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Detail publikace
MIKEL, B., ČÍP, O.
Originální název
Control system for n DC motors with digital servo-loop
Typ
článek ve sborníku ve WoS nebo Scopus
Jazyk
angličtina
Originální abstrakt
New generation of control electronics for lens micropositioning system of optical tweezers is presented. Set of geared DC motors is employed as mechanical actuator allows precision n-dimension manipulation with optically caught micro-particles. The full digital controlled electronics optimally cuts down a needed time delay for movement lens system to requested positions. High-resolution position sensors inside DC motors and digital signal processing used for digital PID servo-loop improves dynamic range and precision of the lens positioning. All operations of the designed electronics are controlled remotely by a PC computer through Controller Area Network (CAN) serial bus. The achieved resolution of the lens micropositioning driven by geared DC motors is better than 1mm.
Klíčová slova v angličtině
PID digital controller, DC motor, micropositioning, optical tweezers
Autoři
Vydáno
1. 1. 2000
Nakladatel
FEI VUT Brno
Místo
Brno
ISBN
80-214-1860-5
Kniha
Student FEI 2001
Strany od
120
Strany do
124
Strany počet
5
BibTex
@inproceedings{BUT3926, author="Břetislav {Mikel} and Ondřej {Číp}", title="Control system for n DC motors with digital servo-loop", booktitle="Student FEI 2001", year="2000", pages="5", publisher="FEI VUT Brno", address="Brno", isbn="80-214-1860-5" }