ABOUT THE POSSIBILITY TO REDUCE HYDRAULIC LOSSES IN THE CONTROL SYSTEM OF HYDRAULIC DRIVE WITH VARIABLE–DISPLACEMENT PUMP

Authors

  • Yuriyy Burennikov Vinnytsia National Technical University
  • Leonid Kozlov Vinnytsia National Technical University
  • Serhiy Repinskyy Vinnytsia National Technical University

Abstract

The paper presents the mathematical model of the automatic regulator for a variable-displacement pump. This regulator provides hybrid control means combining both pump flow rate stabilization and fixed-power mode of pump operation. There had been determined the hydraulic power losses in the suggested system. The possibilities of their reduction have been analyzed in order to eliminate high power losses in the hydraulic drive.

Author Biographies

Yuriyy Burennikov, Vinnytsia National Technical University

Director of the Institute for Machine Building and Transport

Leonid Kozlov, Vinnytsia National Technical University

Dean of the Faculty for Technology, Automatization of Machine Building

Serhiy Repinskyy, Vinnytsia National Technical University

Assistant of the Department for Technology, Automatization of Machine Building

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How to Cite

[1]
Y. Burennikov, L. Kozlov, and S. Repinskyy, “ABOUT THE POSSIBILITY TO REDUCE HYDRAULIC LOSSES IN THE CONTROL SYSTEM OF HYDRAULIC DRIVE WITH VARIABLE–DISPLACEMENT PUMP”, Works of VNTU, no. 1, Dec. 2011.

Issue

No. 1 (2007): 2007№1

Section

Machine-Building and Transport

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