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the link: http://www.av8n.com/physics/power-grid.htm defines pole slip as: " if the load mismatch becomes extreme, one generator could slip 2pi of phase relative to the other. In the industry this is called pole slip".

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What is meant by pole slipping?

A pole slip occurs when a motor or generator cannot maintain synchronicity. This occurs because the field excitation is too low.


What is ment by Generator Pole slip protection?

Pole slipping of a synchronous machine occurs during insufficient electromagnetic torque to hold the rotor in synchronism with the stator magnetic flux It is caused by an imbalance between the mechanical power and electrical power of a synchronous machine. Pole slipping either between generators and systems, or between two sections of the systems, results in a flow of synchronizing power, which reverses in direction twice every slip cycle.


What is a magnet pole in a simple generator?

Induce current in the generator windings.


What is the function of the slip rings in an electric generator?

The slip rings in an electric generator are used to transfer electrical power from the rotating part of the generator to the stationary part. They allow for a continuous flow of electricity without the need for physical connections that would limit the rotation of the generator.


What is the function of slip rings in ac generator?

They rotate the armature coil.


How do you polarize a 12 volt generator on 1968 VW?

Remove the fan belt.Connect a jumper from generator DF to the frame (or generator D- pole, if it exists).Pick up battery plus with a jumper cable and touch the generator D+ pole - the generator should start spinning. Do this only for a few seconds to avoid overheating. The generator is polarized now.


What is DC generator?

because DC generator generates generally generate DC power but as it has slip rings which convert it into ac output power


How can you generate a DC?

U sohuld replace the slip-ring which it is in the AC generator to a commutator. It is a split-ring. Then u can produce DC generator.


What are the functions of slip ring carbon brush external resistor in an alternalting EMF generator?

good question the use of slipring carbon brush is to give excitement to the generator , as the carbon brosh contact the rotor slip the rotaion and the speed of the generator increases we can say as an external force by anonrafee blueroz_27@yahoo.com


Does a generator produce direct current or alternating current?

A generator produces an alternating current, still it gives d.c. output because we use slip-rings at the terminals of actual output of generator.


Difference between induction motor and induction generator?

in case of induction motor the rotor speed is less than synchronous speed giving positive slip but in case of generator the rptor speed is greater than synchronous speed giving negative slip.......


What affect does a leading power factor have on alternator generator excitation currents?

When a leading power factor load is applied, the voltage of the genset or genset bus rises, and the voltage regulation system reduces exciter power, reducing the strength of the magnetic field. If the field fails, the generator set may slip a pole, which results in potentially catastrophic alternator damage. pawan