Hydroelectric Power Plant
Hydroelectric Power Plant | Working | Advantages and Disadvantages

Definition of Hydroelectric Power Plant It is a generating station which utilises the potential energy…

Nuclear Power Plant
Nuclear Power Plant | Working | Advantages & Disadvantages

Nuclear Power Plant The power station in which nuclear energy is converted into electrical energy…

power factor improvement
Power Factor Improvement Methods

Power Factor Improvement As we know that low power factor is almost due to the…

Schematic arrangement of balanced earth fault protection
Balanced Earth-fault Protection

Introduction of Balanced Earth-fault Protection In small size alternators, the neutral ends of the 3-phase…

protection-scheme-of-switchgear
Protection Schemes Of Switchgear

Switchgear The apparatus employed for switching, controlling and protecting the electrical circuit and equipment is…

Buchholz Relay Construction and Working Principle
Buchholz Relay | Construction and Working Principle

Buchholz Relay For a protection of transformer Buchholz relay in transformer is mounted on the…

ac & dc transmission system
AC and DC System : What is AC and DC Transmission System

What is AC System The ac system is mainly used for transmission of power supply.…

Circuit Breakres
Circuit Breaker | Types of Circuit Breaker

Circuit Breaker Circuit breaker is a mechanical device that designed to makes or breaks  a…

No Load and Block Rotor Test
No load or Blocked Rotor Test on Three Phase Induction Motor

No load or Open circuit test This test is performed on an induction motor, when…

Faults in Overhead Transmission Lines
Different Types of Faults in Overhead Transmission Lines

Electrical energy is generated at power stations and then transmitted and distributed to consumers. However,…