Life cycle cost analysis and payback period of lighting retrofit at the University of Malaya
This study presents the potential energy saving, life cycle cost analysis and payback period of the lighting system in campus buildings of the University of Malaya, Malaysia. The survey results indicate that almost 90 of the lighting system at the University Malaya campus consists of fluorescent lam...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2011
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| Online Access: | http://eprints.um.edu.my/9066/1/Life_cycle_cost_analysis_and_payback_period_of_lighting_retrofit_at_the_University.pdf |
| _version_ | 1796945854952636416 |
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| author | Mahlia, Teuku Meurah Indra Razak, Hashim Abdul Nursahida, M.A. |
| author_facet | Mahlia, Teuku Meurah Indra Razak, Hashim Abdul Nursahida, M.A. |
| author_sort | Mahlia, Teuku Meurah Indra |
| collection | UM |
| description | This study presents the potential energy saving, life cycle cost analysis and payback period of the lighting system in campus buildings of the University of Malaya, Malaysia. The survey results indicate that almost 90 of the lighting system at the University Malaya campus consists of fluorescent lamp. Cost benefit analysis of retrofitting with more efficient lighting system in terms of potential energy saving, life cycle cost analysis and payback period have been conducted. Comparison of existing and retrofitting of lighting system based on the energy consumption is presented. From the analysis, it can be concluded that by using energy efficient lighting system will save a significant amounts of energy and cost, and also indirectly reducing emission. |
| first_indexed | 2024-03-06T05:22:50Z |
| format | Article |
| id | um.eprints-9066 |
| institution | Universiti Malaya |
| language | English |
| last_indexed | 2024-03-06T05:22:50Z |
| publishDate | 2011 |
| publisher | Elsevier |
| record_format | dspace |
| spelling | um.eprints-90662019-11-15T02:32:19Z http://eprints.um.edu.my/9066/ Life cycle cost analysis and payback period of lighting retrofit at the University of Malaya Mahlia, Teuku Meurah Indra Razak, Hashim Abdul Nursahida, M.A. TA Engineering (General). Civil engineering (General) TJ Mechanical engineering and machinery This study presents the potential energy saving, life cycle cost analysis and payback period of the lighting system in campus buildings of the University of Malaya, Malaysia. The survey results indicate that almost 90 of the lighting system at the University Malaya campus consists of fluorescent lamp. Cost benefit analysis of retrofitting with more efficient lighting system in terms of potential energy saving, life cycle cost analysis and payback period have been conducted. Comparison of existing and retrofitting of lighting system based on the energy consumption is presented. From the analysis, it can be concluded that by using energy efficient lighting system will save a significant amounts of energy and cost, and also indirectly reducing emission. Elsevier 2011 Article PeerReviewed application/pdf en http://eprints.um.edu.my/9066/1/Life_cycle_cost_analysis_and_payback_period_of_lighting_retrofit_at_the_University.pdf Mahlia, Teuku Meurah Indra and Razak, Hashim Abdul and Nursahida, M.A. (2011) Life cycle cost analysis and payback period of lighting retrofit at the University of Malaya. Renewable and Sustainable Energy Reviews, 15 (2). pp. 1125-1132. ISSN 1364-0321, DOI https://doi.org/10.1016/j.rser.2010.10.014 <https://doi.org/10.1016/j.rser.2010.10.014>. https://doi.org/10.1016/j.rser.2010.10.014 doi:10.1016/j.rser.2010.10.014 |
| spellingShingle | TA Engineering (General). Civil engineering (General) TJ Mechanical engineering and machinery Mahlia, Teuku Meurah Indra Razak, Hashim Abdul Nursahida, M.A. Life cycle cost analysis and payback period of lighting retrofit at the University of Malaya |
| title | Life cycle cost analysis and payback period of lighting retrofit at the University of Malaya |
| title_full | Life cycle cost analysis and payback period of lighting retrofit at the University of Malaya |
| title_fullStr | Life cycle cost analysis and payback period of lighting retrofit at the University of Malaya |
| title_full_unstemmed | Life cycle cost analysis and payback period of lighting retrofit at the University of Malaya |
| title_short | Life cycle cost analysis and payback period of lighting retrofit at the University of Malaya |
| title_sort | life cycle cost analysis and payback period of lighting retrofit at the university of malaya |
| topic | TA Engineering (General). Civil engineering (General) TJ Mechanical engineering and machinery |
| url | http://eprints.um.edu.my/9066/1/Life_cycle_cost_analysis_and_payback_period_of_lighting_retrofit_at_the_University.pdf |
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