The Corona Effect, also known as corona discharge, is a phenomenon that occurs when a localized region of a fluid, such as air…

Energy is the total quantity of work that can be done, while power is the rate at which work is done or energy is used…

In a high-speed train railway system, a substation is a facility that converts high-voltage electrical power from the grid into the specific

The effective or useful power output supplied by the motor at the shaft end is lower than the power input absorbed by the motor...

Electric vehicles (EVs) are powered by a battery and electric motor instead of a gasoline tank and internal combustion engine...

The Electrical Installation Guide is a single document covering the techniques, regulations and standards related to electrical installation

In the factory, winding resistance is measured in order to assure proper manufacturing and calculate conductor losses...

The method of connection of the battery, battery charger, and DC distribution systems depends on the duty, the type of load, and...

The methods used during tests and measurements of the Power Transformers, test and measurement circuits, calculations and evaluation...

Continuous overload current leads to unacceptable temperature-rise, accelerated ageing of the insulating material, increased wear and...

When a charge is delivered to a conductor its potential is raised in proportion to the quantity of charge given to it...

An electrical substation is a part of an electricity generation, transmission and distribution system where voltage is transformed...

Nevertheless, the group has managed to produce a summary of network structures of all utilities that highlights the differences and...

Magnetic voltage transformers are used to provide a secondary signal that is proportional to the actual prevailing primary value...

This thesis report is prepared in according to the operation and maintenance procedure of 33/11KV Substation, including emergency...

Lock-Out / Tag-Out (LOTO) refers to the specific practices and guidelines to safeguard employees from the unexpected start-up, movement...

(MCBs) to BS EN 60898 are suitable for operation by ordinary persons and have fixed protection settings, generally...

The specific performance characteristics of current and voltage instrument transformers are easily determined from the equivalent circuit...

In order to measure electrical power, the relay needs to receive the line voltage and current from a current transformer (CT)...

Electrical power supply and distribution features will be planned/delineated concurrently with the planning stages of new installations...

Many PLCs and their configurations are available, even from a single vendor. But, in each of these, there are common components and concepts