| 一种新型WSE交流方波焊机维弧装置的研制 |
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| 引用本文： | 邓想,公永建. 一种新型WSE交流方波焊机维弧装置的研制[J]. 制造技术与机床, 2012, 0(1): 67-69 |
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| 作者姓名： | 邓想 公永建 |
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| 作者单位： | 河南机电高等专科学校材料工程系,河南新乡,453003 |
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| 摘 要： | 在传统的高压脉冲稳弧的基础上,研制了一款新型电流脉冲式方波焊机维弧装置.该装置采用精密电流采样判断法代替传统的电压采样法,使电流过零点判断准确.试验证明,该维弧装置具有硬件设计简单可靠,控制方便,成本低等特点.
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| 关 键 词： | 电流脉冲式 WSE方波焊机 维弧装置 |
Development of a new type of WSE square-ware welder |
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| DENG Xiang , GONG Yongjian. Development of a new type of WSE square-ware welder[J]. Manufacturing Technology & Machine Tool, 2012, 0(1): 67-69 |
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| Authors: | DENG Xiang GONG Yongjian |
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| Affiliation: | (Material Engineering Department,Henan Mechanical and Electrical Engineering College,Xinxiang 453003,CHN) |
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| Abstract: | A new type of current pulse maintaining arc device based on the traditional maintaining arc of high voltage pulse within square-wave welder is developed.The device employs precision current sampling method instead of conventional voltage sampling,to ensure the accuracy of current zero-crossing.Tests show that the maintaining arc device with hardware design is simple,reliable,convenient controlled and has low cost. |
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| Keywords: | Current Pulse Square-wave Welder Maintaining Arc Device |
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