Movement powered by electricity

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Differences between frequency converters and motor soft starters. Useful for electrician: electrical engineering and electronics

The use of asynchronous motors in various industries is fully justified. And it is not at all surprising that for many purposes and...

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Frequency converter - types, principle of operation, connection schemes. Useful for electrician: electrical engineering and electronics

The rotor of any electric motor is driven by forces caused by a rotating electromagnetic field inside the stator winding. The speed...

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The choice of an asynchronous electric motor for operation in the mode of dynamic braking with self-excitation. Useful for electrician: electrical engineering and electronics

Asynchronous electric motor with a wound rotor with the simplest control scheme - the inclusion of resistance in the rotor circuit has an extremely...

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The use of wound rotor induction motors as part of a variable frequency drive. Useful for electrician: electrical engineering and electronics

When upgrading crane electric drives to reduce costs, it is rational to use existing and working asynchronous motors...

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What is servo drive, servo steering. Useful for electrician: electrical engineering and electronics

A servo drive is a device whose precise control is achieved through negative feedback and thus allows you to...