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Influence of the controller settings on the behaviour of the hydraulic servo drive

Research output: Contribution to journal › Article › peer-review

11 Citations (Scopus)

Abstract

The article presents the influence of the position loop gain setting on the position error values of the hydraulic servo drive. Results of the experimental tests have also been compared with the analytically determined gain values. For the tests, servo cylinder has been loaded with the active force of 2500 N, pointed in the direction opposite to the direction of piston rod extension. The result of the experimental tests was the discovery that the accuracy and stability of the servo drive positioning depends not only on the value of Kv factor, but is also influenced by the direction of the active force loading the servo cylinder. In the tested hydraulic servo drive (hydraulic axis controller), the Compax3F controller by Parker Hannifin was used.

Original languageEnglish
Pages (from-to)91-100
Number of pages10
JournalAdvances in Intelligent Systems and Computing
Volume317
DOIs
Publication statusPublished - 2015

Keywords

  • Controller settings
  • Hydraulic proportional valves
  • Hydraulic servo drives

ASJC Scopus subject areas

  • Control and Systems Engineering
  • General Computer Science

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