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고성능 제습-증발냉각 시스템의 운전모드 제안 및 에너지 절약 가능성 분석

Title
고성능 제습-증발냉각 시스템의 운전모드 제안 및 에너지 절약 가능성 분석
Other Titles
Analysis of energy saving potential of proposed desiccant-enhanced evaporative (DEVap) cooling system
Author
정재원
Keywords
고성능 제습-증발냉각 공조시스템; 액체식 제습기; 간접식 증발냉각기; 노점간접식 증발냉각기; 변풍량 공조시스템; DEVap cooling system; Liquid desiccant; Indirect evaporative cooler; Dew-point indirect evaporative cooler; variable air volume system
Issue Date
2015-10
Publisher
대한건축학회
Citation
대한건축학회 창립70주년기념대회 및 추계학술발표대회논문집 제35권 제2호(통권 제64집), 2015.10, 73-74
Abstract
To reduce the usage of refrigerants and energy consumption, the desiccant-enhanced evaporative (DEVap) cooling system has been introduced. DEVap cooling system consists of DEVap cooler, regenerator, cooling coil and reheating coil. The purpose of this study is to evaluate energy saving potential of the DEVap cooling system compared with conventional variable air volume (VAV) system. OA intake of this system and operation modes are determined by outdoor air conditions. The simulation is conducted by using TRNSYS 17 program and commercial equation solver (EES) for an arbitrary office single zone in seoul, Korea. The simulation shows the DEVap cooling system can save 4% of primary energy compared to VAV system.
URI
http://www.dbpia.co.kr/Article/NODE06524927http://hdl.handle.net/20.500.11754/28028
ISSN
2287-5786
Appears in Collections:
COLLEGE OF ENGINEERING[S](공과대학) > ARCHITECTURAL ENGINEERING(건축공학부) > Articles
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