How to Change the Direction of Rotation of a DC Motor?
DC motors are widely used in various applications, from robotics and industrial machinery to household appliances and automotive systems. One …
DC motors are widely used in various applications, from robotics and industrial machinery to household appliances and automotive systems. One …
Swinburne’s test is the simplest indirect method of testing dc machines. In this method, the dc machine (generator or motor) …
There are several tests that are conducted for testing a dc machine (generator or motor) to judge its performance. The …
Two types of noises occur in an electric motor, one is electrical noise and the other is mechanical noise. The …
What is Back EMF? When the armature of a DC motor rotates under the influence of the driving torque, the armature …
Compensating Windings and Interpoles are one of the important step taken to minimize the undesirable effect of armature reaction in …
Armature reaction also occurs in a DC motor just like armature reaction in DC Generator. This is expected because when …
Like DC generators, there are different types of DC motors characterized by the connections of the field winding in relation …
A DC motor is an electrical machine that converts electrical energy into mechanical energy. DC motor working is based on the principle …
Electric Motors need maintenance regularly in order to avoid failure and prolong their lifespan. Generally, motors and motor parts should …