Ecotect Analysis软件采光模拟准确性分析
|
摘要
文章首先制作实体模型,将其置入人工天穹进行采光实验,改变天空照度及窗洞口位置,测量室内采光照度;再进行计算机建模,模型尺寸与实验模型一致,并基于Ecotect Analysis软件进行采光模拟实验;最后将两者数据进行对比,比较结果表明模拟数据与实验差异集中分布在20%附近,证明了Ecotect Analysis采光模拟数据具有可信性,可基于其进行建筑采光优化设计。
In this paper, the solid model is made and placed in the artificial sky to carry out the lighting experiment, the sky illumination and the position of the window hole are changed, and the indoor illumination is measured, and then the computer modeling is carried out, and the size of the model is consistent with the experimental model. The lighting simulation experiment is carried out based on Ecotect Analysis software. Finally, the two data are compared, and the comparison results show that the difference between the simulation data and the experiment is concentrated in the vicinity of 20%, which proves that the Ecotect Analysis lighting simulation data has credibility. Based on it, the optimal design of architectural lighting can be carried out.
In this paper, the solid model is made and placed in the artificial sky to carry out the lighting experiment, the sky illumination and the position of the window hole are changed, and the indoor illumination is measured, and then the computer modeling is carried out, and the size of the model is consistent with the experimental model. The lighting simulation experiment is carried out based on Ecotect Analysis software. Finally, the two data are compared, and the comparison results show that the difference between the simulation data and the experiment is concentrated in the vicinity of 20%, which proves that the Ecotect Analysis lighting simulation data has credibility. Based on it, the optimal design of architectural lighting can be carried out.
引文
[1]天正软件.天正采光软件_天正绿色建筑系列_天正软件-面向设计,表现自我[EB/OL].http://tangent.com.cn/cpzhongxin/lvjian/1001.html,2018-11-29.
[2]鸿业软件.鸿业建筑采光模拟分析软件HY-Daylighting V2.0[EB/OL].http://www.hongye.com.cn/down/show.php?id=1255,2018-03-15.
[3]王玥,李焕,董宇.绿色建筑方法在保障性住房设计中的应用[J].绿色科技,2015(1).
[4]任跃.人工模拟天穹及建筑模型采光实验探讨[A].中国建筑学会建筑物理分会.城市化进程中的建筑与城市物理环境:第十届全国建筑物理学术会议论文集[C].中国建筑学会建筑物理分会,2008:4.
[5]袁海波,熊亮,夏庆义,等.Autodesk Ecotect Analysis 2011绿色建筑分析应用[M].电子工业出版社,2012.
[6]谢晓东,吴明华,原如冰.Ecotect Analysis和Radiance自然采光模拟的对比研究[J].低碳世界,2015(1).
[2]鸿业软件.鸿业建筑采光模拟分析软件HY-Daylighting V2.0[EB/OL].http://www.hongye.com.cn/down/show.php?id=1255,2018-03-15.
[3]王玥,李焕,董宇.绿色建筑方法在保障性住房设计中的应用[J].绿色科技,2015(1).
[4]任跃.人工模拟天穹及建筑模型采光实验探讨[A].中国建筑学会建筑物理分会.城市化进程中的建筑与城市物理环境:第十届全国建筑物理学术会议论文集[C].中国建筑学会建筑物理分会,2008:4.
[5]袁海波,熊亮,夏庆义,等.Autodesk Ecotect Analysis 2011绿色建筑分析应用[M].电子工业出版社,2012.
[6]谢晓东,吴明华,原如冰.Ecotect Analysis和Radiance自然采光模拟的对比研究[J].低碳世界,2015(1).