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[98820] Artykuł: Motion synchronization for electro-hydraulic servo-drivesCzasopismo: EM’2019 - Proceedings of the 25rd International Conference ENGINEERING MECHANICS 2019. 13-16 May 2019, Svratka, Czech Republic Tom: 25, Strony: 407-410ISSN: 1805-8256 ISBN: 978-80-87012-71-0 Wydawca: ACAD SCI CZECH REPUBLIC, INST THERMOMECHANICS, DOLEJSKOVA 5, PRAGUE 8, 182 00, CZECH REPUBLIC Opublikowano: Maj 2019 Seria wydawnicza: Engineering Mechanics Autorzy / Redaktorzy / Twórcy Grupa MNiSW: Materiały z konferencji międzynarodowej (zarejestrowane w Web of Science) Punkty MNiSW: 0 Klasyfikacja Web of Science: Proceedings Paper DOI Web of Science Keywords: electro-hydraulic  servo drive  synchronization error   |
This article presents a control algorithm that solves the problem of motion synchronization for a system of three electro-hydraulic drives. The designed control system takes into account not only position errors for individual drive axes, but also synchronization errors with neighboring axes. The synchronization function for the control system, which takes into account the positioning errors of individual drive axes was specified. Experimental results on a 3-cylinder system were presented to verify the effectiveness of the proposed approach.