| Title |
Pre-check Method Using Building Energy Performance Factors for Zero-energy Building Certification of Office Buildings |
| Authors |
엄태윤(Aum, Tae-Yun) ; 홍준호(Hong, Jun-Ho) ; 이인혜(Lee, In-Hye) ; 손진웅(Son, Jin-Woong) |
| DOI |
https://doi.org/10.5659/JAIK.2023.39.2.115 |
| Keywords |
Energy Self-sufficiency Rate; Building Energy; Zero Energy Building; Renewable Energy; Office Building |
| Abstract |
This study aims to propose a pre-check method using building energy performance factors during the design phase for zero-energy building
certification in Seoul by examining energy consumption, energy production, and the energy self-sufficiency rate of office buildings in various
sizes. Ten building design information cases were prepared with a gross floor area of 500 ㎡ to 20,000 ㎡ to analyze the correlation
between the physical value level of building energy performance factors and the required primary energy consumption. The pre-check method
for zero-energy building certification using the design information of building energy performance factors during the design phase was derived
from the ECO2 analysis results of these 10 cases. The energy self-sufficiency rate according to the design difference of building energy
performance factors was examined, and the increased rate of RES installed capacity to achieve an energy self-sufficiency rate of more than
20% by heating, ventilation, and air conditioning system type was presented. |