Whats the diference between Induction motor and servo motor

Answer Posted / mustafa

Servo motors used to control speed systems.It varies the
field current applied to the generator which in turn
controls the speed of the motor connected.
Induction motor will work on synchronus speed .

Is This Answer Correct ?    21 Yes 16 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

how to control the speed to switched reluctance motor

1497


In motors how many types of cooling systems were used?

1581


IF HT CAPACITOR IN ON POSITION IS THERE ANY LOSSES I.S I SQURE OCCURS IN THE SYSTEM

1606


which connection is safer series or parallel?usually which connection we prefer at home?

8347


what will happen reduce the transformer voltage from 415v to 406v, is it save the energy,? are this methodis good to reduce the energy.?

1105






WHY EARTHING NOT NEEDED IN BATTERY IN SUBSTATION

1501


Sir, plz tell me how droop setting is done in parellel operation od DG set ? please give practical example ?

1683


what is earth resistance? how to measured? and give values at power station and mcc area?

1512


What is center gravity load in substation?

1946


how much winding resistance of 0.75kw to 12.5kw 3ph sqwiralcage induction motor?

2461


What is the rate of WCT on the Electrical Contracts comprising of DG Sets and Civil Works in Delhi ?

1632


I am designing new project sub station with 220 kV / 11 kV, 40 MVA capacity. This project have many recifier sets, which can generate 3rd harmonics. Now I have to select vector group of This transformer. To minimise 3rd harmonics, what care should I take in selection of Transformer Vecrtor group? If it is Y-Y with open Delta tertiary then what should be the rating & voltage of Tertiary Winding?

1458


Hello seniors m an engineering student in 3rd yr..i want to know what are the software course in electrical field?i wanted to do certification course but i dont know much about the course?..Regards

1660


On what basis do you decide the ONAN (Oil Natural air natural) or Dry type transformer for a project?

1171


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

1718