Solar energy system design
Cell SizingIf you accompanied the advice in the energy part, you should have reduced your electricity requirements to a smallest amount. Another phase is by using these to determine the day-to-day power requirement. Begin the and follow the instructions to determine your daily power requirement.
Next, start the . Go into the everyday power necessity and select the times of year you will be utilizing it in. The result informs you the total amount of solar generation required in Watts peak. If the solution is 100 Wp, you will need two 50 Watt solar panels, five 20 Watt panels or any other combination that adds up to 100 Watts. The actual panels to be utilized might be dependant on their accessibility, the region available to you or other factors.
Now you can size the battery. First you must decide on the machine voltage. A straightforward guideline is it: If you can find 12 Volt loads or it is a small system (a hundred or so Watts), make it 12 Volt. Usually allow it to be 24 Volt. Just think of 48 Volts if you have telecoms equipment to power or it really is a very big system, about 1 kW (1000 Watts).
To size the battery, make use of the . You will need to utilize the daily power requirement calculated previous.
Only 1 big thing left; cable. If major elements are quite a distance from one another or even the loads, you may need considerable cable to avoid loss in energy. Determine where in actuality the components are getting and use the to sort out how big the major cables.
Various Other ElementsGiven that the main system elements have been in destination, all that stays could be the easy case of sizing the:
- Charge Controller and