대한설비공학회:학술대회논문집 (Proceedings of the SAREK Conference)

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

중앙냉방시스템의 준최적 설정점제어기법 구현에 관한 연구

An Implementation for Near-Optimal Set Point Control for Central Cooling Systems

  • 백승재 (경원대학교 건축설비공학과 대학원) ;
  • 송재엽 (경원대학교 건축설비공학과 대학원) ;
  • 안병천 (경원대학교 건축설비 공학과) ;
  • 주영덕 ((주)나라 컨트롤) ;
  • 김진 ((주)나라 컨트롤)
  • 발행 : 2007.11.30
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초록

The near-optimal control algorithm for central cooling system has been developed for minimizing energy consumption while maintaining the comfort of indoor thermal environment in terms of the environmental variables such as time varying indoor cooling load and outdoor temperatures. The optimal set-points of control parameters with near-optimal control are supply air temperature and chilled water temperature. This study has been done by using LapVIEW program with PID control in order to analyze the central cooling system energy saving.

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