Analytic Representation of Illuminance on the Earth Surface with Different Types and Conditions of Cloud Cover over the 11-Year Solar Activity Cycle

IF 0.3 4区工程技术 Q4 ENGINEERING, ELECTRICAL & ELECTRONIC

Light & Engineering Pub Date : 2021-10-01 DOI:10.33383/2021-007

A. V. Leonidov

引用次数: 0

Abstract

The article describes the analytical expression approximating experimental data on daily natural illuminance on the Earth surface with different types and conditions of cloud cover over the 11-year solar activity cycle within the solar altitude angle range of 0 ° to 90 °. The values of the direct, diffused, and total illuminance on the Earth surface with different types and conditions of the cloud cover and, to some extent, of the substrate were defined and summarised in tables. The data presented may be used as part of the visual perception studies, light and engineering calculations, architecture and construction practice, etc.

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11年太阳活动周期不同云量类型和条件下地球表面照度的解析表示

本文描述了在太阳高度角0°~ 90°范围内，11年太阳活动周期内不同类型和云量条件下地球表面日自然照度的近似实验数据的解析表达式。在不同类型和条件下的地球表面的直接照度、漫射照度和总照度，以及在一定程度上的基材，被定义和总结在表格中。所提供的数据可用于视觉感知研究、光与工程计算、建筑与施工实践等。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Light & Engineering ENGINEERING, ELECTRICAL & ELECTRONIC-OPTICS

CiteScore

1.00

自引率

50.00%

发文量

审稿时长

1 months

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