| GMAW焊机数字化送丝系统研究 |
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| 引用本文： | 陈克选,朱艳红,甄敬然,宋诚.GMAW焊机数字化送丝系统研究[J].中小型电机,2007,34(2):39-41,45. |
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| 作者姓名： | 陈克选 朱艳红 甄敬然 宋诚 |
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| 作者单位： | 兰州理工大学有色金属合金省部共建教育部重点实验室,甘肃兰州730050 |
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| 摘 要： | 采用数字化控制技术对送丝电机进行控制。采用光电编码器进行送丝速度反馈,利用相应的控制算法使实际送丝速度值与预置值趋于一致,从而改善其稳定性,保证焊接质量。送丝系统的数字化可实现与数字化焊接电源的接口。
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| 关 键 词： | 数字化送丝机 驱动电路 速度反馈 |
| 文章编号： | 1673-6540（2007）02-0039-03 |
| 修稿时间： | 2004-03-17 |
Digital Wire Feeding System of Welding Machine for GMAW |
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| CHEN Ke-xuan, ZHU Yan-hong, ZHEN Jing-ran, SONG Cheng.Digital Wire Feeding System of Welding Machine for GMAW[J].S&M Electric Machines,2007,34(2):39-41,45. |
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| Authors: | CHEN Ke-xuan ZHU Yan-hong ZHEN Jing-ran SONG Cheng |
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| Affiliation: | Key Laboratory of Non-Ferrous Metal Alloys, The Ministry of Education, Lanzhou University of Technology, Lanzhou 730050, China |
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| Abstract: | Adopting digital control technology controlled the wire feeding motor. The optical coder was used for feedbacking the wire feed rate. Using corresponding control algorithm makes actual speed to meet the preset speed, to improve the stability and welding quality. The wire feeding system realized interface with the digital welding source. |
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| Keywords: | digital wire feeding system drive circuit speed feedback |
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