Electromagnetic drive valve control of the gas-distribution gear of an internal-combustion engine

A method to control a resonant electromagnetic gear with a polarized magnetic system that provides the minimal seating speed of the armature and, correspondingly, of the valve is considered. A complex mathematical model of the drive is proposed. The device characteristics for different values of the...

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Bibliographic Details
Published in:Russian electrical engineering 2014, Vol.85 (5), p.298-304
Main Authors: Pavlenko, A. V., Gil’miyarov, K. R., Bol’shenko, I. A.
Format: Article
Language:English
Subjects:
Engineering
Machines
Manufacturing
Processes
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Online Access:Get full text
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Summary:A method to control a resonant electromagnetic gear with a polarized magnetic system that provides the minimal seating speed of the armature and, correspondingly, of the valve is considered. A complex mathematical model of the drive is proposed. The device characteristics for different values of the viscous resistance coefficient are investigated. Results of mathematical modeling are compared with the experimental data, and the adequacy of the mathematical model is confirmed. The results of experimental investigations of the control device that implements the proposed method are presented.
ISSN:1068-3712
1934-8010
DOI:10.3103/S1068371214050095