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Estimating unbalance mass of vertical axis washing machine by measuring current ripple of PMSM motor | IEEE Conference Publication | IEEE Xplore

Estimating unbalance mass of vertical axis washing machine by measuring current ripple of PMSM motor


Abstract:

In this study, first, an equivalent circuit of a permanent-magnet synchronous motor (PMSM) and a dynamic model of a washing machine are derived; second, a method for deri...Show More

Abstract:

In this study, first, an equivalent circuit of a permanent-magnet synchronous motor (PMSM) and a dynamic model of a washing machine are derived; second, a method for deriving the unbalance mass from the ripple of the current flowing through the electric motor is suggested; and finally experimental verification of the results are conducted.
Date of Conference: 11-15 May 2015
Date Added to IEEE Xplore: 16 July 2015
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ISSN Information:

Conference Location: Beijing, China

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