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Energy, exergy and economic investigation of operating temperature impacts on district heating systems: Transition from high to low-temperature networks

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  • Topal, Halil İbrahim
  • Tol, Hakan İbrahim
  • Kopaç, Mehmet
  • Arabkoohsar, Ahmad

Abstract

District Heating (DH) systems, owing to their remarkable techno-economic benefits compared to decentral heat production methods, are getting more and more popular worldwide. Today, DH systems are much more efficient than in the past but investigations show that there is still much to explore for more benefits and higher efficiencies considering such systems, where lowering the operating temperature is one of the points with the highest potential advantages. This study evaluates the effects of using different levels of operation temperatures of DH systems. For making the assessments quantifiable, specific case study DH network with a CHP plant as the main tool of supply is considered for the analyses. Three different design scenarios for the system are considered for all of which the results of the energy, exergy, and economic analyses are presented for the subsystems and the whole heat grid. Through thermoeconomic analysis, the unit exergy costs of electricity and heat and unit exergy costs of Space Heating (SH) and Domestic Hot Water (DHW) are determined. The results showed that lowering the operating temperatures increased the overall energetic and exergetic efficiencies of the CHP-supplied DH system, while reduced the cost per exergy unit associated with the SH and DHW supply.

Suggested Citation

  • Topal, Halil İbrahim & Tol, Hakan İbrahim & Kopaç, Mehmet & Arabkoohsar, Ahmad, 2022. "Energy, exergy and economic investigation of operating temperature impacts on district heating systems: Transition from high to low-temperature networks," Energy, Elsevier, vol. 251(C).
    • Handle: RePEc:eee:energy:v:251:y:2022:i:c:s0360544222007484
    DOI: 10.1016/j.energy.2022.123845
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    as
    1. Lund, Henrik & Østergaard, Poul Alberg & Chang, Miguel & Werner, Sven & Svendsen, Svend & Sorknæs, Peter & Thorsen, Jan Eric & Hvelplund, Frede & Mortensen, Bent Ole Gram & Mathiesen, Brian Vad & Boje, 2018. "The status of 4th generation district heating: Research and results," Energy, Elsevier, vol. 164(C), pages 147-159.
    2. Lazzaretto, Andrea & Tsatsaronis, George, 2006. "SPECO: A systematic and general methodology for calculating efficiencies and costs in thermal systems," Energy, Elsevier, vol. 31(8), pages 1257-1289.
    3. Sadi, M. & Arabkoohsar, A., 2019. "Exergoeconomic analysis of a combined solar-waste driven power plant," Renewable Energy, Elsevier, vol. 141(C), pages 883-893.
    4. Verda, Vittorio & Caccin, Marco & Kona, Albana, 2016. "Thermoeconomic cost assessment in future district heating networks," Energy, Elsevier, vol. 117(P2), pages 485-491.
    5. Gong, Mei & Werner, Sven, 2015. "Exergy analysis of network temperature levels in Swedish and Danish district heating systems," Renewable Energy, Elsevier, vol. 84(C), pages 106-113.
    6. Yildiz, Abdullah & Güngör, Ali, 2009. "Energy and exergy analyses of space heating in buildings," Applied Energy, Elsevier, vol. 86(10), pages 1939-1948, October.
    7. Yang, Xiaochen & Li, Hongwei & Svendsen, Svend, 2016. "Evaluations of different domestic hot water preparing methods with ultra-low-temperature district heating," Energy, Elsevier, vol. 109(C), pages 248-259.
    8. Mikielewicz, Jarosław & Ochrymiuk, Tomasz & Cenian, Adam, 2022. "Comparison of traditional with low temperature district heating systems based on organic Rankine cycle," Energy, Elsevier, vol. 245(C).
    9. Tol, H.İ. & Svendsen, S., 2012. "Improving the dimensioning of piping networks and network layouts in low-energy district heating systems connected to low-energy buildings: A case study in Roskilde, Denmark," Energy, Elsevier, vol. 38(1), pages 276-290.
