Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Vad kan man göra för att på hållbart sätt minska värmekostnaderna för bostäder?
KTH, School of Industrial Engineering and Management (ITM).
2019 (Swedish)Independent thesis Basic level (degree of Bachelor), 10 credits / 15 HE creditsStudent thesisAlternative title
What can be done to reduce the heating costs of housing in a sustainable way? (English)
Abstract [sv]

Solceller kan fånga in solens ljus och omvandla detta ljus till elektrisk ström. Dennas ström kan användas till att driva system som har ett behov av energi. Detta kan i sin tur skapa besparingar för fastigheter när det kommer till uppvärmning, vilket i detta fall är vad 60 procent av den totala kostnaden för fastigheterna står för. Problemet som ska behandlas är ett kostnadsproblem som fastighetsägaren vill lösa med hjälp av solceller. Genom att titta på befintliga lösningar och sålla ut de som inte var rimliga, visade det sig att inga lösningar som togs upp i denna rapport klarade de krav som uppdragsgivaren hade, men en rekommendation av att titta närmare på ett frånluftssystem har givits till fastighetsägaren. Solceller på tak med flera familjer under ger inte alltid den mängd energi som krävs för uppvärmning, denna mängd kanske bara ska användas till hushållsel eller trapphusets lampor. Men framtiden ser ljus ut och förhoppningsvis kommer solceller vara på varje hustak för att gemensamt arbeta mot en fossilfri framtid.

Abstract [en]

Solar cells, or photovoltaic cells, can capture the sun's light and convert this light into electric current. Its current can be used to operate systems that have a need for electric energy. This is what can create savings for the examined properties when it comes to heating, which in this case is what 60 percent of the total cost for the properties accounts for. The problem to be solved is thus a cost problem that the property owner wants to solve with the help of solar cells. By looking at existing solutions and screening out those that were not reasonable, it turned out that no solutions that were addressed in this report passed the requirements that the client had, but a recommendation to look more closely at an exhaust air system has been given to the property owner. Solar cells on roofs with several families below probably do not provide the amount of energy required for heating, this quantity may only be used for household electricity or stairwell lighting, but the future looks bright and hopefully solar cells will be on each rooftop to jointly work towards a fossil-free future.

Place, publisher, year, edition, pages
2019. , p. 24
Series
TRITA-ITM-EX ; 2019:321
National Category
Engineering and Technology
Identifiers
URN: urn:nbn:se:kth:diva-264522OAI: oai:DiVA.org:kth-264522DiVA, id: diva2:1373940
Supervisors
Examiners
Available from: 2019-11-28 Created: 2019-11-28 Last updated: 2019-11-28Bibliographically approved

Open Access in DiVA

fulltext(1813 kB)3 downloads
File information
File name FULLTEXT01.pdfFile size 1813 kBChecksum SHA-512
f4839834f4635315ee5891936156240639f869afe103619230a784fd592add302b767ee247ec70d530e58bb28345b8401f68e4d8546fd3fa06d9b8f5993f39b3
Type fulltextMimetype application/pdf

By organisation
School of Industrial Engineering and Management (ITM)
Engineering and Technology

Search outside of DiVA

GoogleGoogle Scholar
Total: 3 downloads
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available

urn-nbn

Altmetric score

urn-nbn
Total: 3 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf