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A Study on the Supply obligations allotment rate of New Renewable Energy in Indoor Gymnasiums with the Application of a Daylighting System

집광채광시스템을 적용한 실내체육관의 신재생에너지 공급의무 분담률에 관한 연구

  • Park, Yun-Ha (School of Architectural, Civil, Environmental and Energy Engineering, Kyungpook National University) ;
  • Lee, Yong-Ho (School of Architectural, Civil, Environmental and Energy Engineering, Kyungpook National University) ;
  • Cho, Young-Hum (Department of Architecture, Yeungnam University) ;
  • Hwang, Jung-Ha (School of Architectural, Civil, Environmental and Energy Engineering, Kyungpook National University)
  • 박윤하 (경북대학교 건설환경에너지공학부) ;
  • 이용호 (경북대학교 건설환경에너지공학부) ;
  • 조영흠 (영남대학교 건축학부) ;
  • 황정하 (경북대학교 건축토목공학부)
  • Received : 2015.04.02
  • Accepted : 2015.06.15
  • Published : 2015.06.30

Abstract

Under the goal of analyzing the compulsory supply share of new renewable energy according to the application of a daylighting system to indoor gymnasiums, this study conducted analysis of energy consumption and operation schedule at three indoor gymnasiums in the nation through a survey. The investigator did an Energy Plus simulation on Building A based on the analysis results and analyzed the supply share of new renewable energy in the saving effects of lighting energy according to the application of a daylighting system. As a result, When 92 prism daylighting system were installed in the upper ceiling of a stadium, they were able to meet the criteria for the minimum illumination for official games(Min : 600㏓) and optimum illumination for general games and recreations, thus saving lighting energy during the daytime(09:00~17:00). The resulting saving effects of lighting energy amounted to 44.4% for official games, 57.6% for general games, and 66.7% for recreations. In addition, the daylighting systems had a compulsory supply share of new renewable energy at 2.04% for official games, 2.75% for general games, and 2.62% for recreations, recording an average compulsory supply share of 2.5%.

Keywords

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Cited by

  1. A Study on System Optimization according to the Supply Obligations Rate of New and Renewable Energy at an Indoor Gymnasium vol.35, pp.6, 2015, https://doi.org/10.7836/kses.2015.35.6.051