Transcript
BASIC CONCEPTS OF ROTATING ELECTRICAL
MACHINES
PREPARED BY
LECTURER-ASHUTOSH MISHRA
Classification of Rotating electrical Machines
Bil Concept ( D.C. MOTOR )
Bvl Concept ( D.C.Generator )
Emf = Bvl
D.C Motor & A.C. Motor
A.C. Generator
A.C. Motor
Electromechanical energy conversion
Fleming’s right hand rule ( for generator )
Fleming’s Left hand rule ( for motor )
D.C.Generators
3 Point dc motor Starter