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액체식 제습과 노점 증발냉각 기술이 적용된 전외기 공조시스템을 위한 변풍량/온도 제어 기법

Title
액체식 제습과 노점 증발냉각 기술이 적용된 전외기 공조시스템을 위한 변풍량/온도 제어 기법
Other Titles
A control strategy for a liquid-desiccant and dew point evaporative cooling-based 100% outdoor air system (LDEOS)
Author
정재원
Keywords
제습 노점증발냉각기반 전외기 공조시스템; 공조 제어; 변풍량/온도 제어; BCVTB; LDEOS; HVAC control; Variable volume and temperature control
Issue Date
2015-10
Publisher
대한건축학회
Citation
대한건축학회 창립70주년기념대회 및 추계학술발표대회논문집 제35권 제2호(통권 제64집), 2015.10, 337-338
Abstract
The main purpose of this study is to propose a control strategy for a liquid-desiccant and dew point evapotive cooling-assisted 100% outdoor air system (LDEOS). Recently, many researchers investigated an alternative air handling unit by combining a liquid-desiccant unit and a dew point evaporative cooler to reduce energy consumption and refrigerant use. For a liquid-desiccant and indirect evaporative cooling-based system, many studies have been done on its energy performance but a control strategy. In this study, a new variable air and temperature (VVT) control strategy for the LDEOS is proposed, and its performance is evaluated on Building Controls Virtual Test Bed (BCVTB). A one-minute time step simulation result reveals that the LDEOS conditions the space within a general comfortable range by using the proposed control strategy.
URI
http://www.dbpia.co.kr/Article/NODE06524761http://hdl.handle.net/20.500.11754/28035
ISSN
2287-5786
Appears in Collections:
COLLEGE OF ENGINEERING[S](공과대학) > ARCHITECTURAL ENGINEERING(건축공학부) > Articles
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