Dc generators unit i
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This document provides details about the subject Electrical Machines taught by Mrs. A. Sangari and Mrs. P.T. Subasini. The subject code is 131307 and it covers DC generators in the first unit, including their construction details, the emf equation, methods of excitation for self and separately excited generators, and the characteristics and parallel operation of series, shunt, and compound generators.
Dc generators unit i
- 1. 131307 ELECTRICAL MACHINES Name : Mrs.A.Sangari & Mrs.P.T.Subasini Designation : Sr. Lecturer & Lecturer Department : Electrical and Electronics Engineering Subject code : 131307 Year : II Unit :I Title : DC Generator 1
- 2. 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. 2
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