| 高效小型化电子束焊机用高压电源的研究 |
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| 引用本文： | 叶汉民. 高效小型化电子束焊机用高压电源的研究[J]. 电气应用, 2000, 0(10): 40-42 |
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| 作者姓名： | 叶汉民 |
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| 作者单位： | 桂林电器科学研究所,541004 |
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| 摘 要： | 介绍了电子束焊机用逆变型高效小型化高压电源的工作原理，分析了控制电路的工作过程。提出用PLC控制技术实现电源的软起动和软停止功能。电源还设置了保护电路。
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| 关 键 词： | 电子束焊机 高压电源 脉宽调制 逆变 |
Study on High Voltage Source with High Efficiency and Small Voume for Electron Beam Welder |
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| Ye Hanmin. Study on High Voltage Source with High Efficiency and Small Voume for Electron Beam Welder[J]. Electrotechnical Application, 2000, 0(10): 40-42 |
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| Authors: | Ye Hanmin |
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| Affiliation: | GuiLin Electrical Equipment Scientific Research Institute |
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| Abstract: | This paper introduces the working principle on h igh voltage source with inverter for electronic beam welder,and analyzes operati onal principle of controlling circuits We use PLC controlling technology to rea lize soft start of the source There are protecting circuits,a small volume and high efficiency in the source |
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| Keywords: | electronic beam welder(EBW) high voltage source PWM inverter |
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