## Calculation of Multiplication Factor of Energy Meters

This article explains the multiplication of an energy meter, its definition, formula, and calculations. Energy meters are essential tools for measuring the electrical energy consumption … Read more

## Capacitive Voltage Transformer(CVT)

A capacitive voltage transformer (CVT) is a device used to measure high voltage in electrical power systems. It steps down the high voltage to a … Read more

## Vacuum Circuit Breaker

A vacuum circuit breaker is a kind of breaker that utilizes a vacuum as an arc extinction medium. The fixed and moving contact is enclosed … Read more

## Minimum Oil Circuit Breaker(MOCB)

Definition: A circuit breaker that uses a small amount of oil as an arc quenching medium is called a minimum oil circuit breaker. It is … Read more

## Circuit Breaker

A circuit breaker is a type of switch that is designed to interrupt the flow of nominal, abnormal, or fault current. Whenever a high magnitude … Read more

## Automatic Voltage Regulators (AVR) For Generator

Maintaining a constant voltage at different levels in a power system is crucial. Several techniques are available for voltage control at different levels. An Automatic … Read more

## Types of Faults in Power System

This article describes the different types of faults in power system, such as LLL, LL, LG, LLG, and LLLG faults. Faults are defects that cause … Read more

## Symmetrical & Unsymmetrical Faults

Two common types of faults encountered in power systems are symmetrical and unsymmetrical, each with distinct characteristics and implications for system operation and protection. When … Read more

## Symmetrical Components

The method of symmetrical components simplifies the analysis of unbalanced three-phase power systems under normal and abnormal conditions. This method simplifies the problems of unbalanced … Read more

## Sequence Impedance

The sequence impedance of a power system is crucial in understanding how the system behaves under asymmetrical fault conditions. The system’s performance can be determined … Read more