Title of article
Control and data acquisition systems for high field superconducting wigglers
Author/Authors
Batrakov، نويسنده , , A. S. Ilyin، نويسنده , , Ievgen I. and Karpov، نويسنده , , G. and Kozak، نويسنده , , V. and Kuzin، نويسنده , , M. and Kuper، نويسنده , , E. and Mamkin، نويسنده , , V. and Mezentsev، نويسنده , , N. and Repkov، نويسنده , , Oleg V. and Selivanov، نويسنده , , A. and Shkaruba، نويسنده , , V.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2001
Pages
4
From page
202
To page
205
Abstract
This paper describes the control and DAQ system of superconducting wigglers with magnetic field range up to 10.3 T. The first version of the system controls a 7 T superconducting wiggler prepared for installation at Bessy-II (Germany). The second one controls a 10 T wiggler which is under testing now at the SPring-8 site (Japan). Both systems are based on VME apparatus. The set of specialized VME modules is elaborated to arrange wiggler power supply control, full time wiggler monitoring, and magnetic field high accuracy measurement and field stabilization. The software for the control of the wigglers is written in C language for VxWorks operation system for a Motorola-162 VME controller. The task initialization, stops and acquisition of the data can be done from the nearest personal computer (FTP host for VME), or from the remote system as well.
Keywords
Control , Data , superconducting , Wiggler , System , Measurement
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Serial Year
2001
Journal title
Nuclear Instruments and Methods in Physics Research Section A
Record number
2191704
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