature lift heat pump," Energy, Elsevier, vol. 42(1), pages 204-212.
    3. Sanaye, Sepehr & Hajabdollahi, Hassan, 2010. "Thermal-economic multi-objective optimization of plate fin heat exchanger using genetic algorithm," Applied Energy, Elsevier, vol. 87(6), pages 1893-1902, June.
    4. Sanaye, Sepehr & Dehghandokht, Masoud, 2011. "Modeling and multi-objective optimization of parallel flow condenser using evolutionary algorithm," Applied Energy, Elsevier, vol. 88(5), pages 1568-1577, May.
    5. Gholap, A.K. & Khan, J.A., 2007. "Design and multi-objective optimization of heat exchangers for refrigerators," Applied Energy, Elsevier, vol. 84(12), pages 1226-1239, December.
    6. Srikhirin, Pongsid & Aphornratana, Satha & Chungpaibulpatana, Supachart, 2001. "A review of absorption refrigeration technologies," Renewable and Sustainable Energy Reviews, Elsevier, vol. 5(4), pages 343-372, December.
    7. Mortazavi, Mehdi & Schmid, Michael & Moghaddam, Saeed, 2017. "Compact and efficient generator for low grade solar and waste heat driven absorption systems," Applied Energy, Elsevier, vol. 198(C), pages 173-179.
    8. Cho, Heejin & Smith, Amanda D. & Mago, Pedro, 2014. "Combined cooling, heating and power: A review of performance improvement and optimization," Applied Energy, Elsevier, vol. 136(C), pages 168-185.
    9. Jradi, M. & Riffat, S., 2014. "Tri-generation systems: Energy policies, prime movers, cooling technologies, configurations and operation strategies," Renewable and Sustainable Energy Reviews, Elsevier, vol. 32(C), pages 396-415.
    10. Yang, Mina & Lee, Seung Yeob & Chung, Jin Taek & Kang, Yong Tae, 2017. "High efficiency H2O/LiBr double effect absorption cycles with multi-heat sources for tri-generation application," Applied Energy, Elsevier, vol. 187(C), pages 243-254.
    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. Yang, Junqin & Zhao, Hui & Li, Chenchen & Li, Xiuwei, 2021. "A direct energy reuse strategy for absorption air-conditioning system based on electrode regeneration method," Renewable Energy, Elsevier, vol. 168(C), pages 353-364.
    2. Vaclav Novotny & David J. Szucs & Jan Špale & Hung-Yin Tsai & Michal Kolovratnik, 2021. "Absorption Power and Cooling Combined Cycle with an Aqueous Salt Solution as a Working Fluid and a Technically Feasible Configuration," Energies, MDPI, vol. 14(12), pages 1-26, June.

    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. Hadidi, Amin, 2015. "A robust approach for optimal design of plate fin heat exchangers using biogeography based optimization (BBO) algorithm," Applied Energy, Elsevier, vol. 150(C), pages 196-210.
    2. Lee, Seung Yeob & Lee, Su Kyoung & Chung, Jin Taek & Kang, Yong Tae, 2018. "Numerical evaluation of a compact generator design for steam driven H2O/LiBr absorption chiller application," Energy, Elsevier, vol. 152(C), pages 512-520.
    3. Luo, Xianglong & Yi, Zhitong & Zhang, Bingjian & Mo, Songping & Wang, Chao & Song, Mengjie & Chen, Ying, 2017. "Mathematical modelling and optimization of the liquid separation condenser used in organic Rankine cycle," Applied Energy, Elsevier, vol. 185(P2), pages 1309-1323.
    4. Valerie Eveloy & Dereje S. Ayou, 2019. "Sustainable District Cooling Systems: Status, Challenges, and Future Opportunities, with Emphasis on Cooling-Dominated Regions," Energies, MDPI, vol. 12(2), pages 1-64, January.
    5. Zhang, Na & Wang, Zefeng & Lior, Noam & Han, Wei, 2018. "Advancement of distributed energy methods by a novel high efficiency solar-assisted combined cooling, heating and power system," Applied Energy, Elsevier, vol. 219(C), pages 179-186.
