Unglazed Solar Thermal Systems for Building Integration, coupled with District Heating Systems. Conceptual Definition, Cost and Performance Assessment

Mikel Lumbreras, Roberto Garay, Koldobika Martin

Research output: Contribution to journalArticlepeer-review

1 Citation (Scopus)

Abstract

In this paper, the energy performance of a Solar Thermal (ST) façade system is studied for its connection to a District Heating System. This concept allows for the direct use of ST heat in the building, while taking profit from the network for delivery/selling of excess heat and purchase of heat during periods of underproduction. The use of Unglazed Collectors for low-intrusive architectural interaction in façades is discussed. Studies are carried out on the heat production of the system and its capacity to cope with local demands. Economic studies are carried out in order to balance the investment and operational costs/profits of the system.
Original languageEnglish
Pages (from-to)121-133
Number of pages13
JournalJournal of Facade Design and Engineering
Volume6
Issue number2
DOIs
Publication statusPublished - 1 Jan 2018

Keywords

  • Solar systems
  • Thermal energy
  • Building integration
  • Energy systems

Project and Funding Information

  • Project ID
  • info:eu-repo/grantAgreement/EC/H2020/768567/EU/REnewable Low TEmperature District/RELATED
  • Funding Info
  • This project has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No. 768567.

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