Dynamics of Electrohydraulic Servo Drive Device for Burnishing of Axially Asymmetric Surfaces

Authors

  • O. V. Deribo Vinnytsia National Technical University
  • Zh. P. Dusaniuk Vinnytsia National Technical University
  • S. V. Repinskyi Vinnytsia National Technical University
  • M. V. Horal Vinnytsia National Technical University

Keywords:

device for roller burnishing, axially asymmetric surfaces, electrohydraulic servo drive, feedback on pressure drop, dynamic characteristics, simulation modeling, environment MATLAB Simulink

Abstract

The mathematical model of the electrohydraulic servo drive with feedback on the pressure difference in the cavities of the actuating hydraulic cylinder of the device for roller burnishing of the axially asymmetric surfaces has been developed. The device generates a specified force on the tool. For simulating drive modulation in the MATLAB Simulink environment, an appropriate computing structure (block diagram) is developed. The effect of drive parameters on its dynamical characteristics has been investigated.

Author Biographies

O. V. Deribo, Vinnytsia National Technical University

Cand. Sc. (Eng.), Assistant Professor, Professor of the Chair of Mechanical Engineering Technologies and Automation

Zh. P. Dusaniuk, Vinnytsia National Technical University

Cand. Sc. (Eng.), Assistant Professor, Assistant Professor of the Chair of Mechanical Engineering Technologies and Automation

S. V. Repinskyi, Vinnytsia National Technical University

Cand. Sc. (Eng.), Assistant Professor, Professor of the Chair of Mechanical Engineering Technologies and Automation

M. V. Horal, Vinnytsia National Technical University

Student of the Department of Mechanical Engineering and Transport

References

1. Дерібо О. В. Електрогідравлічний стежний привод пристрою для обробки поверхневим пластичним деформуванням / О. В., Дерібо, І. О. Сивак, О. В. Сердюк // Вісник Вінницького політехнічного інституту. — 2010. — № 6. — С. 76―79.
2. Дерібо О. В. Імітаційне моделювання електрогідравлічного слідкувального приводу з керуванням зусиллям на виконавчому органі / О. В. Дерібо, Ж. П. Дусанюк, С. В. Репінський // Вісник Вінницького політехнічного інституту. — 2013. — № 5. — С. 110—116.
3. Смелянский В. М. Механика упрочнения деталей поверхностным пластическим деформированием / В. М. Смелянский. — М. : Машиностроение, 2002. — 300 с.
4. Электрогидравлические следящие системы / [В. А. Хохлов, В. Н. Прокофьев, Н. А. Борисова и др.] ; под ред. В. А. Хохлова. — М. : Машиностроение, 1971. —432 с.
5. Лещенко В. А. Гидравлические следящие приводы станков с программным управлением / В. А. Лещенко. — М. : Машиностроение, 1975. — 288 с.

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Published

2017-12-26

How to Cite

[1]
O. V. Deribo, Z. P. Dusaniuk, S. V. Repinskyi, and M. V. Horal, “Dynamics of Electrohydraulic Servo Drive Device for Burnishing of Axially Asymmetric Surfaces”, Вісник ВПІ, no. 6, pp. 141–146, Dec. 2017.

Issue

No. 6 (2017)

Section

Mechanical engineering and transport

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