Thursday, 16 May 2024

DAY 32: SOLAR ENERGY SYSTEM;PV MODULE SIZING

PV MODULE SIZING

 




In our previous discussion, we explored the distinction between light and heavy loads. Today, our focus shifts to sizing PV modules, as different module sizes generate varying amounts of power. Understanding the power consumption of household appliances allows us to calculate the total watts needed.

We also saw the power consumption of the appliances in our house. Now you can do the calculation based on the appliances you have in your house to determine the Total watts needed. But for now we would be going with 1380watt-hours/day from our previous nuggets.

We'll assume an average of 6 hours of good sunlight per day in our location, recognizing that this may vary depending on geographical location, so please keep that in mind when doing your calculations.

To calculate the required solar array size, we divide the total watt-hours (1380) by the hours of sunlight (6), resulting in 230 watts. However, it's prudent to provide a safety margin to accommodate unexpected situations. Hence, we add a 25% allowance, bringing the total to approximately 287.5 watts.

Therefore, we aim for a solar panel array capable of producing around 287.5 watts per hour. We'll delve deeper into this topic in our next session

 


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