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교육시설 에너지사용량 예측 모델의 정확도 분석에 관한 연구
박병용(Beungyong Park),조진균(Jinkyun Cho),박두용(Dooyong Park),오병철(Byoungchull Oh) 대한설비공학회 2021 대한설비공학회 학술발표대회논문집 Vol.2021 No.6
The predictive models have been proposed for managing building energy usage targets. In this study, we conducted an accuracy analysis of the energy consumption prediction model of educational facilities. We compared the primary energy consumption data of educational facilities with the results of the forecast model. The model based energy usage result showed 2~5 % forecast accuracy in the low level unit area of education facilities.
건축부문 에너지소비량의 감축을 위한 녹색건축 인증제도 개선방안 : 커미셔닝을 중심으로
박병용(Beungyong Park),임종연(Jongyeon Lim),윤요선(Yo Sun Yun),김진호(Jinho Kim) 대한설비공학회 2022 대한설비공학회 학술발표대회논문집 Vol.2022 No.6
A continuous energy management system is an important item in the whole life cycle of architecture. This study aimed to develop commissioning assessment criteria in the Korea Green Building Certification System(G-SEED). For this purpose, an internal and external green building certification systems were analyzed in order to grasp current trend of the commissioning. LEED and BREEAM recognized the importance of commissioning and raised the score of the certification system to 6. As a result, based on the criteria of commissioning for building energy management and sacing in Korea;s G-SEED were proposed.
박병용(Beungyong Park),유선용(Seonyong Yoo),김지영(Jiyoeng Kim),김지현(Jihyun Kim),김태연(Taeyeon Kim),이승복(Seung-bok Leigh) 대한설비공학회 2006 대한설비공학회 학술발표대회논문집 Vol.2006 No.11
Natural ventilation is an effective method removing heats in buildings. In oder to use natural ventilation, many factors such as wind pressure around the buildings and possibility of air intake on different shapes need to be known. On this paper, the natural ventilation performance analysis on different adjacencies to out door and plan arrangements were done through pollutant concentration on each room by the diffusion of pollutant with the ventilation. 'Open end type' showed better ventilation performance over rall compared to the 'open at right angle type', and revealed that the larger area of living space on airflow area led to less concentration of pollutant. The first, diffusion of polluted material should be prevented. The second, proper distribution of airflow should be done in all areas of the each housing to avoid non-flow area. The third, the formation of short cuts should be avoided.