An electrical generator is a rotating machine which converts mechanical energy in to electrical energy.
Unit - II
Chapter 2
ELECTRICAL
MACHINES
Construction and
Working principle- DC Separately and Self excited Generators, EMF equation,
Types and Applications. Working Principle of DC motors, Torque Equation, Types
and Applications. Construction, Working principle and Applications of
Transformer, Three phase Alternator, Synchronous motor and Three Phase
Induction Motor.
INTRODUCTION OF DC
GENERATOR
An
electrical generator is a rotating machine which converts mechanical energy in
to electrical energy. This energy conversion is based on the principle of
electromagnetic induction.
According to faraday's laws of electromagnetic induction, whenever a conductor is moved in a magnetic field, dynamically induced emf is produced in the conductor when an external load is connected to the conductor the induced emf causes a current to flow in the load.
Basic Electrical and Electronics Engineering: Unit II: Electrical Machines : Tag: : - Introduction of DC Generator in Electrical Machines
Basic Electrical and Electronics Engineering
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Basic Electrical and Electronics Engineering
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