Your Questions About Wind Turbine Generators How They Work

What are the companies that are building wind turbines being built?

Does anyone know what companies are responsible for manufacturing the parts to build giant wind turbines on wind farms and whatnot?

How to make a DC motor into a wind generator?

I need to make a wind turbine for a science project, i have everything else sorted.

I’m using a DC motor from an old remote controlled car that used a 7.2 volt battery. Is there anything i need to do to this before it can be attached to the spinning shaft of the windmill, or can i hook up the wires to a lightbulb and let the thing spin?