    10. Picallo-Perez, Ana & Catrini, Pietro & Piacentino, Antonio & Sala, José-Mª, 2019. "A novel thermoeconomic analysis under dynamic operating conditions for space heating and cooling systems," Energy, Elsevier, vol. 180(C), pages 819-837.
    11. Li, Hongwei & Svendsen, Svend, 2012. "Energy and exergy analysis of low temperature district heating network," Energy, Elsevier, vol. 45(1), pages 237-246.
    12. Zhang, Qi & Gao, Jintong & Wang, Yujie & Wang, Lin & Yu, Zaihai & Song, Dayong, 2019. "Exergy-based analysis combined with LCA for waste heat recovery in coal-fired CHP plants," Energy, Elsevier, vol. 169(C), pages 247-262.
    13. Arabkoohsar, Ahmad & Alsagri, Ali Sulaiman, 2020. "Thermodynamic analysis of ultralow-temperature district heating system with shared power heat pumps and triple-pipes," Energy, Elsevier, vol. 194(C).
    14. Abusoglu, Aysegul & Tozlu, Alperen & Anvari-Moghaddam, Amjad, 2021. "District heating and electricity production based on biogas produced from municipal WWTPs in Turkey: A comprehensive case study," Energy, Elsevier, vol. 223(C).
    15. Heng Chen & Jidong Xu & Yao Xiao & Zhen Qi & Gang Xu & Yongping Yang, 2018. "An Improved Heating System with Waste Pressure Utilization in a Combined Heat and Power Unit," Energies, MDPI, vol. 11(6), pages 1-20, June.
    16. Baldvinsson, Ivar & Nakata, Toshihiko, 2014. "A comparative exergy and exergoeconomic analysis of a residential heat supply system paradigm of Japan and local source based district heating system using SPECO (specific exergy cost) method," Energy, Elsevier, vol. 74(C), pages 537-554.
    17. Sangi, Roozbeh & Martín, Paula Martínez & Müller, Dirk, 2016. "Thermoeconomic analysis of a building heating system," Energy, Elsevier, vol. 111(C), pages 351-363.
    18. Čož, T. Duh & Kitanovski, A. & Poredoš, A., 2017. "Exergoeconomic optimization of a district cooling network," Energy, Elsevier, vol. 135(C), pages 342-351.
    19. Pirouti, Marouf & Bagdanavicius, Audrius & Ekanayake, Janaka & Wu, Jianzhong & Jenkins, Nick, 2013. "Energy consumption and economic analyses of a district heating network," Energy, Elsevier, vol. 57(C), pages 149-159.
    20. Baldvinsson, Ivar & Nakata, Toshihiko, 2016. "A feasibility and performance assessment of a low temperature district heating system – A North Japanese case study," Energy, Elsevier, vol. 95(C), pages 155-174.
    21. Lund, Henrik & Werner, Sven & Wiltshire, Robin & Svendsen, Svend & Thorsen, Jan Eric & Hvelplund, Frede & Mathiesen, Brian Vad, 2014. "4th Generation District Heating (4GDH)," Energy, Elsevier, vol. 68(C), pages 1-11.
    22. Kilkis, Birol, 2021. "An exergy-based minimum carbon footprint model for optimum equipment oversizing and temperature peaking in low-temperature district heating systems," Energy, Elsevier, vol. 236(C).
    23. Liao, Chunhui & Ertesvåg, Ivar S. & Zhao, Jianing, 2013. "Energetic and exergetic efficiencies of coal-fired CHP (combined heat and power) plants used in district heating systems of China," Energy, Elsevier, vol. 57(C), pages 671-681.
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    2. Capone, Martina & Guelpa, Elisa & Verda, Vittorio, 2023. "Potential for supply temperature reduction of existing district heating substations," Energy, Elsevier, vol. 285(C).
    3. Guelpa, E. & Capone, M. & Sciacovelli, A. & Vasset, N. & Baviere, R. & Verda, V., 2023. "Reduction of supply temperature in existing district heating: A review of strategies and implementations," Energy, Elsevier, vol. 262(PB).
    4. Güngör, Osman & Tozlu, Alperen & Arslantürk, Cihat & Özahi, Emrah, 2024. "District heating based on exhaust gas produced from end-of-life tires in Erzincan: Thermoeconomic analysis and optimization," Energy, Elsevier, vol. 294(C).

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