I am trying to power a 1800 RPM generator with an engine running at 900 RPM thruogh a pulley system.
My question is is half the available horsepower to the generator lost since the RPM's are doubled? In other words, do I need to double the horsepower of the engine to do this?
My question is is half the available horsepower to the generator lost since the RPM's are doubled? In other words, do I need to double the horsepower of the engine to do this?