Design of digital adjustor applied to power supply system for HIRFL-CSR
文献类型：期刊论文
| 作者 | Jiao, Xixiang1,2 ; Jing, Lan1; Long, Yindong1,2; Qiao, Weimin1; Liu, Wufeng1; Ma, Yunhai1
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| 刊名 | Qiangjiguang Yu Lizishu/High Power Laser and Particle Beams
 |
| 出版日期 | 2011 |
| 卷号 | 23页码:185-189 |
| ISSN号 | 1001-4322 |
| DOI | 10.3788/HPLPB20112301.0185 |
| 英文摘要 | The control of power supply is the key point in the design of HIRFL-CSR system. Based on ARM+FPGA+AD/DA and state-space equation techniques, the design of digital adjustor applied in the power supply system for HIRFL-CSR in Lanzhou is realized. The digital adjustor can accomplish an adjustment control of fifth order and lower. ARM is used as the core of the control system to deal with the multi-threaded task and the precision of power adjustment control is implemented mainly by FPGA and AD/DA techniques. The embedded gigabit fiber interface can transmit the digital signal from external DSP board and the system uses optoelectronic isolator to inhibit interference signals for 32 bit input/output digital signals. Field test has proved that this digital adjustor can meet HIRFL-CSR's control precision requirement of 10-4 and reduce the recovery time of power system devices. |
| 出版者 | Editorial Office of High Power Laser and Particle Beams, P.O. Box 919-805, Mianyang, 621900, China |
| 源URL | [http://119.78.100.186/handle/113462/63998]  |
| 专题 | 中国科学院近代物理研究所 |
| 作者单位 | 1.Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000, China 2.Graduate University of Chinese Academy of Sciences, Beijing 100049, China |
| 推荐引用方式 GB/T 7714 | Jiao, Xixiang,Jing, Lan,Long, Yindong,et al. Design of digital adjustor applied to power supply system for HIRFL-CSR[J]. Qiangjiguang Yu Lizishu/High Power Laser and Particle Beams,2011,23:185-189. |
| APA | Jiao, Xixiang,Jing, Lan,Long, Yindong,Qiao, Weimin,Liu, Wufeng,&Ma, Yunhai.(2011).Design of digital adjustor applied to power supply system for HIRFL-CSR.Qiangjiguang Yu Lizishu/High Power Laser and Particle Beams,23,185-189. |
| MLA | Jiao, Xixiang,et al."Design of digital adjustor applied to power supply system for HIRFL-CSR".Qiangjiguang Yu Lizishu/High Power Laser and Particle Beams 23(2011):185-189. |
入库方式： OAI收割
来源：近代物理研究所
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