| 一种新型高频幅度稳定装置 |
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| 引用本文： | 郑启文, 任红文, 蒋君璋, 等. 一种新型高频幅度稳定装置[J]. 强激光与粒子束, 2001, 13(03). |
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| 作者姓名： | 郑启文 任红文 蒋君璋 张生虎 高宜海 郁奇 俞鸣峰 |
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| 作者单位： | 1.中国科学院 近代物理研究所, 甘肃 兰州 730000 |
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| 摘 要： | 介绍了兰州重离子研究装置主加速器(SSC)使用的一种新型高频幅度稳定装置，与原有的高频幅度稳定装置相比，新装置采用了双环稳定控制模式，并引入单片机控制处理模块，实际运行实验结果稳定度达到±6×10-4量级。
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| 关 键 词： | 高频幅度 双环稳定控制模式 加速器 稳定度 束流强度 |
Research and development of new RF amplitude stabilization device |
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| zheng qi-wen, ren hong-wen, jiang jun-zhang, et al. Research and development of new RF amplitude stabilization device[J]. High Power Laser and Particle Beams, 2001, 13. |
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| Authors: | zheng qi-wen ren hong-wen jiang jun-zhang zhang sheng-hu gao yi-hai yu qi yu ming-feng |
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| Affiliation: | 1. Institute of Modern Physics,the Chinese Academy of Sciences,P.O.Box 31,Lanzhou 730000,China |
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| Abstract: | In order to improve RF cavity amplitude stability of Separated Sector Cyclotron (SSC) of Heavy Ion Research Facility in Lanzhou (HIRFL) for increasing accelerator beam current intensity, a set of new RF amplitude stabilization device is developed. Compared with the former RF amplitude stabilization device, the new one is featured by its double stabilizing control loops and single chip micro-computer control mode. The stability of SSC RF voltage amplitude with the new device is ± 6 10- 4 and the testing results are satisfactory. |
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| Keywords: | rf amplitude double stabilizing control loops accelerator stability beam current intensity |
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