Hi all, I want to make a generator from a small engine and other parts, just as a proof of concept. Ultimately I want to consult with someone to get a design right for a portable unit driven by about a 50hp engine, but I want to assemble a few myself first so I'm familiar with the concepts.

I'm aware of risks relating to electricity, moving parts and fuels, I don't take them lightly and will be observing safe practice at all times.

I'd really appreciate some general information, if it's a welcome topic for discussion.