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Sensitivity-function analysis of the dynamic properties of a multimotor electrohydraulic drive

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Abstract

A method is proposed for estimating small parameter fluctuations from the rated values by means of the sensitivity functions of the amplitude-frequency and phase-frequency characteristics for a multimotor electrohydraulic drive. As an example, the sensitivity functions of electrohydraulic drive amplifiers are derived.

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Authors and Affiliations

  1. Vladimir State University, Vladimir, Russia

    Yu. A. Medvedev & V. P. Kuznetsov

Authors
  1. Yu. A. Medvedev
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  2. V. P. Kuznetsov
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Correspondence to Yu. A. Medvedev.

Additional information

Original Russian Text © Yu.A. Medvedev, V.P. Kuznetsov, 2010, published in Vestnik Mashinostroeniya, 2010, No. 12, pp. 14–16.

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Medvedev, Y.A., Kuznetsov, V.P. Sensitivity-function analysis of the dynamic properties of a multimotor electrohydraulic drive. Russ. Engin. Res. 30, 1202–1204 (2010). https://doi.org/10.3103/S1068798X10120038

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  • DOI: https://doi.org/10.3103/S1068798X10120038

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