The control system for SHINE

The control system for SHINE

As the first hard X-ray free electron laser facility in China, Shanghai HIgh repetition rate XFEL aNd Extreme light facility (SHINE) has been under construction since 2018. The control system is responsible for the facility-wide device control, data acquisition, machine protection, timing, high-leve...

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I tiakina i:
Ngā taipitopito rārangi puna kōrero
Ngā kaituhi matua: Huihui Lv, Guanghua Chen, Jianguo Ding, Jianfeng Chen, Chunlei Yu, Pengxiang Yu, Haifeng Miao, Qingru Mi, Huan Zhao, Dangping Bai, Heyun Wang, Ming Li, Qingwen Xiao, Xiaomin Liu, Rui Wang, Yaming Gao, Yingbing Yan
Hōputu: Tuhinga
Reo:Ingarihi
I whakaputaina: Elsevier 2025-10-01
Rangatū:Nuclear Engineering and Technology
Ngā marau:
SHINE
Control system
Data acquisition
Machine protection
Timing
High-level applications
Urunga tuihono:http://www.sciencedirect.com/science/article/pii/S1738573325002827
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Whakaahuatanga
Whakarāpopototanga:As the first hard X-ray free electron laser facility in China, Shanghai HIgh repetition rate XFEL aNd Extreme light facility (SHINE) has been under construction since 2018. The control system is responsible for the facility-wide device control, data acquisition, machine protection, timing, high-level applications, as well as network and computing platform. The whole facility is constructed 29m underground and has a total length of 3.11 km. The large installation geography and the excellent performance parameters necessitate the control system solving a wide breadth of technical challenges. The control system has been designed and implemented using the framework of the Experimental Physics and Industrial Control System (EPICS). Our own software and scripts for high-level application makes this framework easy to use and deploy. The Machine Protection System (MPS) based on Field Programmable Gate Array (FPGA) provides a global interlock system designed to monitor the accelerator operating conditions. The timing system based on White Rabbit provides precise clock pulse signals and hardware bunch numbers. This paper presents details of the development of the control system for SHINE, as well as some valuable monitoring and maintenance applications, technologies and methods.
ISSN:1738-5733

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