An overview of FOPID controller design in v-domain: design methodologies and robust controller performance

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28140%2F23%3A63570698" target="_blank" >RIV/70883521:28140/23:63570698 - isvavai.cz</a>

Result on the web

<a href="https://www.tandfonline.com/doi/epdf/10.1080/00207721.2023.2230200?needAccess=true" target="_blank" >https://www.tandfonline.com/doi/epdf/10.1080/00207721.2023.2230200?needAccess=true</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1080/00207721.2023.2230200" target="_blank" >10.1080/00207721.2023.2230200</a>

Result language

angličtina

Original language name

An overview of FOPID controller design in v-domain: design methodologies and robust controller performance

Original language description

The complex v-plane is an emerging design domain for fractional order control system design. Recently, several works demonstrated the advantages of tuning FOPID controllers in v-plane. These approaches essentially perform the minimum angle pole placement to a target angle within the stability region of the v-plane and facilitate fractional order control system design tasks because of inherently guaranteed stabilisation of fractional order transfer functions. Accordingly, the optimal FOPID controller tuning problem can be simplified to placement of minimum angle system pole to a target point within the stability region of the v-plane. After reviewing previous v-domain design works, authors investigate prominent target points that can result in improved FOPID control performance for the v-domain design task. The consideration of target points in polar coordinates can provide two design parameters (angle and magnitude), which can convey essential system knowledge associated with the stability and control performance of FOPID control systems. In this perspective, effects of minimum angle pole positions on control performance indices are investigated in detail, and some prominent target points to manage FOPID design in v-domain have been reported. The v-domain design examples are illustrated to reveal the effects of the sampled pole positions on the robust control performance.

Czech name

—

Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

—

OECD FORD branch

20205 - Automation and control systems

Project

—

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2023

Confidentiality

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

Name of the periodical

INTERNATIONAL JOURNAL OF SYSTEMS SCIENCE

ISSN

0020-7721

e-ISSN

1464-5319

Volume of the periodical

54

Issue of the periodical within the volume

11

Country of publishing house

GB - UNITED KINGDOM

Number of pages

21

Pages from-to

2316-2336

UT code for WoS article

001024511500001

EID of the result in the Scopus database

2-s2.0-85164732266