Solar Expert采光模拟软件的适用性分析  

Applicability Analysis of Solar Expert Daylighting Simulation Softw are

作　　者：江飞飞[1] 杨仕超[1] 

机构地区：[1]广东省建筑科学研究院集团股份有限公司,广州510500

出　　处：《建筑节能》2016年第11期72-75,共4页BUILDING ENERGY EFFICIENCY

基　　金：广东省建筑科学研究院集团股份有限公司青年创新基金课题"‘建筑阳光大师软件’自然采光模拟的实测对比验证研究"(100150030)

摘　　要：针对广东省建筑科学研究院集团股份有限公司开发的Solar Expert采光模拟软件,通过与已被广泛认可的同类软件Radiance、Ecotect等进行对比,分析了Solar Expert采光模拟软件的适用性,并通过实测值与模拟值对比的方法验证了软件的计算精度。Solar Expert的采光系数模拟值与实测值的绝对误差为2.8%,相对误差为64%,精确度与Ecotect比较接近,能够满足辅助建筑采光设计的功能要求。Solar Expert daylighting simulation software is developed by Guangdong Academy of Building Research Group Co., Ltd. Its applicability is analyzed by comparing with the widely recognized Radiance and Ecotect; and its calculation accuracy is verified through the actual measured value and analog value. The absolute error and relative error between Solar Expert and actual measured results is 2.8% and 64%, respectively. The accuracy of Solar Expert is close to Ecotect, can meet the requirements of aided architectural lighting design.

关 键 词：SOLAR Expert采光模拟软件 适用性 实测值 模拟值 计算精度 误差 建筑采光设计 

分 类 号：TU111.4[建筑科学—建筑理论]