Why do We Need to Install a starter with a motor?
The starter is very important and necessary for starting the electric motor. There are two types of motors that are widely used: DC motors and … Read more
The starter is very important and necessary for starting the electric motor. There are two types of motors that are widely used: DC motors and … Read more
In this article, we shall learn about brushless DC Motors (BLDC Motors) , their definition, construction, working, and applications. An electric motor is an electromechanical … Read more
This article describes the procedure of the current carrying capacity calculation of a carbon brush. The carbon brushes remain stationary and collect current from the … Read more
In this article, we will discuss different types of DC motors, their definitions, applications, and characteristics equations. An electromechanical energy conversion device that converts electrical … Read more
4 Point Starter is almost identical in performance features to the 3 Point Starter. The 4 Point Starter limits the starting current in the absence … Read more
In this article, we shall discuss the types of electrical braking in a DC motor. There are various types of electrical braking used for DC … Read more
In Plugging or Reverse Current Braking, supply polarity of armature voltage of DC motor is reversed to rapid stop the motor. The armature voltage(V) and back EMF (Eb) … Read more
EMF Equation of DC Generator and DC Motor When we apply DC voltage to an armature of a DC motor, a back emf or counter … Read more
The speed of the DC motor decrease with an increase of load on the motor. This is not desirable. Therefore, there must be a lesser … Read more
The actual torque available at the motor shaft for driving the mechanical equipment is known as shaft torque(Tsh). In fact, the same electromagnetic or gross … Read more