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Improving Electric Motors in Automated Electric Drive Systems "Useful for the Electrician: Electrical Engineering and Electronics
The development of electric motors is currently going in the following directions: improvement of energy and operational characteristics: increase in efficiency, reduction of...
Frequency controlled electric drive of pumping units. Useful for electrician: electrical engineering and electronics
The operating modes of centrifugal pumps are the most energy-efficient to adjust by changing the speed of rotation of their...
Electric drives for CNC machines. Useful for electrician: electrical engineering and electronics
Modern multipurpose metal-cutting machines and industrial robots are equipped with multi-motor electric drives that move actuators along several coordinate...
Artificial mechanical characteristics of an induction motor. Useful for electrician: electrical engineering and electronics
The artificial characteristics of the induction motor are obtained by changing the supply voltage, the supply frequency, introducing additional resistances into the circuit...
Electromagnetic compatibility when using frequency converters. Useful for electrician: electrical engineering and electronics
Electromagnetic compatibility (EMC) is the ability of electrical or electronic equipment to function normally in the presence of electromagnetic fields. At the same time...
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