Building Energy Efficiency Assessment with Integration Criteria Decision Making for Energy Reduction in Campus Building

Issue revolving around energy in campus buildings has become a global concern upon realising the impact of its activities and operations on energy. Hence, understanding energy use in university campuses as an individual educational building is integral as a prerequisite to identifying energy efficie...

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Published in:Chemical Engineering Transactions
Main Author: Abidin N.I.; Shamsudin S.M.
Format: Article
Language:English
Published: Italian Association of Chemical Engineering - AIDIC 2023
Online Access:https://www.scopus.com/inward/record.uri?eid=2-s2.0-85183513851&doi=10.3303%2fCET23106009&partnerID=40&md5=bc1f8eb6d0738acea4e5d45f4a5567de
id 2-s2.0-85183513851
spelling 2-s2.0-85183513851
Abidin N.I.; Shamsudin S.M.
Building Energy Efficiency Assessment with Integration Criteria Decision Making for Energy Reduction in Campus Building
2023
Chemical Engineering Transactions
106

10.3303/CET23106009
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85183513851&doi=10.3303%2fCET23106009&partnerID=40&md5=bc1f8eb6d0738acea4e5d45f4a5567de
Issue revolving around energy in campus buildings has become a global concern upon realising the impact of its activities and operations on energy. Hence, understanding energy use in university campuses as an individual educational building is integral as a prerequisite to identifying energy efficiency (EE) conditions. Having that said, this study lists the criteria initiative for EE based on Building Energy Intensity (BEI) diagnoses in a case study building. The approach comprised three phases, namely (a) a Preliminary Survey, (b) In-situ Energy Audit, and (c) an investigation of criteria during the decision of implementing energy efficient measures. The case study was conducted in an educational building located at Universiti Teknologi Malaysia, Johor. The In-situ Energy Audit phase enabled the assessment of BEI, which was essential to identify energy-consuming equipment, machinery, and electrical appliances. The BEI value for the scheduled room was 3.24 kWh/m2/mth while 4.97 kWh/m2/mth for the unscheduled room with lighting and air-conditioning that served as energy-consuming equipment. The recorded BEI value was considered energy-efficient usage due to its annual use below the recommended value for the Building Energy Index (BEI) in Malaysia at 136 kWh/m2/y based on the Malaysian Standard (MS1525). Based on this premise, the criteria identified for the implementation of energy-efficient lighting were piloted in the case study building. The findings may facilitate educational institutions and organisations in managing electricity use, reducing energy consumption, and making effective decisions. Copyright © 2023, AIDIC Servizi S.r.l.
Italian Association of Chemical Engineering - AIDIC
22839216
English
Article

author Abidin N.I.; Shamsudin S.M.
spellingShingle Abidin N.I.; Shamsudin S.M.
Building Energy Efficiency Assessment with Integration Criteria Decision Making for Energy Reduction in Campus Building
author_facet Abidin N.I.; Shamsudin S.M.
author_sort Abidin N.I.; Shamsudin S.M.
title Building Energy Efficiency Assessment with Integration Criteria Decision Making for Energy Reduction in Campus Building
title_short Building Energy Efficiency Assessment with Integration Criteria Decision Making for Energy Reduction in Campus Building
title_full Building Energy Efficiency Assessment with Integration Criteria Decision Making for Energy Reduction in Campus Building
title_fullStr Building Energy Efficiency Assessment with Integration Criteria Decision Making for Energy Reduction in Campus Building
title_full_unstemmed Building Energy Efficiency Assessment with Integration Criteria Decision Making for Energy Reduction in Campus Building
title_sort Building Energy Efficiency Assessment with Integration Criteria Decision Making for Energy Reduction in Campus Building
publishDate 2023
container_title Chemical Engineering Transactions
container_volume 106
container_issue
doi_str_mv 10.3303/CET23106009
url https://www.scopus.com/inward/record.uri?eid=2-s2.0-85183513851&doi=10.3303%2fCET23106009&partnerID=40&md5=bc1f8eb6d0738acea4e5d45f4a5567de
description Issue revolving around energy in campus buildings has become a global concern upon realising the impact of its activities and operations on energy. Hence, understanding energy use in university campuses as an individual educational building is integral as a prerequisite to identifying energy efficiency (EE) conditions. Having that said, this study lists the criteria initiative for EE based on Building Energy Intensity (BEI) diagnoses in a case study building. The approach comprised three phases, namely (a) a Preliminary Survey, (b) In-situ Energy Audit, and (c) an investigation of criteria during the decision of implementing energy efficient measures. The case study was conducted in an educational building located at Universiti Teknologi Malaysia, Johor. The In-situ Energy Audit phase enabled the assessment of BEI, which was essential to identify energy-consuming equipment, machinery, and electrical appliances. The BEI value for the scheduled room was 3.24 kWh/m2/mth while 4.97 kWh/m2/mth for the unscheduled room with lighting and air-conditioning that served as energy-consuming equipment. The recorded BEI value was considered energy-efficient usage due to its annual use below the recommended value for the Building Energy Index (BEI) in Malaysia at 136 kWh/m2/y based on the Malaysian Standard (MS1525). Based on this premise, the criteria identified for the implementation of energy-efficient lighting were piloted in the case study building. The findings may facilitate educational institutions and organisations in managing electricity use, reducing energy consumption, and making effective decisions. Copyright © 2023, AIDIC Servizi S.r.l.
publisher Italian Association of Chemical Engineering - AIDIC
issn 22839216
language English
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