1. Control and data acquisition for dual HIBP diagnostics in the TJ-II stellarator.
- Author
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Melnikov, A.V., Barcala, J.M., Krupnik, L.I., Hidalgo, C., Eliseev, L.G., Chmyga, A.A., Chercoles, J., Komarov, A.D., Kozachek, A.S., Khrebtov, S.M., Lopez, J., Molinero, A., Martin, G., de Pablos, J.L., Perfilov, S.V., and Taschev, Yu.I.
- Subjects
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DATA acquisition systems , *STELLARATORS , *HEAVY ions , *ION beams , *PLASMA diagnostics - Abstract
A new set of Heavy Ion Beam Probe diagnostic (HIBP-2) was recently installed in the TJ-II stellarator. HIBP-2 is being operated simultaneously with the previously existing HIBP-1 to provide the coherence data analysis aiming for the 3D studies of the Long-Range Correlations and Alfvenic Eigenmodes. A new Control and Data Acquisition System (CDAS) of high performance and high reliability has been made to operate HIBP-2. The CDAS of HIBP-1 is being upgraded to a similar configuration. The distributed architecture implementing a client–server model provides flexibility and system scalability. The developed CDAS has shown reliable operation of dual HIBP. This paper describes the CDAS of this dual diagnostics. [ABSTRACT FROM AUTHOR]
- Published
- 2015
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