Control application of a superconducting magnet power supply based on EPICS

LIU Jia; WANG Chun-Hong; PEI Guo-Xi; WANG Jin-Can; WANG Xiao-Li

Chinese Physics C> 2010, Vol. 34> Issue(12) : 1887-1889

Control application of a superconducting magnet power supply based on EPICS

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Abstract：
The superconducting quadrupole magnets (SCQs) are powered by 16 power supplies in the interaction region of the BEPCⅡ. The control application of these power supplies must be interlocked with the quench protection system to protect the superconducting magnet and relevant devices. This paper describes the development procedures of this control application using EPICS and the operating result with the quench protection system on-site.

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LIU Jia, WANG Chun-Hong, PEI Guo-Xi, WANG Jin-Can and WANG Xiao-Li. Control application of a superconducting magnet power supply based on EPICS[J]. Chinese Physics C, 2010, 34(12): 1887-1889.

LIU Jia, WANG Chun-Hong, PEI Guo-Xi, WANG Jin-Can and WANG Xiao-Li. Control application of a superconducting magnet power supply based on EPICS[J]. Chinese Physics C, 2010, 34(12): 1887-1889. shu

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Received: 2010-01-27
Revised: 2010-02-16

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沈阳化工大学材料科学与工程学院沈阳 110142

Control application of a superconducting magnet power supply based on EPICS

Corresponding author: LIU Jia,

Received Date: 2010-01-27
Accepted Date: 2010-02-16
Available Online: 2010-12-05

Abstract:

The superconducting quadrupole magnets (SCQs) are powered by 16 power supplies in the interaction region of the BEPCⅡ. The control application of these power supplies must be interlocked with the quench protection system to protect the superconducting magnet and relevant devices. This paper describes the development procedures of this control application using EPICS and the operating result with the quench protection system on-site.