Electrical Axis: Electrical Machines

Showing posts with label Electrical Machines. Show all posts

How to Determine the K- Rating of the Transformer?

Editorial StaffThursday, November 19, 2020

Power Transformer The harmonic current can cause extra heating to transformers due to skin effect in coil conductors, extra eddy currents ...

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cooling system Electrical Machines energy industry Generator power plant

What are the Different Generator Cooling System in Power Plants

Editorial StaffThursday, October 22, 2020

The generator in the power plant are designed for continuous operation. Thus, the cooling system plays an important role in order to keep ...

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Electrical Design Electrical Machines short circuit analysis

In What Situation that an Induction Motor can be Accidentally Become a Generator?

TGI 360Friday, March 09, 2018

The induction motor can contribute current to the faulted location during short circuit condition. Especially for a large induction moto...

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Circuit Analysis circuit breaker Electrical Machines electrical protection Fault Analysis short circuit analysis

How Percentage Impedance of a Transformer Affects Short Circuit Analysis

TGI 360Wednesday, January 03, 2018

When selecting circuit breakers and fuses for the protection of an electrical system, the amount of short-circuit current available m...

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AC Machines Electrical Equipment Electrical Machines Generator what

What are the Common Generator Problems and It's Protection

Editorial StaffFriday, March 06, 2015

Generator protection is very important in power plant operation. The protection of generators involves the consideration of more possible ...

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Electrical Machines Generator

Major Component of Large Generators

Editorial StaffFriday, March 06, 2015

Symbol of a generator in a circuit MAJOR COMPONENTS The components of the generator and excitation system are individual described...

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Electrical Machines Transformer Voltage Drop Calculation

How to Calculate Transformer Voltage Drop

Editorial StaffFriday, March 06, 2015

Introduction Transformer voltage drop is important to know since it is one of the factors that affect the performance of an electrical...

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Electrical Machines

Case Study: Variable Frequency Drive Installation For 150 HP Blower Motor

Editorial StaffFriday, March 06, 2015

Introduction Variable Frequency Drive is an electrical device that can reduce the power consumption as a result of reduction...

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Electrical Axis

How to Determine the K- Rating of the Transformer?

What are the Different Generator Cooling System in Power Plants

In What Situation that an Induction Motor can be Accidentally Become a Generator?

How Percentage Impedance of a Transformer Affects Short Circuit Analysis

What are the Common Generator Problems and It's Protection

Major Component of Large Generators

How to Calculate Transformer Voltage Drop

Case Study: Variable Frequency Drive Installation For 150 HP Blower Motor

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