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traction means propulsion of vichel and traction motor means the motor which propel the our object and it have tractive effort thats why we are saying traction and it is used in railways
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What DC motor is used for traction?
dc series motor is used for traction...
Is torque and current proportional?
Sometimes, for example in a separately excited dc motor. But in a series-wound dc motor the torque is proportional to current-squared, which gives the motor a very high starting torque and this makes series motors very popular for traction.
What are some of the applications of shunt motors?
1. D.C Shunt Motors:It is a constant speed motor.Where the speed is required to remain almost constant from noload to full load.Where the load has to be driven at a number of speeds and any one of which is nearly constant. Industrial use: Lathes Drills Boring mills Shapers Spinning and Weaving machines. 2. D.CSeries motor: It is a variable speed motor.The speed is low at high torque.At light or no load ,the motor speed attains dangerously high speed.The motor has a high starting torque.(elevators,electric traction) Industrial Uses: Electric traction Cranes Elevators Air compressor Vacuum cleaner Hair drier Sewing machine 3. D.C Compound motor: Differential compound motors are rarely used because of its poor torque characteristics. Industrial uses: PressesShears Reciprocating machine.
What is negative boosters used in traction?
negative boosters are used in the return path of traction system It is to decrease the voltage of the return path and to ensure that the return path voltage is much closer to ground potential
what size motor ?
what size motor
What DC motor is used for traction?
dc series motor is used for traction...
When did Birmingham Motor Traction end?
Birmingham Motor Traction ended in 2007.
What is the difference between traction motor and general motor?
A series motor is employed for traction application which has starting torque and permits intermittent operations by braking, which cannot be expected of a general purpose motor.
What motor is used for rail way station?
DC Traction Motor.
What type of motor use in delhi metro traction?
dc series motor
What motor do they use in railway engines for traction?
electric motors
Type of traction motors used in Delhi metro?
In delhi metro used motor is INDUCTION MOTOR.
Which type of motor is used for traction applications?
DC series motors...
Define traction motor?
it is a motopr which is used to drive the electrical vehicles
What is the meaning of traction control system?
There are different kind of traction control system. the logic behind them is to detect tire spin (when you loose traction) and the car will mechanically or electronically adjust the output of the motor to prevent slippage.
How fast should a go-kart go to go up dunes?
depends on motor and traction.
What is a Compound Wound Traction Motor?
It is a Direct Current Motor which is wound and creates a magnetic field when energized and does not use a permanent magnet. Jeff S.
