[1]罗云萌,张 城.逆变弧焊电源中电子电抗器应用分析[J].机械与电子,2015,(04):47-49.
 LUO Yunmeng,ZHANG Cheng.Research of Electronic Inductor in Inverter Arc Welding Power Source[J].Machinery & Electronics,2015,(04):47-49.
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逆变弧焊电源中电子电抗器应用分析
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《机械与电子》[ISSN:1001-2257/CN:52-1052/TH]

卷:
期数:
2015年04期
页码:
47-49
栏目:
机电一体化技术
出版日期:
2015-04-25

文章信息/Info

Title:
Research of Electronic Inductor in Inverter Arc Welding Power Source
文章编号:
1001-2257(2015)04-0047-03
作者:
罗云萌1张 城2
(1.陕西铁路工程职业技术学院,陕西 渭南 714000; 2.川庆钻探工程有限公司,四川 成都 610051)
Author(s):
LUO Yunmeng1ZHANG Cheng2
(1.Shaanxi Railway Institute, Weinan 714000,China; 2.CNPC Chuanqing Drilling Engineering Company Limited, Chengdu 610051,China)
关键词:
逆变弧焊电源 物理电抗器 电子电抗器
Keywords:
inverter arc welding power source physics reactor electronic inductor
分类号:
TG434.1
文献标志码:
A
摘要:
针对逆变CO2焊机,设计了一种双闭环控制的电子电抗器。内环为电流负反馈,外环为电压负反馈,并分别设计相应的调节器来调节电流和电压,二者之间串级连接。实验表明,该电子电抗器控制的逆变CO2焊机波形调节性能好,不仅解决了物理电抗器体积笨重、不易调节的缺点,更有效地减小了焊接飞溅,改善了焊缝成形。
Abstract:
In this paper, designed a new electronic inductor which is double closed-loop control for inverter CO2 welding. Inner loop was the feedback of current, outer loop was the feedback of voltage. An adjuster was designed to adjust current and voltage respectively, which connected each other in series. The experiment suggested this inverter CO2 welding supply controlled with electronic inductor has good capability of adjusting; little sputtering and fine weld formation.

参考文献/References:

[1] 殷树言.气体保护焊工艺基础[M].北京:机械工业出版社,2007.
[2] 方臣富.船舶焊接设备的现状及发展[J].电焊机,2006,36(8):15-19.
[3] 胡寿松.自动控制原理[M].4版.北京:科学出版社,2001.
[4] 黄鹏飞,刘嘉,卢振洋,等.IGBT逆变式与晶闸管整流式CO2焊机工艺性能对比[J].电焊机,2003,33(4):16-18.

备注/Memo

备注/Memo:
收稿日期:2014-11-17
作者简介:罗云萌(1987-),男,陕西渭南人,硕士研究生,助教,主要研究方向为焊接电源。
更新日期/Last Update: 2015-04-25