Ändra sökning
RefereraExporteraLänk till posten
Permanent länk

Direktlänk
Referera
Referensformat
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annat format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annat språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf
Flexibility opportunities in a CHP and district heating system
RISE Research Institutes of Sweden, Samhällsbyggnad, Energi och resurser.ORCID-id: 0009-0001-5256-3708
RISE Research Institutes of Sweden, Samhällsbyggnad, Energi och resurser.ORCID-id: 0000-0002-7850-9910
2023 (Engelska)Rapport (Övrigt vetenskapligt)
Abstract [en]

In this report, flexibility is discussed in terms of the ability of a unit or a system of units to change their electricity production or consumption to participate in these ancillary services. In district heating units, the electrical flexibility is strongly correlated with the thermal flexibility which in turn is very site specific. This report makes some proposals on what measures could be carried out to improve flexibility and grade them by implementation difficulty and cost estimates. Most of the measures refer to some upgrades in CHP plants to increase these plants’ flexibility potential towards the ancillary servics. These measures affect not only the electricity output of CHP plants but also the heat output. The report also discusses several means to access heat supply flexibility, to support the CHP plants’ power flexibility. This report also serves as an easy introduction to heat production in district heating systems and, in particular to CHP plants, targeted at experts in other fields to get a basic understanding of some technical aspects and limitations of district heating systems.

Ort, förlag, år, upplaga, sidor
RISE Research Institutes of Sweden , 2023. , s. 21
Serie
RISE Rapport ; 2023:88
Nyckelord [en]
CHP, flexibility, heat supply flexibility, ancillary services, district heating
Nationell ämneskategori
Energisystem
Identifikatorer
URN: urn:nbn:se:ri:diva-73124ISBN: 978-91-89821-61-3 (digital)OAI: oai:DiVA.org:ri-73124DiVA, id: diva2:1857390
Tillgänglig från: 2024-05-13 Skapad: 2024-05-13 Senast uppdaterad: 2024-05-17

Open Access i DiVA

fulltext(1053 kB)21 nedladdningar
Filinformation
Filnamn FULLTEXT01.pdfFilstorlek 1053 kBChecksumma SHA-512
312c16ee1306c35bdf06a2f2a4af2b66831853bc22f43ea864f25620f72298742cfe5b68464816dcc649ddccff2cafcd6fc890394df26c4c1350ccea4b5826e2
Typ fulltextMimetyp application/pdf

Person

Räftegård, OskarDahl, Jonas

Sök vidare i DiVA

Av författaren/redaktören
Räftegård, OskarDahl, Jonas
Av organisationen
Energi och resurser
Energisystem

Sök vidare utanför DiVA

GoogleGoogle Scholar
Totalt: 21 nedladdningar
Antalet nedladdningar är summan av nedladdningar för alla fulltexter. Det kan inkludera t.ex tidigare versioner som nu inte längre är tillgängliga.

isbn
urn-nbn

Altmetricpoäng

isbn
urn-nbn
Totalt: 127 träffar
RefereraExporteraLänk till posten
Permanent länk

Direktlänk
Referera
Referensformat
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annat format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annat språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf