CN101695782B - Igbt逆变式气体保护焊机焊接启动电路 - Google Patents
Igbt逆变式气体保护焊机焊接启动电路 Download PDFInfo
- Publication number
- CN101695782B CN101695782B CN2009102085484A CN200910208548A CN101695782B CN 101695782 B CN101695782 B CN 101695782B CN 2009102085484 A CN2009102085484 A CN 2009102085484A CN 200910208548 A CN200910208548 A CN 200910208548A CN 101695782 B CN101695782 B CN 101695782B
- Authority
- CN
- China
- Prior art keywords
- resistance
- circuit
- welding
- resistor
- transformer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009102085484A CN101695782B (zh) | 2009-10-16 | 2009-10-16 | Igbt逆变式气体保护焊机焊接启动电路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009102085484A CN101695782B (zh) | 2009-10-16 | 2009-10-16 | Igbt逆变式气体保护焊机焊接启动电路 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101695782A CN101695782A (zh) | 2010-04-21 |
CN101695782B true CN101695782B (zh) | 2011-11-09 |
Family
ID=42140927
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009102085484A Active CN101695782B (zh) | 2009-10-16 | 2009-10-16 | Igbt逆变式气体保护焊机焊接启动电路 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101695782B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102363235A (zh) * | 2011-07-18 | 2012-02-29 | 安徽易特流焊割发展有限公司 | 气保焊高频辅助电源装置 |
US9042129B2 (en) | 2012-11-15 | 2015-05-26 | General Electric Company | System and method for controlling power in a distribution system |
CN112719584B (zh) * | 2020-12-10 | 2022-08-02 | 广东科学技术职业学院 | 激光传感智能焊接机器人焊接回路接地与控制接地分开的装置及方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0670623A2 (en) * | 1994-03-03 | 1995-09-06 | Miller Electric Manufacturing Company | Controllable power supply |
EP1880788A2 (de) * | 2006-07-21 | 2008-01-23 | EWM Hightec Welding GmbH | Lichtbogenschweißgerät |
CN201009039Y (zh) * | 2006-12-08 | 2008-01-23 | 华南理工大学 | 一种高频igbt逆变式埋弧焊接电源 |
CN201030468Y (zh) * | 2006-12-08 | 2008-03-05 | 华南理工大学 | 一种nb系列气体保护焊弧焊电源 |
CN101367150A (zh) * | 2008-09-16 | 2009-02-18 | 李明杰 | Igbt逆变器手弧焊机软启动板 |
CN201283465Y (zh) * | 2008-10-31 | 2009-08-05 | 华南理工大学 | 一种igbt逆变式方波交流与直流tig氩弧焊电源 |
CN201644995U (zh) * | 2009-10-16 | 2010-11-24 | 无锡市南方电器制造有限公司 | Igbt逆变式气体保护焊机焊接启动电路 |
-
2009
- 2009-10-16 CN CN2009102085484A patent/CN101695782B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0670623A2 (en) * | 1994-03-03 | 1995-09-06 | Miller Electric Manufacturing Company | Controllable power supply |
EP1880788A2 (de) * | 2006-07-21 | 2008-01-23 | EWM Hightec Welding GmbH | Lichtbogenschweißgerät |
CN201009039Y (zh) * | 2006-12-08 | 2008-01-23 | 华南理工大学 | 一种高频igbt逆变式埋弧焊接电源 |
CN201030468Y (zh) * | 2006-12-08 | 2008-03-05 | 华南理工大学 | 一种nb系列气体保护焊弧焊电源 |
CN101367150A (zh) * | 2008-09-16 | 2009-02-18 | 李明杰 | Igbt逆变器手弧焊机软启动板 |
