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A standardized modeling strategy for heat current method-based analysis and simulation of thermal systems

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  • Zhao, Tian
  • Chen, Xi
  • He, Ke-Lun
  • Chen, Qun

Abstract

Efficient modeling and simulation are important for analysis and optimization of thermal systems. In this work, we present a standardized heat current modeling strategy for the analysis of thermal systems, which consists of three steps: (1) construct preliminary system heat current model by converting traditional mass flow topologies of components to heat flow ones and connecting them with the same temperature nodes; (2) construct final system heat current model by applying the equivalent transformation on preliminary model based on the linearity of energy conservation law and the arbitrary reference point of absolute enthalpy values; (3) obtain global system constraints by applying Kirchhoff’s laws on the transformed model to describe the energy conservation, heat transfer and heat-work conversion characteristics. A numerical example of heat transfer system is used to briefly present the advantages of the heat current method in system simulation comparing to the conventional method. The equivalence between the obtained system constraints and component equations are also investigated to ensure the credibility of the heat current method. Furthermore, three regenerative systems are analyzed using the proposed strategy to investigate the effect of regeneration on the heat current model and the system performance.

Suggested Citation

  • Zhao, Tian & Chen, Xi & He, Ke-Lun & Chen, Qun, 2021. "A standardized modeling strategy for heat current method-based analysis and simulation of thermal systems," Energy, Elsevier, vol. 217(C).
  • Handle: RePEc:eee:energy:v:217:y:2021:i:c:s036054422032510x
    DOI: 10.1016/j.energy.2020.119403
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    References listed on IDEAS

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    1. Luo, Xianglong & Zhang, Bingjian & Chen, Ying & Mo, Songping, 2011. "Modeling and optimization of a utility system containing multiple extractions steam turbines," Energy, Elsevier, vol. 36(5), pages 3501-3512.
    2. Zhao, Tian & Min, Yong & Chen, Qun & Hao, Jun-Hong, 2016. "Electrical circuit analogy for analysis and optimization of absorption energy storage systems," Energy, Elsevier, vol. 104(C), pages 171-183.
    3. Montero Carrero, Marina & De Paepe, Ward & Bram, Svend & Parente, Alessandro & Contino, Francesco, 2017. "Does humidification improve the micro Gas Turbine cycle? Thermodynamic assessment based on Sankey and Grassmann diagrams," Applied Energy, Elsevier, vol. 204(C), pages 1163-1171.
    4. Chen, Xi & Chen, Qun & Chen, Hong & Xu, Ying-Gen & Zhao, Tian & Hu, Kang & He, Ke-Lun, 2019. "Heat current method for analysis and optimization of heat recovery-based power generation systems," Energy, Elsevier, vol. 189(C).
    5. Chen, Qun & Fu, Rong-Huan & Xu, Yun-Chao, 2015. "Electrical circuit analogy for heat transfer analysis and optimization in heat exchanger networks," Applied Energy, Elsevier, vol. 139(C), pages 81-92.
    6. Li, Xia & Chen, Qun & Chen, Xi & He, Ke-Lun & Hao, Jun-Hong, 2020. "Graph theory-based heat current analysis method for supercritical CO2 power generation system," Energy, Elsevier, vol. 194(C).
    7. Liu, Xuezhi & Mancarella, Pierluigi, 2016. "Modelling, assessment and Sankey diagrams of integrated electricity-heat-gas networks in multi-vector district energy systems," Applied Energy, Elsevier, vol. 167(C), pages 336-352.
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    Cited by:

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    2. Xu, Rong-Hong & Zhao, Tian & Ma, Huan & He, Ke-Lun & Lv, Hong-Kun & Guo, Xu-Tao & Chen, Qun, 2023. "Operation optimization of distributed energy systems considering nonlinear characteristics of multi-energy transport and conversion processes," Energy, Elsevier, vol. 283(C).
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    4. Xin, Yong-Lin & Zhao, Tian & Chen, Xi & He, Ke-Lun & Ma, Huan & Chen, Qun, 2022. "Heat current method-based real-time coordination of power and heat generation of multi-CHP units with flexibility retrofits," Energy, Elsevier, vol. 252(C).
    5. Dai, Yuanhang & Hao, Junhong & Wang, Xingce & Chen, Lei & Chen, Qun & Du, Xiaoze, 2022. "A comprehensive model and its optimal dispatch of an integrated electrical-thermal system with multiple heat sources," Energy, Elsevier, vol. 261(PA).
    6. Wang, Zhe & Cao, Menglong & Tang, Haobo & Ji, Yulong & Han, Fenghui, 2024. "A global heat flow topology for revealing the synergistic effects of heat transfer and thermal power conversion in large scale systems: Methodology and case study," Energy, Elsevier, vol. 290(C).
    7. Wenpu Wang & Wei Shao & Shuo Wang & Junling Liu & Kun Shao & Zhuoqun Cao & Yu Liu & Zheng Cui, 2023. "Operation Optimization of Thermal Management System of Deep Metal Mine Based on Heat Current Method and Prediction Model," Energies, MDPI, vol. 16(18), pages 1-21, September.
    8. Xin, Yong-Lin & Sun, Qing-Han & Zhao, Tian & Li, Xia & Chen, Qun, 2023. "A categorized and decomposed algorithm for thermal system simulation based on generalized benders decomposition," Energy, Elsevier, vol. 282(C).

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