162.5 MHz Digital Low-level Radio Frequency Control Monitoring System Design and Implementation

ZHANG Ruifeng; WANG Xianwu; XU Zhe; YI Xiaoping

doi:10.11804/NuclPhysRev.31.03.374

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Article Navigation > Nuclear Physics Review > 2014 > 31(3): 374-378

ZHANG Ruifeng, WANG Xianwu, XU Zhe, YI Xiaoping. 162.5 MHz Digital Low-level Radio Frequency Control Monitoring System Design and Implementation[J]. Nuclear Physics Review, 2014, 31(3): 374-378. doi: 10.11804/NuclPhysRev.31.03.374

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ZHANG Ruifeng, WANG Xianwu, XU Zhe, YI Xiaoping. 162.5 MHz Digital Low-level Radio Frequency Control Monitoring System Design and Implementation[J]. Nuclear Physics Review, 2014, 31(3): 374-378. doi: 10.11804/NuclPhysRev.31.03.374

162.5 MHz Digital Low-level Radio Frequency Control Monitoring System Design and Implementation

doi: 10.11804/NuclPhysRev.31.03.374

Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000, China

Received Date: 1900-01-01
Rev Recd Date: 1900-01-01
Publish Date: 2014-09-20

Abstract

162.5 MHz high-frequency low-level control system self-developed by Institute of Modern Physics for ADS project took digital technology. All parameters' reading & writing，including loop parameter setting,open& close-loop operation, and condition monitoring, were achieved through the monitoring system. The system used lightweight client-server working mode that client running in the PC sent command data, server running on high-frequency digital low level system responded instructions to complete parameter monitoring and control. The system consisted of three parts. Firstly, server hardware system was constructed based on Atera Stratix III family of eld-programmable gate array (FPGA) development board. Secondly，the server software system was designed based on Micro C/OS II real-time operating systems and lightweight TCP / IP protocol stack, and nally a client PC program was designed based on MFC. After a long test, it was indicated that the monitoring system works properly and stably. TCP sends and receives throughput reached 11.931 038 Mbps and 8.117 624 Mbps.
- ADS,
- Nios II,
- digital low level RF control,
- network communication,
- monitor
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通讯作者: 陈斌, bchen63@163.com

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沈阳化工大学材料科学与工程学院沈阳 110142

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162.5 MHz Digital Low-level Radio Frequency Control Monitoring System Design and Implementation

doi: 10.11804/NuclPhysRev.31.03.374

Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000, China

Received Date: 1900-01-01
Rev Recd Date: 1900-01-01
Publish Date: 2014-09-20

Key words:

Abstract: 162.5 MHz high-frequency low-level control system self-developed by Institute of Modern Physics for ADS project took digital technology. All parameters' reading & writing，including loop parameter setting,open& close-loop operation, and condition monitoring, were achieved through the monitoring system. The system used lightweight client-server working mode that client running in the PC sent command data, server running on high-frequency digital low level system responded instructions to complete parameter monitoring and control. The system consisted of three parts. Firstly, server hardware system was constructed based on Atera Stratix III family of eld-programmable gate array (FPGA) development board. Secondly，the server software system was designed based on Micro C/OS II real-time operating systems and lightweight TCP / IP protocol stack, and nally a client PC program was designed based on MFC. After a long test, it was indicated that the monitoring system works properly and stably. TCP sends and receives throughput reached 11.931 038 Mbps and 8.117 624 Mbps.

Citation: