Whats the diference between Induction motor and servo motor

Answer Posted / balakrishnan

servo motor-closed loop system where as induction motor is a
open loop system.

Is This Answer Correct ?    26 Yes 8 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What Is Connection APFC Panel In Compony.

943


RESPECCTED SIR/MADAM- I AM PRERING FOR SECTION ENGINEER (ELECTRICAL) RRB CHANDIGARH PLEASE SEND ME SOME PREVIOUS YEAR QUESTION PAPER OR MODEL PAPER.MY EXAM IS ON (30- NOVEMBER 2008).I AM VERY THANKFUL TO YOU. FROM- HARENDRA SINGH YADAV

1620


what is interfacing in computer studies?

1258


-How do you select cable size for a given load at a given distance from source of supply. How do you find voltage drop.

1367


What is an ac motor?

688






What is gain margin?

633


working principle a.v.r. ?

1916


what purpose to use excaiter in DG.?

2224


ult of expression 'document.FrmQF.myem

1666


What is Fire Panel ? How it works ?

1595


The loads are connected with phase and ground then why current flow as the loads ?

1492


At the starting of dc motor and syn.motor and induction motor high current flowing through the winding. Due to this the windings burnt out. To avoid this different types of starters are used. But incase of transformer what Will be used (At starting no emf is induced in the primary winding)?

1548


Explain the operation principle, advantages and disadvantages of the following converters: a) A 12 pulse converter b) A Switch-mode inverter c) A thyristor inverter

1498


What is the difference between single point and double point bonding. please kindly detail about bonding of cables.

1923


What do you mean by distribution transformers?

668