Detail publikačního výsledku

Influence of response time of magnetorheological valve in Skyhook controlled three-parameter damping system

STRECKER, Z.; ROUPEC, J.; MAZŮREK, I.; MACHÁČEK, O.; KUBÍK, M.

Originální název

Influence of response time of magnetorheological valve in Skyhook controlled three-parameter damping system

Anglický název

Influence of response time of magnetorheological valve in Skyhook controlled three-parameter damping system

Druh

Článek WoS

Originální abstrakt

A three-parameter suspension system is often used for vibration isolation of sensitive devices especially in a space industry. This article describes the three-parameter suspension system with magnetorheological valve controlled by Skyhook algorithm. Simulations of such systems showed promising results. They, however, showed that the suspension performance is strongly influenced by magnetorheological valve response time. Results from simulations proved that the semiactive control of such system with response time of magnetorheological damper up to 4 ms outperforms any passive setting. The simulations were verified by an experiment on suspension system with magnetorheological valve with response time between 3.5 and 4.1 ms controlled by a Skyhook algorithm. Although the control algorithm was slightly modified in order to prevent instabilities of control loop caused by signal noise, the results from the experiment showed the same trends like the simulations.

Anglický abstrakt

A three-parameter suspension system is often used for vibration isolation of sensitive devices especially in a space industry. This article describes the three-parameter suspension system with magnetorheological valve controlled by Skyhook algorithm. Simulations of such systems showed promising results. They, however, showed that the suspension performance is strongly influenced by magnetorheological valve response time. Results from simulations proved that the semiactive control of such system with response time of magnetorheological damper up to 4 ms outperforms any passive setting. The simulations were verified by an experiment on suspension system with magnetorheological valve with response time between 3.5 and 4.1 ms controlled by a Skyhook algorithm. Although the control algorithm was slightly modified in order to prevent instabilities of control loop caused by signal noise, the results from the experiment showed the same trends like the simulations.

Klíčová slova

Magnetorheological valve, three-parameter system, fast response, Skyhook, semiactive damping

Klíčová slova v angličtině

Magnetorheological valve, three-parameter system, fast response, Skyhook, semiactive damping

Autoři

STRECKER, Z.; ROUPEC, J.; MAZŮREK, I.; MACHÁČEK, O.; KUBÍK, M.

Rok RIV

2019

Vydáno

16.11.2018

Nakladatel

SAGE Publications

ISSN

1687-8140

Periodikum

Advances in Mechanical Engineering

Svazek

10

Číslo

11

Stát

Spojené království Velké Británie a Severního Irska

Strany od

1

Strany do

8

Strany počet

8

URL

https://doi.org/10.1177/1687814018811193

Plný text v Digitální knihovně

http://hdl.handle.net/11012/137217

BibTex

@article{BUT151733,
  author="Zbyněk {Strecker} and Jakub {Roupec} and Ivan {Mazůrek} and Ondřej {Macháček} and Michal {Kubík}",
  title="Influence of response time of magnetorheological valve in Skyhook controlled three-parameter damping
system",
  journal="Advances in Mechanical Engineering",
  year="2018",
  volume="10",
  number="11",
  pages="1--8",
  doi="10.1177/1687814018811193",
  issn="1687-8132",
  url="https://doi.org/10.1177/1687814018811193"
}

Dokumenty

1687814018811193