AC Motor and Generator Working Principle
The article explains the basic working principles of AC motor and generator, using a simple permanent-magnet machine as … Read More
Exciting Current in Transformer | Inrush Current in Transformer
The article explains the concept of exciting current in transformers, detailing its non-sinusoidal nature, harmonic content, and components … Read More
Uninterruptible Power Supply (UPS): How It Works | Uninterruptible Power Supply Types
The article provides an overview of how uninterruptible power supply (UPS) systems work, including their operating modes and … Read More
Where do harmonics come from | Causes of Harmonics in Power System
The article discusses the origins of harmonics in power systems, focusing on how nonlinear electrical loads create harmonic … Read More
Harmonics in Power System
The article provides an overview of harmonics in power system, explaining their origin, characteristics, and how they can … Read More
Difference between Star and Delta Connection
This article covers the key differences between star and delta connection on the basis of several important factors … Read More
Difference between Intrinsic and Extrinsic Semiconductor
This article covers the key differences between intrinsic and extrinsic semiconductor materials on the basis of purity, conductivity, … Read More
Difference between induction motor and synchronous motor
This article covers the key differences between the induction motor and synchronous motor on the basis of several … Read More
Power in an AC Circuit
The article discuss power in an AC circuit, including resistive, inductive, and capacitive components. It explains how power … Read More
Latches and Flip Flops
The article introduces the concept of sequential logic in digital circuits, focusing on latches and flip-flops as key … Read More
Logic Simplification Karnaugh map
The article introduces methods for simplifying Boolean algebra expressions using Boolean rules, DeMorgan’s Theorem, and Karnaugh map. It … Read More
Combinational Logic Circuits using Logic Gates
The article introduces combinational logic circuits, focusing on the operations and representations of XOR and XNOR gates, and … Read More