Quality control of solar radiation data: Present status and proposed new approaches
Quality control of solar radiation data: Present status and proposed new approaches
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DOI：
10.1016/j.energy.2004.04.031
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发表时间：
2005-07
期刊：
影响因子：
9
通讯作者：
S. Younes;R. Claywell;T. Muneer
中科院分区：
文献类型：
--
作者：
S. Younes;R. Claywell;T. Muneer
在过去几十年中，不仅在政府和商业部门，而且在私营部门，对被动和主动太阳能利用的兴趣不断增加。因此，有必要测量太阳辐照度，并建立当地和区域辐照度和天气（气象）信息数据库。然而，无法保证所收集数据的质量，因为对测量数据集的质量控制往往没有给予应有的注意。本文综述了目前可用的太阳辐射数据的质量评估程序。此外，我们提出了一套严格的物理和统计措施，以创建一个半自动化的程序，这是基于创建一个信封的清晰度指数扩散到全球辐照度比域。该程序本质上是非常通用的，可同样有效地用于任何陆地数据集。
During the past few decades, there has been a continual rise in interest in passive and active solar energy uses, not only in the governmental and commercial sectors, but also within the private sector. There is thus a need for taking measurements of solar irradiation and creating local and regional databases of irradiation and synoptic (meteorological) information. However, there is no guarantee of the quality of the data collected, as often due care is not exercised with respect to quality control of the measured dataset. This article reviews the presently available procedures for quality assessment of the solar irradiation data. Furthermore, we propose a set of stringent physical and statistical measures to create a semi-automated procedure that is based on the creation of an envelope in the clearness index–diffuse to global irradiance ratio domain. The procedure is very general in nature and may be used with equal effectiveness for any terrestrial dataset.