scholarly journals STUDY AND ANALYSIS OF PERMANENT MAGNET DC MOTORS WITH VARIOUS PARAMETERS

2017 ◽  
Vol 5 (2) ◽  
pp. 151-155
Author(s):  
S. K. Mahobia

The permanent magnet type DC motors are used in various applications as heater, wiper. DC motors are any of a class of electrical machines that converts direct current electrical power into mechanical power. The DC motor has important role in moving machine because of mostly use in the industry appliances. The speed control of DC motor is increasingly getting sophisticated and precise. The Speed of the DC motor is controlled by with the help of controlling the stator winding voltage. There are various methods of speed control of DC drives namely field control.

2016 ◽  
Vol 4 (9) ◽  
pp. 151-156
Author(s):  
Tanu Mahobia ◽  
A. K. Kori

The permanent magnet DC motors are used in various applications as heater, wiper and personal computer. A DC motor is any of a class of electrical machines that converts direct current electrical power into mechanical power. The most common types rely on the forces produced by magnetic fields. Nearly all types of DC motors have some internal mechanism, either electromechanical or electronic; to periodically change the direction of current flow in part of the motor. Most types produce rotary motion; a linear motor directly produces force and motion in a straight line.


Author(s):  
Tanu Mahobia ◽  
Dr. A. K. Kori

The DC motor has important role in moving system because of mostly use in the industry. Thespeed control of DC motor is increasingly getting sophisticated and precise. The Speed of theDC motor is controlled by with the help of controlling the armature voltage. There are variousmethods of speed control of DC drives namely field control, armature voltage control.


Sign in / Sign up

Export Citation Format

Share Document