Answer / dynamic power engineers

AVR is Automatic voltage Regulator which is provide for controlling or developing the output voltage produced by ac generator Alternator.

Answer / don

DUE TO MORE LOADING OF GENERATOR WE INCREASE THE STEAM INPUT
OF TURBINE WHICH INCREASES THE REAL POWER AS WELL AS VOLTAGE
OF THE SUPPLY,TO LIMIT THIS VOLTAGE WE REDUCE THE EXCITATION
OF ROTOR,TO DO THIS JOB AVR IS USED.

Answer / sskumar

Geeparthi,

Give a simple answers. dont write a story. The reading
person will get confusion.This story will help you in the
exams.

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