All

What are you looking for?

All
Projects
Results
Organizations

Quick search

  • Projects supported by TA ČR
  • Excellent projects
  • Projects with the highest public support
  • Current projects

Smart search

  • That is how I find a specific +word
  • That is how I leave the -word out of the results
  • “That is how I can find the whole phrase”

Assessment of Excited Oscillation in Controller Parameter Setting

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F06%3A02125372" target="_blank" >RIV/68407700:21220/06:02125372 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Assessment of Excited Oscillation in Controller Parameter Setting

  • Original language description

    In industrial practice, controller parameter optimization procedures that do not require any theory are strongly preferred. Therefore, the experimentally based methods such as the classical Ziegler and Nichols method retain its popularity. Nowadays, theRelay Feedback method is preferred because the temporary use of a relay in the control loop enables to avoid the critical controller setting. Proposed global optimization approach based on the indicators of optimal control defined by means of Nyquist plot is that having the chance to be applied in practise, because it can be simply carried out on-line by additionally exciting the control loop by a sinusoidal signal not greatly disrupting the controlled process. The evaluation methods are presented in the paper with the motivation to overcome disadvantages of the Relay Feedback method especially loss of control function during the identification phase. Goal is to design an adaptive PID controller ready for operating in real conditions.

  • Czech name

    Vyhodnocování vybuzených oscilací pro nastavování parametrů

  • Czech description

    V průmyslové praxi jsou preferovány postupy optimalizace regulace, které nevyžadují teorii. Proto experimentální metody jako je např. metoda Zieglera a Nicholse si udržují svou popularitu, ačkoliv v současnosti k vyvolání netlumených kmitů je preferovánametoda relé vloženého vloženého do zpětné vazby, prototože nevyžaduje kritické seřízení regulátoru. Navržená metoda využívající globální optimalizační přístup je založena na indikátorech optimální regulace vyplývajících z průběhu Nyquistovy křivky můžebýt aplikována v praxi,

Classification

  • Type

    J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

  • CEP classification

    BC - Theory and management systems

  • OECD FORD branch

Result continuities

  • Project

    <a href="/en/project/GA101%2F04%2F1182" target="_blank" >GA101/04/1182: Hybrid techniques in advanced methods of control and modelling of themal heat and power processes</a><br>

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Others

  • Publication year

    2006

  • Confidentiality

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

Data specific for result type

  • Name of the periodical

    WSEAS Transactioms on Systems and Control

  • ISSN

    1991-8763

  • e-ISSN

  • Volume of the periodical

    1

  • Issue of the periodical within the volume

    2

  • Country of publishing house

    GR - GREECE

  • Number of pages

    6

  • Pages from-to

    129-134

  • UT code for WoS article

  • EID of the result in the Scopus database