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A street lighting application is designed based on renewable energy sources as photovoltaic solar panel hybridized with a battery. The system is applicable for remote areas or isolated DC loads. The state space model of the whole system is presented. Control strategy has been considered to achieve permanent power supply to the load via the photovoltaic/battery on the power available from the sun....
Partial shading has been identified as a major cause of reducing energy yield in a large solar photovoltaic array (SPVA). Partial shading may be due to due to tree leaves falling over it, birds or bird litters on the array, shade of a neighboring construction, passing clouds etc. Under partial shaded conditions the PV characteristics get more complex with multiple peaks. It is important to understand...
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