Control of the Test Rig with Hydraulic Integrated Actuator for Spring Stiffness Measurement

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27230%2F21%3A10246006" target="_blank" >RIV/61989100:27230/21:10246006 - isvavai.cz</a>

Výsledek na webu

<a href="https://link.springer.com/chapter/10.1007%2F978-3-030-59509-8_15" target="_blank" >https://link.springer.com/chapter/10.1007%2F978-3-030-59509-8_15</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/978-3-030-59509-8_15" target="_blank" >10.1007/978-3-030-59509-8_15</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Control of the Test Rig with Hydraulic Integrated Actuator for Spring Stiffness Measurement

Popis výsledku v původním jazyce

The paper deals with the control of the test rig for measurement of the stiffness of the spring. The test rig is equipped with the integrated hydraulic actuator which allows to control the piston velocity and position and to produce the force needed for the spring compression and stiffness measurement. The integrated hydraulic actuator was developed at the department, it and has an integrated manifold with four proportional flow control valves connected as the full hydraulic resistance bridge. Each control valve is controlled separately using the input signal. That makes it possible to realize different connections and control strategies of the hydraulic cylinder using the different control algorithms. The hydraulic circuit was modelled and simulated, and the achieved simulation results are presented in the paper. The test rig is controlled using the microprocessor control system and is equipped by different transducers - position transducer, pressure transducers, force transducer to be able to collect data important for the stiffness characteristic evaluation. The experimentally obtained results and evaluated stiffness characteristic of the tested spring are presented in the following chapters. (C) 2021, The Editor(s) (if applicable) and The Author(s), under exclusive license to Springer Nature Switzerland AG.

Název v anglickém jazyce

Control of the Test Rig with Hydraulic Integrated Actuator for Spring Stiffness Measurement

Popis výsledku anglicky

The paper deals with the control of the test rig for measurement of the stiffness of the spring. The test rig is equipped with the integrated hydraulic actuator which allows to control the piston velocity and position and to produce the force needed for the spring compression and stiffness measurement. The integrated hydraulic actuator was developed at the department, it and has an integrated manifold with four proportional flow control valves connected as the full hydraulic resistance bridge. Each control valve is controlled separately using the input signal. That makes it possible to realize different connections and control strategies of the hydraulic cylinder using the different control algorithms. The hydraulic circuit was modelled and simulated, and the achieved simulation results are presented in the paper. The test rig is controlled using the microprocessor control system and is equipped by different transducers - position transducer, pressure transducers, force transducer to be able to collect data important for the stiffness characteristic evaluation. The experimentally obtained results and evaluated stiffness characteristic of the tested spring are presented in the following chapters. (C) 2021, The Editor(s) (if applicable) and The Author(s), under exclusive license to Springer Nature Switzerland AG.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

20301 - Mechanical engineering

Projekt

<a href="/cs/project/EF16_019%2F0000867" target="_blank" >EF16_019/0000867: Centrum výzkumu pokročilých mechatronických systémů</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2021

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Lecture Notes in Mechanical Engineering

ISBN

978-3-030-59508-1

ISSN

2195-4356

e-ISSN

—

Počet stran výsledku

10

Strana od-do

169-178

Název nakladatele

Springer Science and Business Media Deutschland GmbH

Místo vydání

London

Místo konání akce

Trzebieszowice

Datum konání akce

21. 10. 2020

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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