Electricity Generator

The generatir I'm mostly interested in is the wind power generator. I choose this generator because it is a very clean way of producing energy. I find this interesting because of the quick and easy way such an important thing so easily and quick. This wind power generator makes energy by using a large turbine that usually has propellers. This turbine can be used with the wind and produce mechanical power. This wind power generator is one of the best forms because besides being clean and keeping the environment clear, it is also renewable. Meaning it would never run out. But, the only bad thing about this form is that this is not on demand. This isn't really much of a problem because it can actually be put on demand if the right people are found.