PERFORMANCE OF VENTILATION SYSTEMS IN A DAY-CARE CENTRE
(2013) CESB13- Abstract
- The performance of four ventilation systems placed in the same building and equipped with plate heat exchangers were examined during spring of 2012. In addition to temperature measurements supply and exhaust air flows measurements were performed. The result shows, that the measured supply and exhaust air flows differ from the design values. Furthermore, the efficiencies of the ventilation units differ from the estimated. Although, the units are placed in the same building and subject to similar conditions, their performance is not comparable when the amount of measurements, when the damper is open or closed and when the reheater is turned on or off amongst the different ventilation units, is taken into account.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/4362423
- author
- Ejlertsson, Ann-Marie LU and Nordquist, Birgitta LU
- organization
- publishing date
- 2013
- type
- Chapter in Book/Report/Conference proceeding
- publication status
- published
- subject
- keywords
- Plate heat exchanger, efficiency, air flow, damper, reheater, performance
- host publication
- [Host publication title missing]
- pages
- 4 pages
- publisher
- Central Europe towards Sustainable Building Prague 2013,Czech Technical University in Prague
- conference name
- CESB13
- conference dates
- 2013-06-26 - 2013-06-28
- external identifiers
-
- scopus:84925272844
- language
- English
- LU publication?
- yes
- id
- 7717f24a-c7c9-45ed-8b9f-b62aba48481f (old id 4362423)
- date added to LUP
- 2016-04-04 11:08:47
- date last changed
- 2022-01-29 21:25:36
@inproceedings{7717f24a-c7c9-45ed-8b9f-b62aba48481f, abstract = {{The performance of four ventilation systems placed in the same building and equipped with plate heat exchangers were examined during spring of 2012. In addition to temperature measurements supply and exhaust air flows measurements were performed. The result shows, that the measured supply and exhaust air flows differ from the design values. Furthermore, the efficiencies of the ventilation units differ from the estimated. Although, the units are placed in the same building and subject to similar conditions, their performance is not comparable when the amount of measurements, when the damper is open or closed and when the reheater is turned on or off amongst the different ventilation units, is taken into account.}}, author = {{Ejlertsson, Ann-Marie and Nordquist, Birgitta}}, booktitle = {{[Host publication title missing]}}, keywords = {{Plate heat exchanger; efficiency; air flow; damper; reheater; performance}}, language = {{eng}}, publisher = {{Central Europe towards Sustainable Building Prague 2013,Czech Technical University in Prague}}, title = {{PERFORMANCE OF VENTILATION SYSTEMS IN A DAY-CARE CENTRE}}, year = {{2013}}, }