Enhanced Energy Extraction from a Solar Panel
Author | Tabish, Shahbaz |
Author | Iqbal, Atif |
Author | Ashraf, Imtiaz |
Author | Rahman, Khaliqur |
Available date | 2022-03-17T05:31:15Z |
Publication Date | 2016 |
Publication Name | Qatar Foundation Annual Research Conference Proceedings |
Resource | qscience |
Citation | Tabish S, Iqbal A, Ashraf I, Rahman K. (2016). Enhanced Energy Extraction from a Solar Panel. Qatar Foundation Annual Research Conference Proceedings 2016: EESP2290 http://dx.doi.org/10.5339/qfarc.2016.EESP2290. |
ISSN | 2226-9649 |
Abstract | Due the movement of the sun throughout the day, the insolation level incident on the fixed panel surface varies largely. The maximum level of insolation occurs only around noon. This leads to the panel to be under-utilised. To maximise the utilisation of the panel during the day, mechanical solar tracking is used. This method not only increases the utilisation of the, but increases the power being extracted from the panel. Solar tracking using one axis tracking increases the energy yield from the solar panel by 40 percent. Extended Abstract - During the span of a day the sun's movement has been shown in figure 1. As the day passes by, the level of incident solar radiation (insolation) changes. This change takes place due to position of the sun. The angle at which the sun's rays fall on the photovoltaic panel affects the insolation level available for the panel to convert into electrical energy. For the fixed panel, the sun's rays are not normal to plane of the panel most of the time. This causes the panel to be under-utilised. To extract more energy from the same panel, solar tracking is required. This follows the sun's movement thereby increasing the insolation level throughout the day. This increase in the insolation level is due to the fact that the angle between the normal to the solar panel and incident light is to be kept minimum. |
Language | en |
Publisher | Hamad bin Khalifa University Press (HBKU Press) |
Subject | Solar Panel Energy Extraction mechanical solar tracking |
Type | Conference Paper |
Issue Number | 1 |
Volume Number | 2016 |
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Electrical Engineering [2568 items ]