Power supply

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Grounding systems for electrical networks up to and above 1000 V. Useful for electricians: electrical engineering and electronics

There are several options for the operation of electrical networks, depending on their grounding system. Let us briefly characterize the existing...

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Reasons for the appearance of higher harmonics in modern power systems « Useful for an electrician: electrical engineering and electronics

The electrical equipment of the modern world is becoming more and more complex, especially for IT technologies. Because of this trend, systems must meet…

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Ways to compensate reactive power in power systems. Useful for electrician: electrical engineering and electronics

Reactive power is the part of the total power that goes to support electromagnetic processes in loads that have inductive and...

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Capacitive compensation. Useful for Electrical Engineering: Electrical and Electronics Engineering

Reactive power compensation achieved with an additional capacitive load is called capacitive compensation. This type of compensation is traditional for traction...

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Reliability in the power industry — basic concepts and definitions.Useful for electrician: electrical engineering and electronics

Reliability in the operation of electrical equipment of power supply systems is one of the most important factors that have a significant impact on...