Archive for the solar Category

My solar powered sailboat

Way back in 1988 I built a solar system for my sailboat before we took off for the islands on a 4 year jaunt to leave corporate America in our wake.

I used 3- 25 watt solar panels and found that the 25 watt rating was very low. I actually was putting over 10 amps into my battery system most of the daylight hours.

After 4 years in the caribbean the panels were working perfectly with no maintenence. I did have a problem with the voltage regulator on the out put and burned up a battery, but the panels were still working as well as ever.

During this 4 year period I NEVER had to start the engine to charge batteries and we used refrigeration all the time plus all running lights and reading lights at night.

more solar

Solar power (also known as solar energy) is a source of energy that uses radiation emitted by the Sun. It is a  source that has been used in many traditional technologies for centuries. It is also in widespread use where other power supplies are absent, such as in remote locations and in space.

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