Solar Panel Question
A motor had an expectable voltage range from 10 to 45 volts DC
without the use of batteries and required three amps minimum current
to run. The voltage must stay below 45 volts with a maximum current
draw of 5 amps.
How many 12 volt solar panels connected in series would provide the
most daily motor running hours? And what wattage panels would fit this
load requirement?
I know the size of panels will depend on sun hour days, but say it is
a sailboat in the Bahamas.