Answer Posted / ashwin reddy
Hi there, I am ashwin.. As of i know,
AC Servomotor is a two phase induction motor which has two
windings. The control winding and the reference winding. As
we vary the control Voltage, The flux linking the reference
winding ahd the control winding increases thus the back emf
increases.
We know that back emf ios directly proportional to the
speed, even the speed increases. As we can vary the postion
and obtain a suitable torque!
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
WHAT IS THE TECHNICAL SPECIFICATION OF C CURVE & D CURVE LEGRAND MAKE MCB
How to calculate the copper in HT motors if KW, RPM & Voltage is given
temp of cast resin 1500kva tx formerwent up to 138.c but came down very fast to about 100.c within 20 mins when load was reduced from 70% to 60%
when we gave dc supply to 220v dc motor its rpm is 1200. then we gave 180v. how many rpm of its motor. gave answer with calculation at my ID.... ravizak@ymail.com
TCS IS IT COMPANY THEN WHY DO THEY NEED ELECTRICAL &ELECTRONICS ENGINEERS?
how to calculate the cable current ratingand and how much of distance the rating will be ok will the distance is incresed what the action we take
how does a liquid starter reduce the starting currents?
which pump used in STP
What do you mean by pull of electromagnet?
What happen Grid EARTH plat got cut.
What is meant by reverse polarity and how it can be fixed?
How you will determine the volume of oil in a particular Distribution transformer.
Why we use duplex coil and hook switch in telephone system?
How to calculate the value of earth capacitance in a transmission line.
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
