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Registration Number

0220U104593, 0119U000366 , R & D reports

Title

Development of methods and devices for automatic switching to backup power supply of 6-10 kV power supply systems with asynchronous and synchronous motors

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Head

Syvokobylenko Vitalii F., Доктор технічних наук

Registration Date

23-12-2020

Organization

State Higher Educational Institution "Donetsk National Technical University"

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 These researches are carried out for the purpose of development of methods and microprocessor high-speed devices of common-mode switching to reserve power supply directed on increase of reliability of work of systems of power supply of the enterprises with the continuous technological process. Mathematical models based on the use of complete differential equations written in phase coordinates for asynchronous and synchronous electric motors, transformers, and static loads have been developed for the analysis of transients in multi-machine power supply systems in the operating modes of the automatic backup power supply device. The device of automatic inclusion of reserve power supply is developed and realized, based on the STM32F4 Discovery microcontroller. The introduction of the device of automatic inclusion of reserve power supply will allow increasing essentially reliability of work of electrotechnical systems with powerful electric motors.

Product Description

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Vasylets Sviatoslav V.
Lysenko Viktor A.
Nikiforov Andrii P.
Syvokobylenko Vitalii F.

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2020-12-23