Dergi makalesi Açık Erişim
Khan, Shahzad; Sabanovic, Asif; Nergiz, Ahmet Ozcan
<?xml version='1.0' encoding='UTF-8'?> <record xmlns="http://www.loc.gov/MARC21/slim"> <leader>00000nam##2200000uu#4500</leader> <datafield tag="245" ind1=" " ind2=" "> <subfield code="a">Scaled Bilateral Teleoperation Using Discrete-Time Sliding-Mode Controller</subfield> </datafield> <datafield tag="909" ind1="C" ind2="4"> <subfield code="p">IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS</subfield> <subfield code="v">56</subfield> <subfield code="n">9</subfield> <subfield code="c">3609-3618</subfield> </datafield> <controlfield tag="001">43617</controlfield> <datafield tag="980" ind1=" " ind2=" "> <subfield code="a">user-tubitak-destekli-proje-yayinlari</subfield> </datafield> <datafield tag="520" ind1=" " ind2=" "> <subfield code="a">In this paper, the design of a discrete-time sliding-mode controller based on Lyapunov theory is presented along with a robust disturbance observer and is applied to a piezostage for high-precision motion. A linear model of a piezostage was used with nominal parameters to compensate the disturbance acting on the system in order to achieve nanometer accuracy. The effectiveness of the controller and disturbance observer is validated in terms of closed-loop position performance for nanometer references. The control structure has been applied to a scaled bilateral structure for the custom-built telemicromanipulation setup. A piezoresistive atomic force microscope cantilever with a built-in Wheatstone bridge is utilized to achieve the nanonewton-level interaction forces between the piezoresistive probe tip and the environment. Experimental results are provided for the nanonewton-range force sensing, and good agreement between the experimental data and the theoretical estimates has been demonstrated. Force/position tracking and transparency between the master and the slave has been clearly demonstrated after necessary scaling.</subfield> </datafield> <datafield tag="650" ind1="1" ind2="7"> <subfield code="2">opendefinition.org</subfield> <subfield code="a">cc-by</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Sabanci Univ, TR-34956 Istanbul, Turkey</subfield> <subfield code="a">Sabanovic, Asif</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Northeastern Univ, NSF Ctr High Rate Nanomfg, Boston, MA 02115 USA</subfield> <subfield code="a">Nergiz, Ahmet Ozcan</subfield> </datafield> <datafield tag="980" ind1=" " ind2=" "> <subfield code="b">article</subfield> <subfield code="a">publication</subfield> </datafield> <datafield tag="542" ind1=" " ind2=" "> <subfield code="l">open</subfield> </datafield> <datafield tag="100" ind1=" " ind2=" "> <subfield code="u">Delft Univ Technol, Dept Precis & Microsyst Engn, NL-2828 CD Delft, Netherlands</subfield> <subfield code="a">Khan, Shahzad</subfield> </datafield> <datafield tag="260" ind1=" " ind2=" "> <subfield code="c">2009-01-01</subfield> </datafield> <controlfield tag="005">20210315211025.0</controlfield> <datafield tag="909" ind1="C" ind2="O"> <subfield code="o">oai:zenodo.org:43617</subfield> <subfield code="p">user-tubitak-destekli-proje-yayinlari</subfield> </datafield> <datafield tag="856" ind1="4" ind2=" "> <subfield code="z">md5:ee61f28779e2baba0a395987b635937f</subfield> <subfield code="s">183</subfield> <subfield code="u">https://aperta.ulakbim.gov.trrecord/43617/files/bib-a7806095-7498-4878-b9aa-2d20f254b49f.txt</subfield> </datafield> <datafield tag="540" ind1=" " ind2=" "> <subfield code="u">http://www.opendefinition.org/licenses/cc-by</subfield> <subfield code="a">Creative Commons Attribution</subfield> </datafield> <datafield tag="024" ind1=" " ind2=" "> <subfield code="a">10.1109/TIE.2009.2018538</subfield> <subfield code="2">doi</subfield> </datafield> </record>
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