What is Transformer Core? Construction, Working & Losses
In this article, we will discuss the definition, objective, construction, and losses of a transformer core. So let’s begin with the basic definition of the … Read more
Machines
An electrical machine converts mechanical energy into electrical energy or vice versa. The transformer is also an electrical machine which transform the voltage without changing the frequency. We will discuss about the;
- DC Motor
- DC generator
- Induction Motor
- Transformer
- Electrical drives
- Alternator or synchronous generator
Forward and Reverse Direction of Induction Motor and DC Motor
In this article, we will discuss how we can change the direction of rotation of the induction motor and dc motor. First, we get a … Read more
What is Transformer Bushing? Its Construction, Operation, Failures
In this article, we will discuss the operating principle of transformer bushing. But before that, we will look into the basics of transformer bushing. What … Read more
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
Torque Equation of Three Phase Induction Motor
In this article, we will derive the torque equation of three phase induction motor. The torque is the turning ability of an induction motor. When … Read more
AC Traction Motor: AC Series Motor
In this article, we will discuss about AC traction motor or AC series motor used in AC electric traction applications. Nowadays, vehicles like cars, scooters, … Read more
Maximum Torque Condition of Induction Motor & Expression
In this article, we will discuss the condition for which the induction motor delivers the maximum torque. The torque of an induction motor depends on … Read more
Difference between Stepper and Servo Motors
The stepper and servo motors are widely used in industry. When properly selected for a particular application, both stepper and servo motors provide effective, reliable … Read more
Effect of Rotor Reactance on Maximum Torque of Induction Motor
In this article, we will discuss the effect of rotor reactance on the maximum torque of the induction motor. The torque-delivering capacity of an induction … Read more
Rotor Earth Fault Protection of Alternator or Generator
In this article, we will discuss the rotor earth fault protection of alternator or synchronous generator. A synchronous generator is the main energy source and … Read more