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Benchmarking the Energy Efficiency of Higher Educational Buildings: A Case Study Approach

Author

Listed:
  • Muhammad Azim Mohd Shukri

    (Advanced Built Environment Sustainability Focus Group (BESTy), Faculty of Civil Engineering and Built Environment, Universiti Tun Hussein Onn Malaysia)

  • Junaidah Jailani

    (Advanced Built Environment Sustainability Focus Group (BESTy), Faculty of Civil Engineering and Built Environment, Universiti Tun Hussein Onn Malaysia)

  • Ali Hauashdh

    (Advanced Built Environment Sustainability Focus Group (BESTy), Faculty of Civil Engineering and Built Environment, Universiti Tun Hussein Onn Malaysia)

Abstract

Previous studies have reported that buildings consume nearly 36% of the total energy used and contribute towards 30% of the total carbon dioxide (CO2) emissions. Therefore, improving energy efficiency in buildings is essential to enhance a sustainable built environment. This research employed a case study approach with the Universiti Tun Hussein Onn Malaysia (UTHM) being selected as the case study. A number of buildings recorded high annual energy consumption (EC) data while others recorded low energy consumption. This was due to the absence of a benchmark line reference for campus buildings, thereby causing a significant difference in the energy consumption of each building. The study's aim was to develop an energy efficiency benchmark for university buildings by using statistical analysis. From statistical analysis, the standard practical range was between 72.5 141.0 kWh/m2/yr. Buildings with an energy consumption per unit area value below 72.5 kWh/m2/yr are regarded as best energy efficient buildings. In contrast, those above 141.0 kWh/m2/yr are considered poor energy efficient buildings. For recommendation, buildings that exceed the maximum value of this range require stricter supervision and monitoring by the university management.

Suggested Citation

  • Muhammad Azim Mohd Shukri & Junaidah Jailani & Ali Hauashdh, 2022. "Benchmarking the Energy Efficiency of Higher Educational Buildings: A Case Study Approach," International Journal of Energy Economics and Policy, Econjournals, vol. 12(2), pages 491-496, March.
    • Handle: RePEc:eco:journ2:2022-02-55
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    References listed on IDEAS

    as
    1. Chung, William, 2011. "Review of building energy-use performance benchmarking methodologies," Applied Energy, Elsevier, vol. 88(5), pages 1470-1479, May.
    2. Juaidi, Adel & AlFaris, Fadi & Montoya, Francisco G. & Manzano-Agugliaro, Francisco, 2016. "Energy benchmarking for shopping centers in Gulf Coast region," Energy Policy, Elsevier, vol. 91(C), pages 247-255.
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    Cited by:

    1. Angeliki Tsantili & Irene Koronaki & Vasilis Polydoros, 2023. "Maximizing Energy Performance of University Campus Buildings through BIM Software and Multicriteria Optimization Methods," Energies, MDPI, vol. 16(5), pages 1-20, February.
    2. Olusola Olaitan Ayeleru & Joshua Adeniyi Adeniran & Sula Bantubakhona Kwesi Ntsaluba & Lanrewaju Ibrahim Fajimi & Peter Apata Olubambi, 2023. "An Economic Analysis of Energy Consumption at Student Residences in a South African-Based Academic Institution Using NARX Neural Network," Energies, MDPI, vol. 16(2), pages 1-14, January.
    3. Acinia Nindartin & Hee-Woon Moon & Sang-Jun Park & Kyung-Tae Lee & Jin-Bin Im & Ju-Hyung Kim, 2022. "Influencing of the Building Energy Policies upon the Efficiency of Energy Consumption: The Case of Courthouse Buildings in South Korea," Energies, MDPI, vol. 15(18), pages 1-17, September.

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    More about this item

    Keywords

    Building Energy Benchmarking; Energy Consumption; Energy Efficiency; Energy Saving; Higher Educational Buildings;
    All these keywords.

    JEL classification:

    • C10 - Mathematical and Quantitative Methods - - Econometric and Statistical Methods and Methodology: General - - - General
    • Q41 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Energy - - - Demand and Supply; Prices

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