Electrical Power Concepts
Cosine of the phase angle difference between current and voltage waveforms in an AC circuit is known as power factor ↗. The value of power factor lies between 0 and 1. It is to be noted that generator and alternators doesn’t have their own power factor. It is the characteristics (nature) of load connected to … Read more
In this article, we will discuss the similarities and difference of AC vs DC Generator in detail. Before that if you want to study the working of AC vs DC generator, kindly read the following article: Working of DC Generator How does AC Generator Works ? Similarities: Both machines operate due to the relative motion … Read more
DC Generator and DC Motor↗ have same general construction. The structure of dc machine consists of two basic parts termed as stator and rotor. Constructional parts of dc generator↗ are explained as follows: Stator: Stator is the stationary part of dc generator. The main function of stator in dc generator is to provide main magnetic flux … Read more
Before studying the Armature Reaction in DC Generator, it is recommended to read the working of dc generator in detail. It will help you to understand Armature Reaction and its effect in DC Generator. During no load condition, current passing through the armature winding is zero. In that case, the only magnetic field present in … Read more