照明工程学报2019，Vol.30Issue(2)：130-137,8.DOI:10.3969/j.issn.1004-440X.2019.02.024
基于天津地区太阳辐射观测的典型年数据比较
Comparison of the Typical Meteorological Year Data Based on the Solar Irradiation Observation in Tianjin
摘要
Abstract
Luminous efficacy model is widely used in building dynamic daylighting simulation. To derive a set of daylight illuminance data, which accords with the climatic characteristics in certain areas, is the premise of daylighting simulation. This paper uses CSWD、ChinaTMY2、DeST TMY data, which has been commonly used in China. Based on the following ways like Annual overall variation、Monthly mean variation、Seasonal daily variation, and using more than a year of observation data of Tianjin as reference, the value of global solar irradiance and diffuse irradiance are compared. The variation rule and differences of the three TMY data are preliminarily discussed. From the comparison of the global solar irradiance, the TMY data produced by DeST is more in line with the climatic characteristics of Tianjin. However, the result of the comparison of diffuse irradiance is not ideal.关键词
采光/照明/典型年数据/太阳辐射Key words
daylight/lighting/typical meteorological year data/solar irradiance分类
信息技术与安全科学引用本文复制引用
孙文超,张明宇,曹立辉..基于天津地区太阳辐射观测的典型年数据比较[J].照明工程学报,2019,30(2):130-137,8.基金项目
国家自然科学基金资助项目(批准号:51578368) （批准号:51578368）
