For what purpose an AVR in generator sensing generator
output voltage?and how the sensing is done by AVR?
Answer Posted / jigs
To regulate the o/p voltage avr senses the gen o/p volt., a
pt is used to step down the gen o/p volt and then it gives
the proper volt signal to avr.
| Is This Answer Correct ? | 2 Yes | 5 No |
Post New Answer View All Answers
What shall be the secondary output voltage if the primary winding of a 220/6V, 50 Hz transformer is energized by an 110V, 60 Hz supply?
what is the basic construction diffrance between servo motor ans sqiralcage induction motor
i m doing DEEE in part time,can i join regular cources in BE,,IF i join what the cources can i select like (civil,ece,IT) ,,kindly advice
what are factors to be consider to design a HT & LT motor?
what does a k rating in a transformer means?
how many single tension hardware are required on a double circuit transmission tower?
how does the terminal voltage of transmission lines increase when a capacitor is connected???? This happens not only in transmission lines but also in all circuits. How??? When a capacitor is connected in a transmission line, capacitor also takes energy from the same supply. But how is it able to increase the terminal voltage??? Practically What sequence of events happen during increase in voltage???
Why the unit sizes of hydro generating machines are not standardized as in case of thermal powerplants?
explain Density
what work will do diffrential realay DG set
what is the method of earthing of a transformer using electrodes?
how ceiling fan worked?
Can RCD's used to protect the VVVF drive if not why.
how to calculate the power factor when instantaneous voltage and current has harmonics in it ?
why we use four type of phase angle difference between pimary & secondry winding of a transformer & where we use them?