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Authors:
Per-Olof Johansson, Patrick Ljunggren and Janusz Wollerstrand
Publication title:

Modelling Space Heating Systems Connected to District Heating in Case of Electric Power Failure

Conference:

The 48th Scandinavian Conference on Simulation and Modeling (SIMS 2007), 30-31 October, 2007, Göteborg (Särö), Sweden

Publication type:
Article
Issue:
27
Article No.: 18
Language:
English
Abstract: Recent year’s extensive power failures have put focus on the importance of secure local production and distribution of energy. Since district heating (DH) is the dominating heating system in Scandinavia it is of great importance to investigate the possibility for buildings connected to DH to receive heat during an electric power failure.
   By using computer models, buildings’ heating systems can be simulated, and by comparing the results with field studies the model can be evaluated. The model shows good resemblance with the field study.
By using a model the influence of different parameters can be studied. The influence of, e.g., changed primary supply temperature and outdoor temperature can be studied.
Keywords:

Power failure, District heating, Computer modelling, Space heating system

PDF
Publisher:
Linköping University Electronic Press, Linköpings universitet
Year: 2007
Available:
2007-12-21
No. of pages: 9
Pages:
150-158
Series: Linköping Electronic Conference Proceedings
ISSN (print): 1650-3686
ISSN (online): 1650-3740
File:
http://www.ep.liu.se/ecp/027/018/ecp072718.pdf
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bbd96bfb5bc7e510e2dae4fbbf64289a /home/ep/www/ecp/027/018/ecp072718.pdf (MD5)
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REFERENCE TO THIS PAGE

Johansson, Per-Olof ; Ljunggren, Patrick and Wollerstrand, Janusz (2007). Modelling Space Heating Systems Connected to District Heating in Case of Electric Power Failure. http://www.ep.liu.se/ecp/027/018/ (2010-03-22)