대한설비공학회:학술대회논문집 (Proceedings of the SAREK Conference)

대한설비공학회 (The Society of Air-Conditioning and Refrigerating Engineers of Korea)
권호 표지

혼합공조와 중앙공조 시스템의 경제성 분석 및 비교

Economic Analysis and Comparison between Hybrid and Central Air Conditioning System

  • 이윤종 (서울대학교 기계항공공학부) ;
  • 김찬중 (서울대학교 기계항공공학부) ;
  • 문제명 (삼성전자 생활가전사업부) ;
  • 김철우 (삼성전자 생활가전사업부) ;
  • 서형준 (삼성전자 생활가전사업부) ;
  • 김경록 (삼성전자 생활가전사업부) ;
  • 신행조 (삼성전자 생활가전사업부) ;
  • 홍희기 (경희대학교 기계산업시스템공학부)
  • Lee, Yoon-Jong (Department of Mechanical and Aerospace Engineering, Seoul National University) ;
  • Kim, Chan-Jung (Department of Mechanical and Aerospace Engineering, Seoul National University) ;
  • Moon, Je-Myung (Air conditioning R&D Group, Samsung Electronics co.,LTD) ;
  • Kim, Cheol-Woo (Air conditioning R&D Group, Samsung Electronics co.,LTD) ;
  • Seo, Hyeong-Joon (Air conditioning R&D Group, Samsung Electronics co.,LTD) ;
  • Kim, Gyoung-Rok (Air conditioning R&D Group, Samsung Electronics co.,LTD) ;
  • Shin, Haeng-Cho (Air conditioning R&D Group, Samsung Electronics co.,LTD) ;
  • Hong, Hi-Ki (School of Mechanical and Industrial System Engineering, KyungHee University)
  • 발행 : 2007.11.30
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초록

This paper is concerned with economic analysis and comparison between hybrid and central air conditioning system by TRNSYS simulation and Life Cycle Cost(LCC) analysis. Hybrid air conditioning system that is using VAV for interior zone and system air-conditioner for perimeter zone is installed in building A. Central air conditioning system is composed of VAV and convector. The simulation was carried out in mode temperature level control using TRNSYS 16. From the result of simulation and LCC analysis, hybrid air conditioning system was better than central air conditioning system in initial cost and energy consumption.

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