REASONS FOR THE VALUATION METHOD OF ADEQUACY OF MODELS OPERATION MODES OF ASYNCHRONOUS ELECTROMOTORS WITH VECTORIAL MANAGEMENT SYSTEM

The mathematical model of the asynchronous electric drive with vectorial management system is probed. The model allows to estimate electromechanical processes in the electric drive by its operation. Results of simulation of mechanical and electrical transient phenomena are given. Comparing of transient phenomena of rotating speed and the current of the stator in the electric drive received experimentally by means of the test bench and a simulation model in a software environment of Matlab Simulink is executed. Assessment of adequacy of a mathematical model of the asynchronous electric drive to a real object is made by method.

Keywords

Аsynchronous electric drive, independent inverter of tension, vectorial management system, adequacy of a mathematical model.

Issue number: 2
Year: 2017
ISBN:
UDK: 621.313.333: 519.718
DOI:
Authors: Efimenko S. V., Tatarinov D. E., Klavdiev A. A., Trushnikov V. E.

About authors: Efimenko S.V., Assistant, e-mail: falcon.sergey@yandex.ru, Tatarinov D.E., Assistant, e-mail: tde90@yandex.ru, Klavdiev A.A., Candidate of Technical Sciences, Assistant Professor, e-mail:kss1959@mail.ru, Trushnikov V.E., Doctor of Technical Sciences, Professor, e-mail: tvye@yandex.ru, Saint-Petersburg Mining University, 199106, Saint-Petersburg, Russia.

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