A Study on the Optimized Design for Responding to Climate Change Through Demonstration of Building Energy Cooling Load Element Technology

Tae Gyun Yun, Seung-Joon Lee, Seok-Pyo Kang (), Beung Yong Park, Hoang Minh Duc and Nguyen Duc Luong
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Tae Gyun Yun: Energy & Defense Division, Korea Conformity Laboratories (KCL), 107, Seongbonsandan 2-ro, Geumwang-eup 27741, Choongchongbuk-do, Republic of Korea
Seung-Joon Lee: Energy & Defense Division, Korea Conformity Laboratories (KCL), 107, Seongbonsandan 2-ro, Geumwang-eup 27741, Choongchongbuk-do, Republic of Korea
Seok-Pyo Kang: Department of Landscape Construction Engineering, Woosuk University, 66, Daehak-ro, Jincheon-eup 27841, Choongchongbuk-do, Republic of Korea
Beung Yong Park: Department of Building and Plant Engineering, Hanbat National University, 125, Dongseo-daero, Yuseong-gu, Daejeon 34158, Republic of Korea
Hoang Minh Duc: Institute for Building Science and Technology (IBST), 81 Tran Cung Nghia Tan Cau-Giay, Hanoi 100000, Vietnam
Nguyen Duc Luong: Faculty of Environmental Engineering, Hanoi University of Civil Engineering (HUCE), 55 Giai Phong Road, Hanoi 113000, Vietnam

Energies, 2025, vol. 18, issue 13, 1-14

Abstract: This study proposes a building energy element technology system that addresses cooling loads, in response to rising average temperatures due to global warming caused by climate change. The study analyzes performance variations and energy-saving potential based on design parameters of individual element technologies, utilizing both simulation and field demonstration to derive an integrated Cooling Load Package System (CPS). The methodology comprises three key steps: (1) identifying and selecting element technologies suitable for optimal building design under subtropical climate conditions, (2) employing the building energy simulation software EnergyPlus v9.6.0 to evaluate the energy performance of each technology and establish prioritization based on energy-saving potential, and (3) conducting local climate validation through the construction of an outdoor demonstration site in northern Vietnam to assess the real-world energy-saving effectiveness of the proposed CPS.

Keywords: building energy element technology; Cooling Load Package System (CPS); building energy saving; demonstration test; simulation (search for similar items in EconPapers)
JEL-codes: Q Q0 Q4 Q40 Q41 Q42 Q43 Q47 Q48 Q49 (search for similar items in EconPapers)
Date: 2025
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