C-ADS注入器Ⅰ超导腔失效补偿模拟研究

Simulation for Compensation of Superconducting Cavity in C-ADS Injector-Ⅰ

可靠性问题是中国加速器驱动核废料嬗变系统(C-ADS)超导强流质子加速器研究的重点和难点之一。本文针对C-ADS直线加速器注入器Ⅰ的超导腔失效问题,基于PLC嵌入式Linux系统和实验物理与工业控制系统(EPICS)进行超导腔失效补偿仿真研究。本研究完成了嵌入式系统开发和数据快速查找,验证了超导腔失效补偿方法的可行性,为下一步实验研究奠定了基础。

For the proton accelerators such as the China Accelerator Driven subcritical System（ C -ADS）, it is essential and difficult to achieve extremely high performance reliability requirement. Aiming at the failure prob- lem of superconducting cavity in Injector - I in C - ADS, this paper gives simulation results based on Experi- mental Physics and Industrial Control System（EPICS） and PLC with embedded Linux system. The simulation completes the development of embedded system and quick seeking of data. The results not only verify the feasi- bility of such method,, but also establish the foundation for further experiment.