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학교 교실의 창호 환기 조절 모드에 따른 자연형 냉방효과 연구

A Study on the Natural Cooling Effect by Ventilation Control Mode of Window at School Classroom

  • 이효석 (창원대학교 건축공학과) ;
  • 김순호 (창원대학교 산학협력단) ;
  • 최정민 (창원대학교 건축공학과)
  • Lee, Hyo-Seok (Department of Architectural Engineering, Changwon National University) ;
  • Kim, Soon-Ho (Industry-University Cooperation Foundation, Changwon National University) ;
  • Choi, Jeong-Min (Department of Architectural Engineering, Changwon National University)
  • 투고 : 2018.07.19
  • 심사 : 2018.08.17
  • 발행 : 2018.08.30

초록

Cooling the building by natural ventilation is one of the passive methods widely used from ancient times. It can be effectively applied especially in case of cooling load during the intermediate season of the year. In this study, the effect of 4 cases of window ventilation control mode which are 'Always Close', 'Temperature', 'Enthalpy' and 'Always Open' is simulated by Energyplus program and analyzed to improve the comfort of occupants and reduce energy consumption of the school classroom.

키워드

참고문헌

  1. Cho, J. K., Hong, M. H., and Yoo, C. W., Effective Openable Area and Position of Windows for High-rise Residences with (Single-sided) Natural Ventilation, Journal of the Architectural Institute of Korea Planning & Design, Vol. 26, No. 8, pp. 247-254, 2010.
  2. Cho, S. Y. and Choi, J. M., Analysis of Airflow and Cooling Effect according to Opening Area of Building Natural Ventilation, Journal of Korean Institute of Architectural Sustainable Environment and Building Systems, Vol. 12, No. 2, pp. 121-129, 2018.
  3. Kim, Y. H., Kim, T. J., and Park, J. S., Effect of Long-Term Variation of Wind Velocity and Wind Directionon Natural Ventilation in Mock-Up Rooms, Proceeding of Spring Annual Conference of Korean Institute of Architectural Sustainable Environment and Building Systems, pp. 173-176, 2010.
  4. U.S. Department of Energy, EnergyPlus Version 8.6 Documentation Input Output Reference, 2016, pp. 1057-1061.
  5. ASHRAE Standard 55-Thermal Environmental Conditions for Human Occupancy, ASHRAE Inc, pp. 4-13, 2010.