High-Performance Buildings 구현을 위한 신기술 연구 동향 및 에너지 절감 효과 평가Review of New Technologies’ Energy Conservation Rate in High-Performance Buildings
- Other Titles
- Review of New Technologies’ Energy Conservation Rate in High-Performance Buildings
- Authors
- 김철호; 양자강; 이승언; 유기형; 김강수
- Issue Date
- 2016
- Publisher
- 한국생태환경건축학회
- Keywords
- High-Performance Building New Technology DOAS Active Chilled Beam UFAD Energy Saving Rate; 고성능 건축물신기술외기전담 공조시스템액티브 칠드빔바닥공조시스템에너지 절감률
- Citation
- KIEAE Journal, v.16, no.1, pp.57 - 65
- Indexed
- KCI
- Journal Title
- KIEAE Journal
- Volume
- 16
- Number
- 1
- Start Page
- 57
- End Page
- 65
- URI
- https://scholar.korea.ac.kr/handle/2021.sw.korea/90909
- DOI
- 10.12813/kieae.2016.16.1.057
- ISSN
- 2288-968X
- Abstract
- Purpose: The purpose of this study is to analyze the energy performance by applying new technologies for passive and active control. Method: We selected new technologies for passive and active control which are based on formal study by analyzing technology applied to the High-Performance Buildings in various countries. Also, we analyzed energy saving potential for each technologies by breakdown the result of the energy saving rates in detail. Result: For the wall and roof insulating methods, preceding studies showed that up to 21% energy could be saved by improving roof insulation and applying proper outside insulation compared to non-insulation. For the windows and glazing system, preceding studies showed that Low-E glazing system could save up to 11% energy compared to single glazing system. Studies about solar and daylighting controls revealed that effective daylighting dimming control could save 13% of energy compared to uncontrolled situation. Studies on DOAS (Dedicated Outdoor Air System) showed that about 23% energy could be saved compared to standard VAV system. Studies on the active chilled beam showed that about 25% energy could be saved compared to standard VAV system and studies of applying UFAD (Under Floor Air Distribution) could consume 31% less energy than applying overhead system.
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Collections - College of Engineering > Department of Architecture > 1. Journal Articles
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