基于冗余技术的强流质子RFQ控制系统设计
文献类型：期刊论文
| 作者 | 姜子运 ; 于春蕾; 郭玉辉; 何源; 郑亚伟; 余泽民; 刘海涛; 胡建军
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| 刊名 | 原子能科学技术;Yuanzineng Kexue Jishu/Atomic Energy Science and Technology
 |
| 出版日期 | 2014 |
| 卷号 | 48(4)页码:740-745 |
| 其他题名 | Design of Control System for High Intensity Proton RFQ Based on Redundancy Technology |
| 英文摘要 | A high intensity proton RFQ accelerator for injectorⅡof China ADS project was developed at Institute of Modern Physics,Chinese Academy of Sciences.Compared with RF power source for conventional accelerator,the control accuracy of power source for RFQ is much higher and the control processing is more complicate.Frequency tuning was achieved by water temperature control in the control system and the control accuracy can reach 0.1℃.Besides,to avoid the RFQ cavity from thermal damage,it is necessary to complete temperature monitoring and interlock protection at any time.For these reasons,the RFQ control system was designed based on EPICS framework.High performance redundant controller was used in operation platform with key control code. IOC drivers with network redundancy were developed,and the control of interlock protection and RF system were realized.Through the test on the spot,the control system can communicate successfully and operate stably.For the redundant system,the switching time is in the order of millisecond,which satisfies the requirement of RFQ cavity control. |
| 语种 | 中文 |
| CSCD记录号 | CSCD:5116898 |
| WOS记录号 | CSCD:5116898 |
| 资助机构 | 中国科学院战略性先导科技专项资助项目 ; 中国科学院战略性先导科技专项资助项目 |
| 源URL | [http://ir.impcas.ac.cn/handle/113462/22686]  |
| 专题 | 近代物理研究所_直线加速器中心 |
| 通讯作者 | 于春蕾 |
| 作者单位 | 中国科学院近代物理研究所 |
| 推荐引用方式 GB/T 7714 | 姜子运,于春蕾,郭玉辉,等. 基于冗余技术的强流质子RFQ控制系统设计[J]. 原子能科学技术;Yuanzineng Kexue Jishu/Atomic Energy Science and Technology,2014,48(4):740-745. |
| APA | 姜子运.,于春蕾.,郭玉辉.,何源.,郑亚伟.,...&胡建军.(2014).基于冗余技术的强流质子RFQ控制系统设计.原子能科学技术;Yuanzineng Kexue Jishu/Atomic Energy Science and Technology,48(4),740-745. |
| MLA | 姜子运,et al."基于冗余技术的强流质子RFQ控制系统设计".原子能科学技术;Yuanzineng Kexue Jishu/Atomic Energy Science and Technology 48(4)(2014):740-745. |
入库方式： OAI收割
来源：近代物理研究所
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