| 基于DSP的激光电源恒流数字控制研究 |
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| 引用本文： | 庄书琴,于克训,马志源.基于DSP的激光电源恒流数字控制研究[J].通信电源技术,2008,25(4):1-2. |
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| 作者姓名： | 庄书琴 于克训 马志源 |
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| 作者单位： | 华中科技大学,湖北,武汉,430074 |
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| 摘 要： | 介绍了一种高频串联谐振充电的固体脉冲激光电源及其数字化控制恒流充电技术。它具有电流恒定、电压线性上升、充电精度高等优点。详细分析了谐振充电电路的工作原理，给出了基于DSP的脉冲激光电源的恒流充电设计方法，控制策略，设计实例及仿真波形。
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| 关 键 词： | 谐振 恒流充电 DSP 激光电源 |
Development of Constant Current Charging Laser Power Supply Based on DSP |
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| ZHUANG Shu-qin,YU Ke-xun,MA Zhi-yuan.Development of Constant Current Charging Laser Power Supply Based on DSP[J].Telecom Power Technologies,2008,25(4):1-2. |
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| Authors: | ZHUANG Shu-qin YU Ke-xun MA Zhi-yuan |
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| Affiliation: | ( Huazhong University of Science and Technology , Wuhan 430074, China) |
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| Abstract: | This paper introduces a high-frequency series resonant charing method of solid pulsed laser power source,basing on constant current charging of digital control technology. The advantage is constant current charging , voltage rise linear, high accuracy. The working principle of the circuit is analysised. The design method, control strategy, design examples and simulation waveforms of constant current charging of pulsed laser power source using digital signal processors are presented. |
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| Keywords: | resonant constant current charging DSP laser power |
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