Constant power regulator of a volumetric hydraulic machine in the power transmission unit of a civil aircraft

Authors

  • Tselishev Vladimir Alexandrovich Ufa University of Science and Technology
  • Kuderko Dmitriy Alexandrovich JSC “Technodinamika”
  • Polyakov Nikolai Alexandrovich JSC “Technodinamika”

Keywords:

power transmission unit, power regulator, modeling, volumetric hydraulic machine, hydraulic motor, transients

Abstract

The article discusses the proposal to improve the characteristics of the power transmission unit in the conditions of uncertainty of external influences in an emergency situation. A new technical solution is proposed that ensures the organization of the power transmission unit using the operation of an automatic hydromechanical regulator, taking into account the real need for the power of actuators. The study includes a description of the mathematical models for two cases of design of a power regulator device. Modeling results are presented, taking into account the effect of individual design and physical parameters on the behavior and characteristics of the basic parameters of the axial-plunger hydraulic machine regulator. Recommendations for the adjustment and design of a power regulator are given

Author Biographies

Tselishev Vladimir Alexandrovich, Ufa University of Science and Technology

Doctor of Technical Sciences, Professor, Head of the Department of Applied Hydromechanics, Ufa University of Science and Technology, Ufa, Russia

Kuderko Dmitriy Alexandrovich, JSC “Technodinamika”

Candidate of Technical Sciences, Director of the Design Center, JSC “Technodinamika”, Ufa, Russia

Polyakov Nikolai Alexandrovich, JSC “Technodinamika”

Deputy Director of the Design Center, JSC “Technodinamika”, Ufa, Russia

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Published

2023-10-10

Issue

Vol. 27 No. 3 (101) (2023)

Section

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