期刊文献+

弧焊电源传导骚扰试验研究 被引量:3

Measurement of and Study on Conducted EMI of Arc Welding Inverter
下载PDF
导出
摘要 弧焊电源工作时产生的传导骚扰,不仅会影响设备本身的正常工作,还可能会对同一电网中其他用电设备产生干扰.针对常见的几类弧焊电源进行了传导骚扰发射试验,分析了弧焊电源中传导骚扰的产生机理,提出了传导骚扰抑制方案,通过滤波器拓扑结构和元件参数的选择对弧焊电源进行整改,试验结果显示满足IEC 60974—10中对弧焊电源传导发射的限值要求. The conducted emission generated by arc welding power source not only may affect devices connect- ed in the same main supply, but also may result in mal-function of itself. In this paper, many types of arc welding power sources were tested for conducted emission. The mechanism of conducted emission is analyzed and the suppression method is developed. The re-design of arc welding power source can meet the conducted emission requirement of IEC 60974-10 and has been verified by experiments.
出处 《北京工业大学学报》 EI CAS CSCD 北大核心 2007年第10期1044-1047,共4页 Journal of Beijing University of Technology
基金 北京市科技新星计划资助(H020821230120) 国家科技部资助项目资助(2003EG119072).
关键词 弧焊电源 传导骚扰 EMI滤波器 arc welding inverter conducted EMI filter
  • 相关文献

参考文献8

  • 1黄石生,李远波,吴祥淼,王振民,李阳.大功率弧焊逆变器的电磁兼容性设计研究[J].电焊机,2003,33(5):11-13. 被引量:9
  • 2邓集杰,路登平,刘建屏,牛虎理.国内弧焊设备电磁兼容性研究进展[J].电焊机,2003,33(9):1-4. 被引量:4
  • 3FANG Lin-luo,HONG Ye.Investigation of EMI,EMS and EMC in power DC/DC converters[J].Power Electronics and Drive Systems,2003,1:572-577.
  • 4International Speciai Committee on Radio Interference,Industrial.scientific and medical (ISM) radio-frequency equipment-Radio disturbance characteristics-Limits and methods of measurement CISPRII[S],London:CISPR,2003.
  • 5International Electrotechnical Commission,Arc welding equipment-Part 10:Electromagnetic compatibility (EMC) IEC 60974-10[S],Geneva:IEL,2002.
  • 6ZHANG Yong-gao,ZHANG Kai,ZHOU Yun-bin,et al.Common mode EMI suppression based on simulated annealing algorithm[J].Intelligent Control and Automation,2006,2:844-8452.
  • 7XUE Wen-yan,CHEN Xiao,MA Xi-kui.Analysis and reduction of conducted EMI from an AC/DC high power converter,Microwave[J].Antenna,Propagation and EMC Technologies for Wireless Communications,2005,1:503-506.
  • 8ZHONG Er-kuan,THOMAS A.Improvements in EMC performance of inverter-fed motor drives[J].IEEE Trans.Industry Application,1995,31(6):1247-1256.

二级参考文献19

共引文献9

同被引文献17

引证文献3

二级引证文献5

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部