한국녹색인증원 - 녹색건축인증

개별배출시설 삭감잠재량 분석을 통한 수질오염총량제의 민간참여 활성화 방안 연구 (A)Study on the Activation of Non-government Participation in Total Maximum Daily Load System using Private Discharge Facilities Reduction Potential Analysis ​ 저자 김홍태, 신동석, 김현정, 최인욱, 이미선, 김용석 학술지정보 한국물환경학회지 발행정보 한국물환경학회 2015년 주제분야 공학 >  환경공학 <초록> Four major river basin in Korea has been managed with Total Maximum Daily Load(TMDL) System. Water quality indicatorsas targeted pollutants for TMDL were BOD and TP. In order to satisfy water quality criteria, government allocation usingpublic treatment facilities and its action plan has been used. However, the role to improve water quality were recently faced toits limitation. It is time to require the role of non-government allocation in private discharge facilities to control good waterquality. This study investigated three different scenarios in reduction demands of non-government allocations about industryand private sewages. The three different scenarios were disch

부하예측 외기냉방에 의한 건물에너지 절약에 관한 연구 A Study on Building Energy Saving using Outdoor Air Cooling by Load Prediction ​ 저자 김태호, 유성연, 김명호 학술지정보 설비공학논문집 KCI 발행정보 대한설비공학회 2017년 자료제공처 국회도서관 KISTI 기계·건설공학연구정보센터 주제분야 공학 >  기타공학 <초록> The purpose of this study is to develop a control algorithm for outdoor air cooling based on the prediction of cooling load, and to evaluate the building energy saving using outdoor air cooling. Outdoor air conditions such as temperature, humidity, and solar insolation are predicted using forecasted information provided by the meteorological agency, and the building cooling load is predicted from the obtained outdoor air conditions and building characteristics. The air flow rate induced by outdoor air is determined by considering the predicted cooling loads. To evaluate the energy saving, the benchmark building is modeled and simulated using the TRNSYS program. Energy saving by outdoor air cooling using load prediction is found to be