eprintid: 8235
rev_number: 2
eprint_status: archive
userid: 1
dir: disk0/00/00/82/35
datestamp: 2023-11-09 16:20:06
lastmod: 2023-11-09 16:20:06
status_changed: 2023-11-09 16:12:08
type: article
metadata_visibility: show
creators_name: Irshad, K.
creators_name: Habib, K.
creators_name: Kareem, M.W.
creators_name: Basrawi, F.
creators_name: Saha, B.B.
title: Evaluation of thermal comfort in a test room equipped with a photovoltaic assisted thermo-electric air duct cooling system
ispublished: pub
keywords: Air; Energy utilization; Thermal comfort, Air ducts; Comfort performance; Humid tropics; Maintenance operations; Objective measurement; Photovoltaic; Predicted mean vote; Subjective measurements, Ducts
note: cited By 20
abstract: This study investigates the comfort performance of a test room equipped with the south-facing photovoltaic wall (PV-W) and north-facing thermo-electric air duct (TE-AD) system for the tropical climate. Both subjective and objective measurements were used to analyze the TE-AD system cooling performance when operated at variable input current supply (2�7 A) from a PV system. Indoor radiant and air temperatures, relative humidity, and air velocity were measured based on ISO 7730 for objective measurement. For subjective measurement, forty respondents were required to fill up the questionnaire that developed based on UNI EN ISO 10551 and UNI EN ISO 7730 guidelines in order to access their thermal comfort opinion. The results show that the thermal response of respondents associated with indoor situation of the test room have changed from (+1) slightly warm to cool (�2) when the input current supply rises from 2 A to 6 A. The overall predicted mean vote, predicted percentage dissatisfied indices, and acceptability vote shows that more than 90 of the respondents were thermally satisfied. Integration of the PV-W system with the TE-AD system increases the thermal comfort and reduces the thermal load of the test room with other benefits includes less fuel and energy consumption, high reliability, and less maintenance operation. © 2017 Hydrogen Energy Publications LLC
date: 2017
publisher: Elsevier Ltd
official_url: https://www.scopus.com/inward/record.uri?eid=2-s2.0-85028363102&doi=10.1016%2fj.ijhydene.2017.05.247&partnerID=40&md5=ff8c5d9e264b4659b20b589db3f98ce8
id_number: 10.1016/j.ijhydene.2017.05.247
full_text_status: none
publication: International Journal of Hydrogen Energy
volume: 42
number: 43
pagerange: 26956-26972
refereed: TRUE
issn: 03603199
citation:   Irshad, K. and Habib, K. and Kareem, M.W. and Basrawi, F. and Saha, B.B.  (2017) Evaluation of thermal comfort in a test room equipped with a photovoltaic assisted thermo-electric air duct cooling system.  International Journal of Hydrogen Energy, 42 (43).  pp. 26956-26972.  ISSN 03603199