pppt unit v

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DESCRIPTION

special electrical machines

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PERMANENT MAGNET SYNCHRONOUS MOTOR

UNIT V

STATOR

ROTOR

PERIPHERAL TYPE

CLAW-POLE OR LUNDELL

TRANSVERSE

POWER CONTROLLERSELF CONTROLLED PM SYNCHRONOUS MOTOR DRIVE EMPLOYING LOAD COMMUTATED THYRISTOR INVERTER

A CLOSED LOOP SPEED CONTROL OF LOAD COMMUTATOR INVERTER FED SYNCHRONOUS MOTOR DRIVE