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Control system of the seat with variable stiffness

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24210%2F14%3A%230006358" target="_blank" >RIV/46747885:24210/14:#0006358 - isvavai.cz</a>

  • Result on the web

    <a href="http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=7018277" target="_blank" >http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=7018277</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1109/MECHATRONIKA.2014.7018277" target="_blank" >10.1109/MECHATRONIKA.2014.7018277</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Control system of the seat with variable stiffness

  • Original language description

    This paper deals with the control system of pneumatic actuator in the seat with variable stiffness. The pressure in the element is measured by the pressure sensor. Input and output flow of air is controlled by two proportional valves and two discontinuous valves. Next it is operated accessories - compressor with pressure control in the attached reservoir. All components are implemented in the seat of the car. The control algorithm is designed in LabVIEW with a measuring card. It is planned to replace itby a microcontroller. Set the desired pressure is carried out in several modes. The simplest is a manual control using buttons. Next it is solved absolute or relative change of pressure. Another possibility is to regulate either at constant pressure orconstant volume of air within element. We are currently working on semi-active control based on an online analysis of the frequency of the excitation signal.

  • Czech name

  • Czech description

Classification

  • Type

    D - Article in proceedings

  • CEP classification

    JB - Sensors, detecting elements, measurement and regulation

  • OECD FORD branch

Result continuities

  • Project

    <a href="/en/project/GA101%2F09%2F1481" target="_blank" >GA101/09/1481: The gyroscopic stabilization of the vibroisolation system</a><br>

  • Continuities

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

Others

  • Publication year

    2014

  • Confidentiality

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

Data specific for result type

  • Article name in the collection

    The 16th International Conference on Mechatronics ? Mechatronika 2014

  • ISBN

    978-80-214-4817-9

  • ISSN

  • e-ISSN

  • Number of pages

    4

  • Pages from-to

    314-317

  • Publisher name

    University of Technology

  • Place of publication

    Brno

  • Event location

    Brno

  • Event date

    Jan 1, 2014

  • Type of event by nationality

    WRD - Celosvětová akce

  • UT code for WoS article