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The control and data acquisition system of a laser in-vessel viewing system
Fusion Engineering and Design
— 2000
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Published in
2000
Abstract
This paper presents the dedicated control and data acquisition system (CADAS) of a new laser in-vessel viewing system that has been developed for inspection purposes in fusion experiments. {CADAS} is based on a {MC68060} microprocessor and on-site developed {VME} instrumentation. Its main aims are to simultaneously control the laser alignment system as well as the laser beam deflection for in-vessel scanning, acquire a high-resolution image and support real-time data flow rates up to 2 Mbyte/s from the acquisition modules to the hard disk and network. The hardware (modules for control and alignment acquisition, scanning acquisition and monitoring) as well as the three levels of software are described.
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Title of the publication container
Fusion Engineering and Design
First page or article number
205
Last page
212
Volume
48
Issue
1x2
Fields of Science and Technology (FOS)
physical-sciences - Physical sciences
Publication language (ISO code)
eng - English
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