THE ANALYSIS OF SOLAR GAINS CALCULATION METHODOLOGY DEFINED IN SRPS EN ISO 13790, THROUGH THE USE OF SOFTWARE FOR NUMERICAL SIMULATION
作者: Vladimir V. Bojović
刊名: Thermal Science, 2018, Vol.22 (Supplement), pp.S1095-S1104
来源数据库: Society for Thermal Engineers of Serbia
DOI: https://doi.org/10.2298/TSCI170523124B
关键词: Solar gainsRegulation on energy efficiencyOrientationShading factor4D method
原始语种摘要: By regulations on energy efficiency from 2011, the simplified methodology for calculating solar gains has been defined by the adopted values of solar radiation for whole of Serbia. This paper presents two different methods of solar gains calculation, with the support of the software package KnaufTerm 2, which relies on existing regulations in Serbia, and Ecotect software package, intended for 4-D simulations. The problem has been analyzed in the case of a residential building in Belgrade, by calculating solar gains obtained through one window, for 36 different orientations. Different orientations of the window have shown significant variations in the obtained results, which have been ignored by the rulebook, be-cause it defines only 4 orientations. By this, it was established that four...
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关键词翻译
关键词翻译
  • shading 遮蔽
  • package 外壳
  • software 软件
  • methodology 方法学
  • orientation 定向
  • solar 太阳
  • existing 现行
  • gains 收益
  • visible 看得见的
  • regulations 规则