Do the constants used in adaptive comfort algorithms reflect the observed responses of children in junior school classrooms?
Do the constants used in adaptive comfort algorithms reflect the observed responses of children in junior school classrooms?
This paper compares the values used for the Griffiths constant (G=0.5) and the running mean constant (?=0.8) in adaptive comfort algorithms with the values calculated from thermal comfort field surveys in two naturally ventilated junior schools in Southampton, UK. The surveys were conducted outside the heating season in 2011 and 2012 respectively, including both questionnaire surveys and environmental monitoring. A total of 2693 pupil responses were used for this analysis. The data was examined in two steps: first, each survey set; obtained over a 1-day visit to the school; was examined in order to derive the relationship between indoor temperature change and comfort vote with minimum impact of adaptation. Second, the dataset was investigated for the prolonged periods of the surveys, in relation to weather experienced by the pupils in order to estimate their time for adaptation to outdoor temperature changes. The paper gives an insight into the response of pupils to internal and external temperature changes, immediate and over prolonged periods, in comparison to adults.
Teli, Despoina
4e57e6dd-e0dc-49ef-b711-974ba1c978df
James, P.A.B.
da0be14a-aa63-46a7-8646-a37f9a02a71b
Jentsch, M.F.
e01f56fc-132f-4035-88ee-e47c76810439
10 April 2014
Teli, Despoina
4e57e6dd-e0dc-49ef-b711-974ba1c978df
James, P.A.B.
da0be14a-aa63-46a7-8646-a37f9a02a71b
Jentsch, M.F.
e01f56fc-132f-4035-88ee-e47c76810439
Teli, Despoina, James, P.A.B. and Jentsch, M.F.
(2014)
Do the constants used in adaptive comfort algorithms reflect the observed responses of children in junior school classrooms?
Proceedings of 8th Windsor Conference: Counting the Cost of Comfort in a changing world.
Abstract
This paper compares the values used for the Griffiths constant (G=0.5) and the running mean constant (?=0.8) in adaptive comfort algorithms with the values calculated from thermal comfort field surveys in two naturally ventilated junior schools in Southampton, UK. The surveys were conducted outside the heating season in 2011 and 2012 respectively, including both questionnaire surveys and environmental monitoring. A total of 2693 pupil responses were used for this analysis. The data was examined in two steps: first, each survey set; obtained over a 1-day visit to the school; was examined in order to derive the relationship between indoor temperature change and comfort vote with minimum impact of adaptation. Second, the dataset was investigated for the prolonged periods of the surveys, in relation to weather experienced by the pupils in order to estimate their time for adaptation to outdoor temperature changes. The paper gives an insight into the response of pupils to internal and external temperature changes, immediate and over prolonged periods, in comparison to adults.
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Published date: 10 April 2014
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Energy & Climate Change Group
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Local EPrints ID: 364286
URI: http://eprints.soton.ac.uk/id/eprint/364286
PURE UUID: c4e676a6-c7f6-4509-a286-2ea5c6cf0ac1
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Date deposited: 15 Apr 2014 11:45
Last modified: 15 Mar 2024 02:46
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M.F. Jentsch
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