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Pregled bibliografske jedinice broj: 257892

Integrated Vision System for Supervision and Guidance of a Steam Generator Tube Inspection Manipulator


Birgmajer, Bruno; Kovačić, Zdenko; Postružin, Željko
Integrated Vision System for Supervision and Guidance of a Steam Generator Tube Inspection Manipulator // CD-ROM Proceedings of the Joint IEEE CCA/CACSD/ISIC 2006 Conference / Varga, A. (ur.).
Minhen, 2006. str. 644-649 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


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Naslov
Integrated Vision System for Supervision and Guidance of a Steam Generator Tube Inspection Manipulator

Autori
Birgmajer, Bruno ; Kovačić, Zdenko ; Postružin, Željko

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
CD-ROM Proceedings of the Joint IEEE CCA/CACSD/ISIC 2006 Conference / Varga, A. - Minhen, 2006, 644-649

Skup
IEEE Conference on Control Applications 2006

Mjesto i datum
Minhen, Njemačka, 03-06.10.2006

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Machine vision; vision-based supervision; steam generator; manipulator; tube inspection

Sažetak
In this paper we present a machine vision system for supervision and guidance of a tube inspection manipulator used for eddy-current inspections of steam generators in nuclear and thermal power plants. Operation of nuclear power plants is regulated by very strict safety standards. In one inspection cycle a few hundred out of a mesh of approximately 6, 000 tubes need to be tested, so omissions and misidentifications can occur. A supervisory vision system is introduced into the inspection manipulator motion control loop to increase its reliability and enable full automation of the inspection procedure. The developed system supervises robot movements over the tube mesh and verifies that the eddycurrent probe is positioned into the desired tube. On final approach of the manipulator arm to the tube opening, the vision system automatically guides the manipulator to achieve accurate positioning for probe insertion, thus eliminating the need for operator input and reducing probe wear.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika



POVEZANOST RADA


Projekti:
0036044

Ustanove:
Fakultet elektrotehnike i računarstva, Zagreb


Citiraj ovu publikaciju

Birgmajer, Bruno; Kovačić, Zdenko; Postružin, Željko
Integrated Vision System for Supervision and Guidance of a Steam Generator Tube Inspection Manipulator // CD-ROM Proceedings of the Joint IEEE CCA/CACSD/ISIC 2006 Conference / Varga, A. (ur.).
Minhen, 2006. str. 644-649 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
Birgmajer, B., Kovačić, Z. & Postružin, Ž. (2006) Integrated Vision System for Supervision and Guidance of a Steam Generator Tube Inspection Manipulator. U: Varga, A. (ur.)CD-ROM Proceedings of the Joint IEEE CCA/CACSD/ISIC 2006 Conference.
@article{article, editor = {Varga, A.}, year = {2006}, pages = {644-649}, keywords = {Machine vision, vision-based supervision, steam generator, manipulator, tube inspection}, title = {Integrated Vision System for Supervision and Guidance of a Steam Generator Tube Inspection Manipulator}, keyword = {Machine vision, vision-based supervision, steam generator, manipulator, tube inspection}, publisherplace = {Minhen, Njema\v{c}ka} }
@article{article, editor = {Varga, A.}, year = {2006}, pages = {644-649}, keywords = {Machine vision, vision-based supervision, steam generator, manipulator, tube inspection}, title = {Integrated Vision System for Supervision and Guidance of a Steam Generator Tube Inspection Manipulator}, keyword = {Machine vision, vision-based supervision, steam generator, manipulator, tube inspection}, publisherplace = {Minhen, Njema\v{c}ka} }




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