| 大功率增强器磁铁电源输入功率控制方案 |
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| 引用本文： | 卢家林,罗来明,石涛,白小青,李瑞,沈天健,李德明.大功率增强器磁铁电源输入功率控制方案[J].电源世界,2008(6):44-46. |
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| 作者姓名： | 卢家林 罗来明 石涛 白小青 李瑞 沈天健 李德明 |
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| 作者单位： | [1]西安爱科电子有限责任公司,陕西西安710119 [2]中国科学院上海应用物理研究所,上海201800 |
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| 摘 要： | 本文提出了一种新型的增强器磁铁电源输入功率控制方案，新方案在输入整流器与输出斩波器之间加入升压斩波器，通过实时地控制升压斩波器输入滤波电感的电流波形，有效地抑制了增强器磁铁电源输入功率的低频波动，降低了电源对电网的电流冲击。新方案的有效性已经在2Hz 600A／600V增强器磁铁电源样机上得到证实。
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| 关 键 词： | 增强器 磁铁电源 功率控制 |
A Novel Input Power Control Strategy for High-power Booster Synchrotron Magnet Power Supply |
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| Lu Jialin Luo Laiming Shi Tao Bai Xiaoqing Xi'an Action Electronics Co.,Ltd..A Novel Input Power Control Strategy for High-power Booster Synchrotron Magnet Power Supply[J].the world of power supply,2008(6):44-46. |
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| Authors: | Lu Jialin Luo Laiming Shi Tao Bai Xiaoqing Xi'an Action Electronics Co Ltd |
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| Affiliation: | Lu Jialin, Luo Laiming, Shi Tao, Bai Xiaoqing, Li Rui, Shen Tianjian, Li Deming(1. Xi＇an Action Electronics Co. ,Ltd. 710119;2. Shanghai Institute of Applied Physics, Chinese Academy of Sciences 201800) |
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| Abstract: | This paper presents a novel input power control strategy for high-power booster synchrotron magnet power supply.A booster DC-DC chopper is staged in series between the input rectifier and the output chopper in the novel strategy and the input inductance cur- rent of the booster DC-DC chopper is controlled instantaneously.Thanks to this scheme,the low frequency pulsation of the mains power and current is restrained effectively.The validity of the proposed control scheme has been verified on a 2Hz 600A/600V experimental prototype. |
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| Keywords: | booster synchrotron magnet power supply power control |
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