Delta/Star Transformation
To represent the three-phase network, the most common method is the star or delta connection. In this article, we will calculate the formula to transform Star to Delta and Delta…
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Energy Audit: Definition, Objective, Needs, and Energy Conservation Ideas
What is Energy Audit? An energy audit is an analysis of energy flows for energy conservation and to find energy losses. It is a process by a collection of detailed…
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Photodiode: Principle, Construction, Types, Characteristics, Application
The photodiode is a semiconductor device used to convert solar energy (light energy) into electric current or voltage. This is one type of light detector or photosensors. When the photons…
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What is an Electric Field?
An electric field is an electric property of each point in space when a charged particle is present in any form. An electric field is also known as an electric…
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What is an Electric Flux?
Electric flux is a property of the electric field. An electric charge is present in the space. For example, an electron is present in space and it has an electric…
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Avalanche Diode: Construction, Working, and Application
A semiconductor diode designed to experience the avalanche breakdown is known as an avalanche diode. In electronics, avalanche diode can operate at a specified reverse bias voltage. There are several…
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Frequency in Engineering and Physics
Frequency is defined as the number of occurrences of a repeating event per unit of time. In electrical engineering, it is also known as line frequency or mains frequency of…
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Equipment Used in Substation
The substations used to distribute power in different areas. In this article, we will discuss different equipment used in substation. The below list is the equipment used in substation. Bus…
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Harmonics
Introduction Harmonics are produced in sine wave due to distortion and continuous use of nonlinear devices. In industrial and residential buildings, it affects power quality that causes severe conditions like;…
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Miniature Circuit Breaker (MCB)
The Miniature Circuit Breaker (MCB) becomes an integral part of domestic, commercial, and industrial applications. What is a Miniature Circuit Breaker (MCB)? It is a small trip switch operated in…
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