| | SLO | ENG | Cookies and privacy

Bigger font | Smaller font

Show document Help

Title:ROBOTSKA CELICA S SUBMIKROMETRSKO RESOLUCIJO
Authors:ID Škorc, Gregor (Author)
ID Šafarič, Riko (Mentor) More about this mentor... New window
ID Gotlih, Karl (Comentor)
Files:.pdf DR_Skorc_Gregor_2011.pdf (4,75 MB)
MD5: 6181B00F2D10E43C707294532D731E95
PID: 20.500.12556/dkum/b2b7601c-6c5c-4557-9d03-c7f101ecbc2b
 
Language:Slovenian
Work type:Dissertation
Organization:FS - Faculty of Mechanical Engineering
Abstract:V okviru doktorske disertacije je predstavljen razvoj eksperimentalne robotske celice, ki je zmožna pozicioniranja s submikrometrsko natančnostjo. Robotska celica temelji na petih PiezoLEGS® motorjih, od katerih dva izmed njih formirata X/Y manipulator, ostali trije pa služijo kot podajalne mizice po Z osi. Konvencionalne izvedbe krmilnikov za vodenje PiezoLEGS® motorjev ne omogočajo avtomatske adaptacije parametrov gibanja motorja. Gibanje v visoki resoluciji botruje nizkim hitrostim, kar ob gibanju manipulatorja na daljše razdalje privede do velike potratnosti časa. Disertacija obravnavana adaptivno položajno vodenje robotske celice s konvencionalnem krmilnikom Trinamic TMC-090, ki je dodelan tako, da omogoča avtomatsko adaptacijo parametrov vodenja. Tri klasične tehnike položajnega vodenja so nadgrajene z adaptacijskim algoritmom in preizkušene v okviru testa odziva na stopnico in testa sledenja trajektoriji. Predstavljeni sistem robotske celice je zgrajen fleksibilno in omogoča integracijo različnih orodij. Kot praktični primer uporabe takega sistema je prikazana izvedba manipulacije z vakuumskim in piezoelektričnim prijemalom, ter mikroskopiranje z Akiyama sondo.
Keywords:adaptivno vodenje, piezoelektrične naprave, submikrometrsko pozicioniranje, proizvodnja MEMS, adaptivni sistemi, nanopozicioniranje.
Place of publishing:[Maribor
Publisher:G. Škorc]
Year of publishing:2011
PID:20.500.12556/DKUM-17933 New window
UDC:004.896:681.513.6(043.3)
COBISS.SI-ID:255754240 New window
NUK URN:URN:SI:UM:DK:EVJMFTVN
Publication date in DKUM:04.04.2011
Views:3134
Downloads:225
Metadata:XML DC-XML DC-RDF
Categories:KTFMB - FS
:
ŠKORC, Gregor, 2011, ROBOTSKA CELICA S SUBMIKROMETRSKO RESOLUCIJO [online]. Doctoral dissertation. Maribor : G. Škorc. [Accessed 8 April 2025]. Retrieved from: https://dk.um.si/IzpisGradiva.php?lang=eng&id=17933
Copy citation
  
Average score:
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
(0 votes)
Your score:Voting is allowed only for logged in users.
Share:Bookmark and Share


Hover the mouse pointer over a document title to show the abstract or click on the title to get all document metadata.

Secondary language

Language:English
Title:ROBOTIC CELL WITH SUBMICROMETER RESOLUTION
Abstract:The doctor thesis presents the development of an experimental robotic cell, capable of positioning with submicrometer resolution. Robotic cell is based on five PiezoLEGS® motors, where two of them form an X/Y manipulator and the other three serve as serving tables within Z axis. Conventional controllers for PiezoLEGS® motors do not allow automatic adaptation of parameters of motor motion. High-resolution robotic moves are performed at very low speeds. This makes long distance robotic moves very time consuming. The theses dealt with adaptive position control of robotic cell, based on the conventional controller Trinamic TMC-090, which is reconstructed in such a way, that it allows automated parameter adaptation. Three classical techniques of position control are extended by the adaptation algorithm and tested according to step response and the trajectory tracking test. Presented robotic cell is built flexible and allows the integration of different robotic tools. As a practical example of use, of such a system, a manipulation with the vacuum and piezoelectric gripper is shown. Scanning principle with Akiyama probe is also presented.
Keywords:adaptive control, piezoelectric devices, submicrometer positioning, MEMS production, adaptive control systems, nanopositioning


Comments

Leave comment

You must log in to leave a comment.

Comments (0)
0 - 0 / 0
 
There are no comments!

Back
Logos of partners University of Maribor University of Ljubljana University of Primorska University of Nova Gorica