What is the working of AVR in AC generators?
Answer Posted / kumar
As per my field experience AVR is automatic voltage
regulator which is provide for controlling or developing the
output voltage produced by ac generator .the input voltage
for AVR is drawn by field voltage is produced by RR
(rotating rectifier)
Is This Answer Correct ? | 47 Yes | 8 No |
Post New Answer View All Answers
how to meas-our losses for L.T & H.T
i applied for the ap transco please forward the freqventley asked QA
What are the functions of different probes used in cro?
i have gear oil pump with single phase motor.some time its motor starts running in reverse direction rather than forward direction...whats the reason behind this issue. 1- either capacitor is week? 2- or winding is week?
Advantages/Disadvantages of earthing of neutral bus on MSB instead of separate neutral earthing for transformer/DG sets feeding to MSB
Is single load(eg: three phase motor) having all the components like positive,negative,zero sequence components during fault condition?
how slip power recovery system work
There is air in a room . the top and bottom of the room are at constant temp. T1 and T2. DRAW THE temp profiles if a. T1 greater than T2 b. T1 less than T2
regarding safety what would u consider the most important rules to observe when inspecting electrical equipment?
how withstand of hi-pot test outputs of transformer wire 2.5mm
11000volt DG set carnt kaise banvay
sail kaott diploma ece ke interviw me qus.kis parkar ke aate hai aur G.S me kya puchate hai kya sameedyaan me kis parkar ke qu.puchate hai
Why 15Amp. MCB is suitable to carry load of 1.5Ton Ac please Explain?
what are the things that can cause a three phase motor to crawl?
can any one suggest paper presentation topies for electrical engg?