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		<identifier>oai:zbc.uz.zgora.pl:85976</identifier>
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<dc:title xml:lang="pl"><![CDATA[Frequency response based curve fitting approximation of fractional-order PID controllers]]></dc:title>
<dc:creator><![CDATA[Bingi, Kishore]]></dc:creator>
<dc:creator><![CDATA[Ibrahim, Rosdiazli]]></dc:creator>
<dc:creator><![CDATA[Karsiti, Mohd Noh]]></dc:creator>
<dc:creator><![CDATA[Hassam,Sabo Miya]]></dc:creator>
<dc:creator><![CDATA[Harindran, Vivekananda Rajah]]></dc:creator>
<dc:subject xml:lang="pl"><![CDATA[curve fitting]]></dc:subject>
<dc:subject xml:lang="pl"><![CDATA[fractional-order PID controller]]></dc:subject>
<dc:subject xml:lang="pl"><![CDATA[Frequency Response Function]]></dc:subject>
<dc:subject xml:lang="pl"><![CDATA[integer-order approximation]]></dc:subject>
<dc:subject xml:lang="pl"><![CDATA[Oustaloup approximation]]></dc:subject>
<dc:subject xml:lang="pl"><![CDATA[Matsuda approximation]]></dc:subject>
<dc:description xml:lang="pl"><![CDATA[Fractional-order PID (FOPID) controllers have been used extensively in many control applications to achieve robust control performance. To implement these controllers, curve fitting approximation techniques are widely employed to obtain integer-order approximation of FOPID. The most popular and widely used approximation techniques include the Oustaloup, Matsuda and Cheraff approaches. However, these methods are unable to achieve the best approximation due to the limitation in the desired frequency range.]]></dc:description>
<dc:description xml:lang="pl"><![CDATA[Thus, this paper proposes a simple curve fitting based integer-order approximation method for a fractional-order integrator/differentiator using frequency response. The advantage of this technique is that it is simple and can fit the entire desired frequency range. Simulation results in the frequency domain show that the proposed approach produces better parameter approximation for the desired frequency range compared with the Oustaloup, refined Oustaloup and Matsuda techniques. Furthermore, time domain and stability analyses also validate the frequency domain results.]]></dc:description>
<dc:publisher><![CDATA[Zielona Góra: Uniwersytet Zielonogórski]]></dc:publisher>
<dc:contributor><![CDATA[Kobusińska, Anna - ed.]]></dc:contributor>
<dc:contributor><![CDATA[Hsu, Ching-Hsien - ed.]]></dc:contributor>
<dc:contributor><![CDATA[Lin, Kwei-Jay - ed.]]></dc:contributor>
<dc:date><![CDATA[2019]]></dc:date>
<dc:type xml:lang="pl"><![CDATA[artykuł]]></dc:type>
<dc:identifier><![CDATA[http://www.zbc.uz.zgora.pl/repozytorium/Content/85976/AMCS_2019_29_2_8.pdf]]></dc:identifier>
<dc:identifier><![CDATA[https://zbc.uz.zgora.pl/repozytorium/dlibra/publication/100968/edition/85976/content]]></dc:identifier>
<dc:identifier><![CDATA[oai:zbc.uz.zgora.pl:85976]]></dc:identifier>
<dc:source xml:lang="pl"><![CDATA[AMCS, volume 29, number 2 (2019)]]></dc:source>
<dc:source xml:lang="pl"><![CDATA[https://www.amcs.uz.zgora.pl/?action=papers&issue=112]]></dc:source>
<dc:language><![CDATA[eng]]></dc:language>
<dc:relation><![CDATA[oai:zbc.uz.zgora.pl:publication:100968]]></dc:relation>
<dc:rights xml:lang="pl"><![CDATA[Biblioteka Uniwersytetu Zielonogórskiego]]></dc:rights>
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