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THESE QUESTIONS ARE FROM THE SUBJECT ELECTRICAL MACHINES 1) DEFINE WARD-LEONARD SYSTEM AND HOW IT CONTROL...

THESE QUESTIONS ARE FROM THE SUBJECT ELECTRICAL MACHINES

1) DEFINE WARD-LEONARD SYSTEM AND HOW IT CONTROL THE SPEED OF MOTOR ,GIVE ITS ADVANTADGES AND DISADVANTADGES ??

2) WHAT IS RHEOSTAT SPEED CONTROL AND HOW IT CONTROL THE SPEED OF MOTOR , GIVE ITS ADVANTADGES AND DISADVANTADGES ??

3) WHAT IS FIELD SPEED CONTROL AND HOW IT CONTROL THE SPEED OF MOTOR , GIVE ITS ADVANTADGES AND DISADVANTADGES ?????

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Manojponduru answered 2 hours ago
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