Multi-sensor control for precise assembly of optical components

In order to perform an optical assembly accurately, a multi-sensor control strategy is developed which includes an attitude measurement system, a vision system, a loss measurement system and a force sensor. A 3-DOF attitude measuring method using linear variable differential transformers (LVDT) is d... Ausführliche Beschreibung

1. Person: Ma Li verfasserin
Weitere Personen: Rong Weibin verfasserin; Sun Lining verfasserin
Quelle: In Chinese Journal of Aeronautics (01.06.2014)
Weitere Artikel
Format: Online-Artikel
Sprache: English
Veröffentlicht: 2014
Beschreibung: Online-Ressource
Online Zugang: Online
Online
Online
Online
Volltext
Tags: Hinzufügen
Keine Tags. Fügen Sie den ersten Tag hinzu!
  Creative Commons License Source: Directory of Open Access Journals (DOAJ).
LEADER 02309nma a2200301 c 4500
001 DOAJ026664828
003 DE-601
005 20190329162502.0
007 cr uuu---uuuuu
008 171226s2014 000 0 eng d
024 7 |a 10.1016/j.cja.2014.01.001  |2 doi 
035 |a (DE-599)DOAJ099f23d58eee4075b227885175858a4f 
040 |b ger  |c GBVCP 
041 0 |a eng 
100 0 |a Ma Li  |e verfasserin  |4 aut 
245 1 0 |a Multi-sensor control for precise assembly of optical components  |h Elektronische Ressource 
300 |a Online-Ressource 
520 |a In order to perform an optical assembly accurately, a multi-sensor control strategy is developed which includes an attitude measurement system, a vision system, a loss measurement system and a force sensor. A 3-DOF attitude measuring method using linear variable differential transformers (LVDT) is designed to adjust the relation of position and attitude between the spherical mirror and the resonator. A micro vision feedback system is set up to extract the light beam and the diaphragm, which can achieve the coarse positioning of the spherical mirror in the optical assembly process. A rapid self-correlation method is presented to analyze the spectrum signal for the fine positioning. In order to prevent the damage of the optical components and realize sealing of the resonator, a hybrid force-position control is constructed to control the contact force of the optical components. The experimental results show that the proposed multi-sensor control strategy succeeds in accomplishing the precise assembly of the optical components, which consists of parallel adjustment, macro coarse adjustment, macro approach, micro fine adjustment, micro approach and optical contact. Therefore, the results validate the multi-sensor control strategy. 
700 0 |a Rong Weibin  |e verfasserin  |4 aut 
700 0 |a Sun Lining  |e verfasserin  |4 aut 
773 0 8 |i In  |t Chinese Journal of Aeronautics  |g  (01.06.2014)  |w (DE-601)DOAJ000017450  |x 1000-9361 
856 4 0 |u http://dx.doi.org/10.1016/j.cja.2014.01.001 
856 4 0 |y DOAJ  |u https://doaj.org/article/099f23d58eee4075b227885175858a4f 
856 4 0 |u http://www.sciencedirect.com/science/article/pii/S1000936114000077 
856 4 0 |u https://doaj.org/toc/1000-9361 
912 |a GBV_DOAJ 
951 |a AR 
952 |j 2014  |b 01  |c 06 

Ähnliche Einträge

Keine ähnlichen Titel gefunden

Privacy Notice Ask a Librarian New Acquisitions