CN201283465Y (zh) * | 2008-10-31 | 2009-08-05 | 华南理工大学 | 一种igbt逆变式方波交流与直流tig氩弧焊电源 |
CN201644995U (zh) * | 2009-10-16 | 2010-11-24 | 无锡市南方电器制造有限公司 | Igbt逆变式气体保护焊机焊接启动电路 |
Also Published As
Publication number | Publication date |
---|---|
CN101695782A (zh) | 2010-04-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104052326A (zh) | 一种大功率单逆变螺柱焊机 | |
CN101695782B (zh) | Igbt逆变式气体保护焊机焊接启动电路 | |
CN201644995U (zh) | Igbt逆变式气体保护焊机焊接启动电路 | |
CN107579664A (zh) | 电子束连续焊接设备llc谐振逆变高压电源及控制方法 | |
CN205496750U (zh) | 带高频引弧的igbt单管逆变式氩弧焊和手弧焊两用机 | |
CN202028854U (zh) | Tig焊及等离子切割机的引弧装置 | |
CN201735934U (zh) | 一种带有低空载输出电压的焊机 | |
CN205834454U (zh) | 氩弧焊增压引弧电路 | |
CN106624270A (zh) | 一种基于联动控制设计的交流电焊机 | |
CN203933438U (zh) | 一种大功率单逆变螺柱焊机 | |
CN202877693U (zh) | 一种降低氩弧焊高频高压的电路 | |
CN108637434A (zh) | 气保焊机智能低飞溅fasw控制系统及方法 | |
CN108127239A (zh) | 铝合金机器人变极性等离子弧智能穿孔焊接系统 | |
CN202129536U (zh) | 一种氩弧焊引弧电路 | |
CN103737154A (zh) | 用于电弧焊接的高频方波直流脉冲耦合电源装置 | |
CN101596636B (zh) | 一种分体式高频控制器 | |
CN207304383U (zh) | 电子束连续焊接设备llc谐振逆变高压电源 | |
CN106825861B (zh) | 一种焊割一体电源的焊割模式切换电路及方法 | |
CN102554405B (zh) | 消除氩弧焊接触引弧粘板的设备及方法 | |
CN203292680U (zh) | 自适应性变极性等离子弧焊电源 | |
CN109570698A (zh) | 一种逆变多功能焊机输出电路及其控制方法 | |
CN205057265U (zh) | 一种宽电压自适应的大功率逆变电焊机 | |
CN212286245U (zh) | 一种空气等离子切割机抗干扰开关控制电路 | |
CN210677285U (zh) | 一种发电机专用焊机主回路 | |
CN215588098U (zh) | 一种焊机驱动电路 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Li Mingjie Inventor before: Li Feng |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LI FENG TO: LI MINGJIE |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150928 Address after: 214196 Sunshine Industrial Park, Donggang Town, Xishan District, Jiangsu, Wuxi, 8 Patentee after: JIANGSU DADE HEAVY INDUSTRY Co.,Ltd. Address before: 214196 Sunshine Industrial Zone, 26 West Tin Road, East Lake Town, Xishan District, Wuxi, Jiangsu Patentee before: Wuxi Nanfang Electrical Apparatus Manufacturing Co.,Ltd. |
|
C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: 214196 No. 28 South Garden Road, Xishan District, Jiangsu, Wuxi, Donggang Patentee after: JIANGSU DADE HEAVY INDUSTRY CO.,LTD. Address before: 214196 Sunshine Industrial Park, Donggang Town, Xishan District, Jiangsu, Wuxi, 8 Patentee before: JIANGSU DADE HEAVY INDUSTRY Co.,Ltd. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20230907 Address after: No. 3 Development Road, New Materials Industrial Park, Donggang Town, Xishan District, Wuxi City, Jiangsu Province, 214196 Patentee after: Wuxi jukechuang Development Co.,Ltd. Address before: 214196 No. 28 yuan yuan Road, Donggang, Xishan District, Wuxi, Jiangsu. Patentee before: JIANGSU DADE HEAVY INDUSTRY CO.,LTD. |