| 电压型大功率晶闸管全桥逆变电路的研究 |
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| 引用本文： | 张贵锋,朱建儒,成方杰,刘代兵,王士元,邱凤翔.电压型大功率晶闸管全桥逆变电路的研究[J].电焊机,2001,31(3):19-21,33. |
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| 作者姓名： | 张贵锋 朱建儒 成方杰 刘代兵 王士元 邱凤翔 |
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| 作者单位： | 西安交通大学焊接研究所，陕西西安710049 |
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| 摘 要： | 提出了一种由斩波电路与全桥逆变电路构成的电压型大功率晶闸管全桥逆变主电路，试验研究表明：采用这种主电路能够实现基本的逆变功能；并在低频范围内可实现PWM控制，最后，讨论了某些改进措施。
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| 关 键 词： | 大功率 晶闸管 全桥逆变 电压型 焊接电源 |
| 文章编号： | 1001－2303(2001)03－0019-04 |
Study on voltage type high power thyristor full bridge inverter |
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| ZHANG Gui-feng,ZHU Jian-ru,CHENG Fang-jie,LIU Dai-bing,WANG Shi-yuan,QIU Feng-xiang.Study on voltage type high power thyristor full bridge inverter[J].Electric Welding Machine,2001,31(3):19-21,33. |
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| Authors: | ZHANG Gui-feng ZHU Jian-ru CHENG Fang-jie LIU Dai-bing WANG Shi-yuan QIU Feng-xiang |
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| Abstract: | A voltage type high power invert circuit which is composed of chopper and thyristor full bridge invertor is proposed. Tantative results show that basic invert function has been realized using this circuit,and this circuit can be controlled by PWM in low frequency.Finally some improving measures are discussed. |
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| Keywords: | high power thyristor full bridge voltage type |
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