Enabling higher jet frequencies for an inkjet printhead using Iterative Learning Control

M.B. Groot Wassink, N.J.M. Bosch, O.H. Bosgra, S.H. Koekebakker

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/CongresprocedureConferentiebijdrageAcademicpeer review

Samenvatting

Inkjet printheads operate thanks to resonating fluid-mechanics. At the same time, however, this limits the maximally attainable jetting frequency since the residual vibrations must be damped first prior to jetting a next droplet. This paper presents an approach based on lifted ILC with which input wave forms are designed that leave the droplet formation undisturbed while bringing the channel to a rest quickly after droplet ejection. This paper shows the modeling required for ILC, the design of the ILC controller in the lifted setting with separate observation and actuation windows, and the experimental implementation
Originele taal-2Engels
TitelProc. IEEE Conference on Control Applications
Plaats van productiePiscataway
UitgeverijInstitute of Electrical and Electronics Engineers
Pagina's791-796
Aantal pagina's6
ISBN van geprinte versie0-7803-9354-6
DOI's
StatusGepubliceerd - 2005
Evenement2005 IEEE Conference on Control Applications - Toronto, Canada
Duur: 28 aug 200531 aug 2005

Congres

Congres2005 IEEE Conference on Control Applications
Land/RegioCanada
StadToronto
Periode28/08/0531/08/05

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