| 小功率气体激光器开关电源的研制 |
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| 引用本文： | 孙修,江超.小功率气体激光器开关电源的研制[J].湖北师范学院学报(自然科学版),2014(3):88-91. |
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| 作者姓名： | 孙修 江超 |
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| 作者单位： | 湖北师范学院物理与电子科学学院 |
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| 摘 要： | 详细介绍了一款小功率气体激光器开关电源的设计方法，对电源的主电路、控制电路、高频变压器和保护电路的设计方法做了具体的阐述，对设计出的电源进行了理论分析与实验验证。结果表明：该电源性能良好，电源输出电压稳定可调，电源效率高，电源体积小重量轻，有较大的实践应用空间。
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| 关 键 词： | 开关电源 SG3524 PWM 变压器 |
Design of low power gas laser switching power supply |
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| SUN Xiu;JIANG Chao.Design of low power gas laser switching power supply[J].Journal of Hubei Normal University(Natural Science),2014(3):88-91. |
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| Authors: | SUN Xiu;JIANG Chao |
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| Institution: | SUN Xiu;JIANG Chao;College of Physics and Electronics,Hubei Normal University; |
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| Abstract: | A low power gas laser switching power supply has been introduced in detail in this paper .The main circuit , the power supply control circuit , high frequency transformer and the protecting circuit have been elaborated .Results of the theo-retical analysis and experimental verification for the power supply are good .The output voltage of the power supply is stable , adjustable.The power supply is high efficiency , small in size and light in weight .The power supply has great application space. |
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| Keywords: | PWM switching power supply pulse width modulation transformer |
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