What is Automatic Voltage regulator(AVR)?

Answer Posted / boopathiraja

AVR is an abbreviation for Automatic Voltage Regulator.It is
important part in Synchronous Generators, it controls the
output voltage of the generator by controlling its
excitation current. Thus it can control the output Reactive
Power of the Generator.

Is This Answer Correct ?    47 Yes 2 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is the estimated total hydropower potential of india?

621


what are the industrail measures to over ferranti effect? how would the ferranti effect the power system if those remedial mearsure arent taken? how often does this effect occurs in real power system?

1672


PLEASE ANYBODY HAVE ELECTRICAL CIRCUIT DIAGRAM FOR CHMER PULSE CD 60M SPARKING MACHINE.PLEASE MAIL ME SUPRIYAAYYAPPAN@YAHOO.CO.IN.

2339


In cable sizing calculation (determining the max route length of cable) why we choose the shortest length between cable length of full load current Iflc & starting current Istart?

2769


show the single line diagram of star delta starter with single phase preventer

4099






how do we calculate length of starting time and repeated starting of a direct online starter?

1540


How DC earth leakage currents can be reduced ?

1458


how much GROUND & NEUTRAL VOLT maintain in data center.

1531


How many turns are there in primary winding? (In Transformer)

1210


EXPLAIN USE OF ROCKING ARRANGEMENT IN ELECTRIC HEATING?

1378


What is Instantaneous Earth fault relay,how will work

1675


HOW THE OLTC TRANSFORMER SAVE ENERGY IN COMPARISON TO OFF LINE TRANSFORMER AND IS IT ECONOMICAL TO REPLACE THE OFF LINE TRANSFORMER TO OLTC TRANSFORMER

1704


How to calculate the phase to phase clearness of HT /// LT bus bar?????

1582


for what purpose the star point is done in ct

945


explain with diagram how to protect transformers and substations from over current with help of CT's?

1500