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Production problems of asynchronous electric drives for mine dumpers are considered. Possible ways of electric drive modernization aimed at improvement of their reliability and extension of their service life have been analyzed.


Mine car dumper, asynchronous electric drive, thyristor voltage regulator.

Karimsakov Talapbek Kairbekovich – Deputy Director for training and production work, Aktobe College of Communication and Electrical Engineering, Aktobe, Kazakhstan. E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it..

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