Dc generators unit i

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Transcript of Dc generators unit i

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131307ELECTRICAL MACHINES

Name : Mrs.A.Sangari & Mrs.P.T.SubasiniDesignation : Sr. Lecturer & LecturerDepartment : Electrical and Electronics EngineeringSubject code : 131307Year : IIUnit : ITitle : DC Generator

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DC GENERATORS:

• Constructional details – emf equation – Methods of excitation – Self and separately excited generators – Characteristics of series, shunt and compound generators – Armature reaction and commutation – Parallel operation of DC shunt and compound generators.

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