Carregant...
Fitxers
Tipus de document
ArticleVersió
Versió publicadaData de publicació
Tots els drets reservats
Si us plau utilitzeu sempre aquest identificador per citar o enllaçar aquest document: https://hdl.handle.net/2445/215714
Electronics design for a high precision image stabilization system
Títol de la revista
Director/Tutor
ISSN de la revista
Títol del volum
Recurs relacionat
Resum
A very high precision Image Stabilization System has been designed for the Solar Orbiter mission. The different components that have been designed are the Correlation Tracking Camera (CTC), Tip-Tilt controller (TTC) and the system control in order to achieve the specified requirements. For the CTC, in order to achieve the required resolution of 12 bits and reduced power consumption, we used an external ADC. For the TTC, a special focus has been dedicated to a 55 V linear regulator in a QUASI-LDO configuration and a Tip-Tilt driver in a transconductance amplifier architecture. Results show that the full system reaches an attenuation of 1/10th of a pixel at 10Hz. The TTC provides a high voltage span, enough slew-rate and the needed stability levels.
Matèries (anglès)
Citació
Citació
CASAS BOU, Albert, ROMA DOLLASE, David, CARMONA FLORES, Manuel, GÓMEZ CAMA, José maría, BOSCH ESTRADA, Jose, LOPEZ, Manel, SABATER, Josep, HERMS BERENGUER, Atilà, MAUE, Thorsten, NAKAI, Eiji, VOLKMER, Reiner, SCHMIDT, Wolfgang. Electronics design for a high precision image stabilization system. _Proceedings of SPIE_. 2014. Vol. 9154. [consulta: 20 de gener de 2026]. ISSN: 0277-786X. [Disponible a: https://hdl.handle.net/2445/215714]