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;
In this article, we will discuss the split-phase induction motor, its construction, equivalent electrical circuit, operation, characteristics, and applications. So let us start with a … Read more
In this article, we will discuss the important differences between stator and rotor in rotating electrical machines. But before going into the comparison of stator … Read more
This article describes circuit construction, characteristics, phasor diagram, working, and applications of the capacitor-start induction motor. Working of Capacitor-Start Induction Motor Based on the starting … Read more
In this article, we will discuss hunting in a synchronous motor. But before that let us first know a bit about a synchronous motor. A … Read more
Single phase induction motor needs a single-phase AC supply, while a 3-phase induction motor needs a three-phase AC supply for its operation. The three-phase induction … Read more
Stepper motors have more pole counts, generally between 50 and 100. whereas Servo motors have a low pole count – between 4 and 12. An electric … Read more
An ideal transformer has zero winding resistance, but the primary and secondary winding of the transformer has a certain resistance. In this article, we will … Read more
In this article, we will discuss the differences between synchronous motor and asynchronous motor. But before that, let’s see what an electric motor, synchronous motor, … Read more
One of the major differences between a current transformer and a potential transformer is that the current transformer steps down the high value of current … Read more
This article describes the losses and efficiency of an alternator. An Alternator is an electromechanical machine that converts mechanical energy into electrical energy. It is … Read more