Accuracy Enhancement of Automated System for Multicomponent Batching of Bulk Materials

Bukreev, V. G.; Lyapushkin, Sergey; Edgulov, M. M.

doi:10.1051/matecconf/20153701012

Cited by 4 publications

(1 citation statement)

References 3 publications

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“…Well known, DFM using as an operating motor in comparison asynchronous motor [8] and the synchronous [9,10] is an optimal solution; it is most versatile and has high energy characteristics [11][12][13]. Formation algorithm of ACD polyharmonic operation mode has been developed; it allows changing the oscillation frequency, phase shift and oscillation amplitude.…”

Section: Methodsmentioning

confidence: 99%

Special Modes of AC Drives Operation in the Mining Industry

et al. 2017

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Abstract. This paper presents research of special modes of AC drives operation. The possibility of obtaining of vibrational and vibrationalrotational modes of the AC drives on the basis of multipurpose polyharmonic mode of actuating motor operation is shown. Multipurpose electric motor with improved power characteristics (double-fed machine) has been proposed as the actuating motor of the electroactivator of the coal grizzley. The formation algorithm of polyharmonic operation mode of the double-fed machine is developed. This algorithm allows studying different types of special modes of actuating motor. Research results of dynamic parameters of a universal electric motor of the electroactivator of the coal grizzley are presented. The practical significance of the study of using of double-fed machine in the primary coal processing is shown.

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