problem 1: Describe the construction and working principle of Alternator?
problem 2: Describe the regulation of an Alternator by using synchronous impedance method?
problem 3: Describe the construction and working principle of Induction motor?
problem 4: Illustrate with the help of appropriate diagrams how rotating magnetic field is produced in a three phase induction motor.
problem 5: Describe the working principle of three phase induction motor.
problem 6: A 6 pole induction motor is fed by three phase 50 Hz supply and running with a full load slip of 3%. Determine the full load speed of induction motor and as well the frequency of rotor emf.
problem 7: Describe with neat sketches the construction of a synchronous machine.
problem 8: What is the basic difference between electrical and mechanical degrees? prepare down the relation between them?
problem 9: Describe the applications of an Alternator and Induction motor?