Modified read-out system of the beam phase measurement system for CSNS

BAI Jiao-Ni; ZENG Lei; WANG Biao; LI Peng; LI Fang; XU Tao-Guang; LI Zi-Gao

doi:10.1088/1674-1137/37/10/107004

Chinese Physics C> 2013, Vol. 37> Issue(10) : 107004 DOI: 10.1088/1674-1137/37/10/107004

Modified read-out system of the beam phase measurement system for CSNS

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Abstract：
The customized beam phase measurement system can meet the requirement of beam loss control of the radio-frequency quadrupole (RFQ). However, its read-out part cannot satisfy the requirement of China Spallation Neutron Source (CSNS). CSNS uses the Experimental Physics and Industrial Control System (EPICS) as its control system. So it is necessary to develop the EPICS read-out system consisting of EPICS IOC databases, driver support and OPIs. The new system has been successfully tested in the RFQ. In the future, it will be applied to the beam diagnostics of CSNS.

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BAI Jiao-Ni, ZENG Lei, WANG Biao, LI Peng, LI Fang, XU Tao-Guang and LI Zi-Gao. Modified read-out system of the beam phase measurement system for CSNS[J]. Chinese Physics C, 2013, 37(10): 107004. doi: 10.1088/1674-1137/37/10/107004

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Received: 2012-12-07
Revised: 2013-05-07

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沈阳化工大学材料科学与工程学院沈阳 110142

Modified read-out system of the beam phase measurement system for CSNS

Corresponding author: BAI Jiao-Ni,

Received Date: 2012-12-07
Accepted Date: 2013-05-07
Available Online: 2013-10-05

Abstract: The customized beam phase measurement system can meet the requirement of beam loss control of the radio-frequency quadrupole (RFQ). However, its read-out part cannot satisfy the requirement of China Spallation Neutron Source (CSNS). CSNS uses the Experimental Physics and Industrial Control System (EPICS) as its control system. So it is necessary to develop the EPICS read-out system consisting of EPICS IOC databases, driver support and OPIs. The new system has been successfully tested in the RFQ. In the future, it will be applied to the beam diagnostics of CSNS.