lnu.sePublications
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
Energianalys av nybyggt trygghetsboende
Linnaeus University, Faculty of Technology, Department of Building Technology.
Linnaeus University, Faculty of Technology, Department of Building Technology.
2018 (Swedish)Independent thesis Basic level (professional degree), 10 credits / 15 HE creditsStudent thesisAlternative title
Energy analysis of newly built house with the concept of safe living (English)
Abstract [sv]

Senast år 2045 ska utsläpp av växthusgaser reduceras till en nollnivå enligt Sveriges riksdag. I Sverige står bostads- och servicesektorn för 40 % av den sammanlagda energiförbrukningen. Studien baseras på en energianalys av ett flerbostadshus beläget i Ronneby, av typen trygghetsboende vilket leder till en unik boendesituation i byggnaden. Byggnaden förbrukar cirka 25 % mer energi än den beräknade samt avtalade energiförbrukningen. Syftet är att i framtida projekt kunna få energiberäkningar att stämma bättre överens med verklig specifik energiförbrukning.

Studien bygger på energisimuleringar, termografering samt undersökningar av vädringsvanor. Simuleringarna som är baserade på den verkliga datan, visar en förväntad energiförbrukning i liknande storleksordning som den uppmätta förbrukningen. Skillnaden mellan resultaten i studiens olika beräkningar beror på den unika boendesituationen i byggnaden, indatan för installationer samt byggnadens klimatskal. Studien påvisar att aktuella boendesituationer i byggnader och hur byggnader nyttjas påverkar den specifika energiförbrukningen i stor grad.

Abstract [en]

After 2045, greenhouse gases should be reduced to a zero level according to the Swedish parliament. Energy use in Sweden from residential and service sector is 40 % of the country´s total energy use. The study is based on an energy analysis of a multi-family building in Ronneby. The building is a trygghetsboende, which means unique living conditions for the residens. Actual energy use in the building is about 25 % higher than projected energy use. The main purpose of the study is to make energy calculations to match better with real specific energy use.

The study is based on energy simulations, thermography and interviews of residents´ airing habits. Results from the simulations based on actual data, show an expected energy use similar to the measured values. Differences between the simulations depend on the unique conditions in the building, input data for ventilation and the building envelope elements. The conclusion is that living habits of residents in buildings have a decisive role in the buildings energy use.

Place, publisher, year, edition, pages
2018. , p. 52
Keywords [en]
Specific energy use, Energy analysis, VIP-Energy, Airing, Building envelope
Keywords [sv]
Specifik energiförbrukning, Energianalys, VIP-Energy, Vädring, Klimatskal
National Category
Civil Engineering
Identifiers
URN: urn:nbn:se:lnu:diva-76520OAI: oai:DiVA.org:lnu-76520DiVA, id: diva2:1229225
External cooperation
GodaHus; Ronnebyhus
Subject / course
Byggteknik
Educational program
Civil Engineering Programme, Building and Construction, 180 credits
Supervisors
Examiners
Available from: 2018-06-29 Created: 2018-06-29 Last updated: 2018-06-29Bibliographically approved

Open Access in DiVA

fulltext(4126 kB)209 downloads
File information
File name FULLTEXT01.pdfFile size 4126 kBChecksum SHA-512
5e8935e92304817ba84617e9950cb9d25d89ae07b34744d79cf51524b7ba6fe9219df3106e57583cb09195dbebd817bb9eb136690bd14ae1ae3399a0472d9222
Type fulltextMimetype application/pdf

Search in DiVA

By author/editor
Beckne, PetterPalander, Eric
By organisation
Department of Building Technology
Civil Engineering

Search outside of DiVA

GoogleGoogle Scholar
Total: 209 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: 487 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