Increasing the energy flexibility of existing district heating networks through flow rate variations

Jacopo Vivian, Davide Quaggiotto and Angelo Zarrella

Applied Energy, 2020, vol. 275, issue C, No S0306261920309235

Abstract: The possibility of recovering waste and renewable heat in urban areas has made district heating networks one of the key infrastructures for decarbonising the heating sector in Europe. The ability to shift the heat production over time is an important asset to improve the competitiveness of both new and existing networks. To this purpose, the present study evaluates the flexibility potential provided by the water volume enclosed in the network pipelines using the district heating network of Verona (Italy) as a case study.

Keywords: District heating network simulation; Finite-difference model; Energy flexibility (search for similar items in EconPapers)
Date: 2020
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Citations: View citations in EconPapers (14)

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DOI: 10.1016/j.apenergy.2020.115411

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