Tamanrasset的无阻塞定日镜场布局

2022 2nd International Conference on Innovative Research in Applied Science, Engineering and Technology (IRASET) Pub Date : 2022-03-03 DOI:10.1109/IRASET52964.2022.9737773

Dhikra Derbal, A. Abderrezak, Seif Eddine Chehaidia

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引用次数: 1

摘要

本文以塔曼拉塞特市为例，从直接正常辐照度和风速的角度进行了研究，并在一个面向北方的对称场中布置了23个定日镜。根据无遮挡定日镜视场布局图形化方法的数学模型，建立了在MATLAB软件上执行的定日镜最佳位置求解算法。利用定日镜的位置和选定区域的气象数据，获得了该区域的光学性能。结果表明，该光场的总光效率约为79%，输出功率为2066.5 (kW)，且无定日镜遮挡。

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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No-blocking Heliostat Field Layout in Tamanrasset

The present paper represents a case study of Tamanrasset city in terms of direct normal irradiance and wind speed, as well as an arrangement of 23 heliostats in a symmetrical field oriented to the North. A mathematical model of a graphical method for no-blocking heliostat field layout was followed to create an algorithm executed on MATLAB software in order to obtain the optimal positions of heliostats. The optical performance of the field was obtained by exploiting the heliostats' positions and the meteorological data of the chosen region based on Solar Pilot. The results show that the overall optical efficiency of the field is about 79% with a power output of 2066.5 (kW), as well as there is no blockage of heliostats.

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2022 2nd International Conference on Innovative Research in Applied Science, Engineering and Technology (IRASET)

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