Application of Frequency Converter Driver in Long Belt Conveyor

Abstract:

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With the frequency converter for driving belt conveyor, the synchronous control of torque and speed for the belt-drive unit can be achieved and the start-up characteristics of belt conveyor can also be improved. This paper uses two methods for achieving synchronous drive of belt conveyor, one is synchronization through master-slave control of frequency converter itself, the second is adding external algorithm implemented by PLC systems. This article describes a variable-frequency adjustable-speed drive system used for long distance belt conveyor in mine main inclined shaft or ground. This frequency conversion device and system can be applied to the adjustable-speed drive process of constant torque load for conveyor.

Info:

Periodical:

Edited by:

Honghua Tan

Pages:

19-22

DOI:

10.4028/www.scientific.net/AMR.340.19

Citation:

G. H. Lou et al., "Application of Frequency Converter Driver in Long Belt Conveyor", Advanced Materials Research, Vol. 340, pp. 19-22, 2012

Online since:

September 2011

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Price:

$35.00

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