Electric Machines Drives Projects for MTech
Electric Machines Drives projects
In electrical engineering, electric machine is a general term for electric motors and electric generators and other electromagnetic machines. They are electromechanical energy converters: an electric motor converts electricity to mechanical power while an electric generator converts mechanical power to electricity. The moving parts in a machine can be rotating (rotating machines) or linear (linear machines). Besides motors and generators, a third category often included is transformers, which although they do not have any moving parts are also energy converters, changing the voltage level of an alternating current.