| 基于UC3842的开关式高频振荡引弧器设计 |
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| 引用本文： | 杨文杰,廖平. 基于UC3842的开关式高频振荡引弧器设计[J]. 电焊机, 2007, 37(5): 61-63 |
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| 作者姓名： | 杨文杰 廖平 |
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| 作者单位： | 佳木斯大学,材料科学与工程学院,黑龙江,佳木斯,154007 |
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| 摘 要： | 采用UC3842设计了电流控制型脉宽调制开关式高频振荡引孤器,并对其工作原理进行了分析.试验表明该开关式高频振荡引弧器控制系统具有频响快、输出高频高压稳定的特点,是一种性能较好的开关式高频振荡引弧器.
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| 关 键 词： | 引弧器 高频振荡 UC3842 |
| 文章编号： | 1001-2303(2007)05-0061-03 |
| 修稿时间： | 2007-01-22 |
Design of switched high frequency resonant arc igniting device based on UC3842 |
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| YANG Wen-jie,LIAO Ping. Design of switched high frequency resonant arc igniting device based on UC3842[J]. Electric Welding Machine, 2007, 37(5): 61-63 |
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| Authors: | YANG Wen-jie LIAO Ping |
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| Affiliation: | College of Materials Science and Engineering,Jiamusi University ,Jiamusi 154007 ,China |
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| Abstract: | A novel current control mode pulse width modulation switched high frequency resonant arc igniting device is developed based on UC3842 and the principle is analyzed.Experimental results validated that this high performance are igniting device developed provides with fast response and stable high frequency output voltage. |
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| Keywords: | arc igniting device high frequency resonant UC3842 |
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