    6. Sun, Liuli & Han, Wei & Jing, Xuye & Zheng, Danxing & Jin, Hongguang, 2013. "A power and cooling cogeneration system using mid/low-temperature heat source," Applied Energy, Elsevier, vol. 112(C), pages 886-897.
    7. Yang, Mina & Lee, Seung Yeob & Chung, Jin Taek & Kang, Yong Tae, 2017. "High efficiency H2O/LiBr double effect absorption cycles with multi-heat sources for tri-generation application," Applied Energy, Elsevier, vol. 187(C), pages 243-254.
    8. Wang, Chengshan & Lv, Chaoxian & Li, Peng & Song, Guanyu & Li, Shuquan & Xu, Xiandong & Wu, Jianzhong, 2018. "Modeling and optimal operation of community integrated energy systems: A case study from China," Applied Energy, Elsevier, vol. 230(C), pages 1242-1254.
    9. Gazda, Wiesław & Stanek, Wojciech, 2016. "Energy and environmental assessment of integrated biogas trigeneration and photovoltaic plant as more sustainable industrial system," Applied Energy, Elsevier, vol. 169(C), pages 138-149.
    10. Li, Fan & Sun, Bo & Zhang, Chenghui & Zhang, Lizhi, 2018. "Operation optimization for combined cooling, heating, and power system with condensation heat recovery," Applied Energy, Elsevier, vol. 230(C), pages 305-316.
    11. Yin, Qian & Du, Wen-Jing & Ji, Xing-Lin & Cheng, Lin, 2016. "Optimization design and economic analyses of heat recovery exchangers on rotary kilns," Applied Energy, Elsevier, vol. 180(C), pages 743-756.
    12. Han, Wei & Chen, Qiang & Sun, Liuli & Ma, Sijun & Zhao, Ting & Zheng, Danxing & Jin, Hongguang, 2014. "Experimental studies on a combined refrigeration/power generation system activated by low-grade heat," Energy, Elsevier, vol. 74(C), pages 59-66.
    13. Guillermo Rey & Carlos Ulloa & José Luís Míguez & Antón Cacabelos, 2016. "Suitability Assessment of an ICE-Based Micro-CCHP Unit in Different Spanish Climatic Zones: Application of an Experimental Model in Transient Simulation," Energies, MDPI, vol. 9(11), pages 1, November.
    14. Sanaye, Sepehr & Dehghandokht, Masoud, 2011. "Modeling and multi-objective optimization of parallel flow condenser using evolutionary algorithm," Applied Energy, Elsevier, vol. 88(5), pages 1568-1577, May.
    15. Wang, Limin & Deng, Lei & Ji, Chenglong & Liang, Erkai & Wang, Changxia & Che, Defu, 2016. "Multi-objective optimization of geometrical parameters of corrugated-undulated heat transfer surfaces," Applied Energy, Elsevier, vol. 174(C), pages 25-36.
    16. Li, Longxi & Yu, Shiwei & Mu, Hailin & Li, Huanan, 2018. "Optimization and evaluation of CCHP systems considering incentive policies under different operation strategies," Energy, Elsevier, vol. 162(C), pages 825-840.
    17. Mallikarjun, Sreekanth & Lewis, Herbert F., 2014. "Energy technology allocation for distributed energy resources: A strategic technology-policy framework," Energy, Elsevier, vol. 72(C), pages 783-799.
    18. Kang, Shushuo & Li, Hongqiang & Lei, Jing & Liu, Lifang & Cai, Bo & Zhang, Guoqiang, 2015. "A new utilization approach of the waste heat with mid-low temperature in the combined heating and power system integrating heat pump," Applied Energy, Elsevier, vol. 160(C), pages 185-193.
    19. Raffaello Cozzolino, 2018. "Thermodynamic Performance Assessment of a Novel Micro-CCHP System Based on a Low Temperature PEMFC Power Unit and a Half-Effect Li/Br Absorption Chiller," Energies, MDPI, vol. 11(2), pages 1-21, February.
    20. Wei, Maolin & Yuan, Weixing & Fu, Lin & Zhang, Shigang & Zhao, Xiling, 2018. "Summer performance analysis of coal-based CCHP with new configurations comparing with separate system," Energy, Elsevier, vol. 143(C), pages 104-113.

    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:167:y:2019:i:c:p:47-59. 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.