I recently bought some used solar panels that are about 25 years old, because I got a great deal on them. They have some odd operating values, which is confusing me as to which solar charger will work ...
Photovoltaic installation: does it make sense (or is possible at all) to get a bigger inverter than the power output of the installed panels?
We are going to install a PV in our offices. Our actual needs would be satisfied by an installation of about 4kW, so that ~16 panels of 250W. It's going to be a central-inverter, grid-connected ...
In my house I have 3 small air conditioning systems running at 8000 BTU/hour each. I would like to power them with solar energy. I found that I would have to generate: 3.41 BTU/hr = 1 Watt 8000 BTU/...
I am woking on a startup (read: using my computer always). 80% of the time, I generate my own electricity with a petrol/gas generator. On new years day, the Nigerian government increased the price of ...
I live in a VERY windy place. My neighborhood is a new development of your typical suburban single family homes. There isn't really room for a full windmill, nor would it look very well. But there has ...
The area where I live suffers heavy power outages (in fact the whole country does!!) so I am considering building one of those wind turbines (with PVC pipes) but am not sure whether it's windy enough ...