The effect of a personalized ventilation system on perceived air quality and SBS symptoms

Jan Kaczmarczyk; Q. Zeng; Arsen Krikor Melikov; Povl Ole Fanger

The effect of a personalized ventilation system on perceived air quality and SBS symptoms

Jan Kaczmarczyk, Q. Zeng, Arsen Krikor Melikov, Povl Ole Fanger

Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

Abstract

Perceived air quality, SBS symptoms and performance were studied with 30 human subjects. Experiments were performed in an office set-up with six workplaces, each equipped with a Personalized Ventilation System (PVS). Each PVS allowed the amount of supply air and its direction to be controlled. Subjects participated in four experiments: (1) PVS supplying outdoor air at 20 deg.C; (2) PVS supplying outdoor air at 23 deg.C; (3) PVS supplying recirculated room air; and (4) mixing ventilation. Room temperature was kept constant at 23 deg.C and relative humidity at 30%. Results showed that the best condition in regard to perceived air quality, perception of freshness and intensity of SBS symptoms was when PVS supplied outdoor air at 20 deg.C. Perceived air quality in this case was significantly better (p

Original language	English
Title of host publication	Proceedings of Indoor Air 2002
Publication date	2002
Publication status	Published - 2002
Event	9th International Conference on Indoor Air Quality and Climate - Monterey, CA, United States Duration: 30 Jun 2002 → 5 Jul 2002 Conference number: 9 http://www.indair.org/index_files/Page325.htm

Conference

Conference	9th International Conference on Indoor Air Quality and Climate
Number	9
Country/Territory	United States
City	Monterey, CA
Period	30/06/2002 → 05/07/2002
Internet address	http://www.indair.org/index_files/Page325.htm

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title = "The effect of a personalized ventilation system on perceived air quality and SBS symptoms",

abstract = "Perceived air quality, SBS symptoms and performance were studied with 30 human subjects. Experiments were performed in an office set-up with six workplaces, each equipped with a Personalized Ventilation System (PVS). Each PVS allowed the amount of supply air and its direction to be controlled. Subjects participated in four experiments: (1) PVS supplying outdoor air at 20 deg.C; (2) PVS supplying outdoor air at 23 deg.C; (3) PVS supplying recirculated room air; and (4) mixing ventilation. Room temperature was kept constant at 23 deg.C and relative humidity at 30%. Results showed that the best condition in regard to perceived air quality, perception of freshness and intensity of SBS symptoms was when PVS supplied outdoor air at 20 deg.C. Perceived air quality in this case was significantly better (p",

author = "Jan Kaczmarczyk and Q. Zeng and Melikov, {Arsen Krikor} and Fanger, {Povl Ole}",

year = "2002",

language = "English",

booktitle = "Proceedings of Indoor Air 2002",

note = "9th International Conference on Indoor Air Quality and Climate, Indoor Air 2002 ; Conference date: 30-06-2002 Through 05-07-2002",

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T1 - The effect of a personalized ventilation system on perceived air quality and SBS symptoms

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AU - Zeng, Q.

AU - Melikov, Arsen Krikor

AU - Fanger, Povl Ole

N1 - Conference code: 9

PY - 2002

Y1 - 2002

N2 - Perceived air quality, SBS symptoms and performance were studied with 30 human subjects. Experiments were performed in an office set-up with six workplaces, each equipped with a Personalized Ventilation System (PVS). Each PVS allowed the amount of supply air and its direction to be controlled. Subjects participated in four experiments: (1) PVS supplying outdoor air at 20 deg.C; (2) PVS supplying outdoor air at 23 deg.C; (3) PVS supplying recirculated room air; and (4) mixing ventilation. Room temperature was kept constant at 23 deg.C and relative humidity at 30%. Results showed that the best condition in regard to perceived air quality, perception of freshness and intensity of SBS symptoms was when PVS supplied outdoor air at 20 deg.C. Perceived air quality in this case was significantly better (p

AB - Perceived air quality, SBS symptoms and performance were studied with 30 human subjects. Experiments were performed in an office set-up with six workplaces, each equipped with a Personalized Ventilation System (PVS). Each PVS allowed the amount of supply air and its direction to be controlled. Subjects participated in four experiments: (1) PVS supplying outdoor air at 20 deg.C; (2) PVS supplying outdoor air at 23 deg.C; (3) PVS supplying recirculated room air; and (4) mixing ventilation. Room temperature was kept constant at 23 deg.C and relative humidity at 30%. Results showed that the best condition in regard to perceived air quality, perception of freshness and intensity of SBS symptoms was when PVS supplied outdoor air at 20 deg.C. Perceived air quality in this case was significantly better (p

M3 - Article in proceedings

BT - Proceedings of Indoor Air 2002

T2 - 9th International Conference on Indoor Air Quality and Climate

Y2 - 30 June 2002 through 5 July 2002

ER -

The effect of a personalized ventilation system on perceived air quality and SBS symptoms

Abstract

Conference

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