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开关电源电磁兼容测试发展动态

Developing Trends for EMC Detection in Switches Power Supply
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摘要 本文详细讨论了开关电源电磁兼容测试的测量仪器设备、测试场地、环境电平、30-1000MHz的辐射和电源端传导干扰电压/电流等物理量的直接测试方法,并讨论了开关电源电磁兼容的替代测试方法。最后阐述了我国电磁兼容试验技术的发展动态。 Give a minute discussed the switch power supply electromagnetic compatibility(EMC)to permit the test's diagraph instrument the equipments,test the field the ground;The environment electricity is even,30-1000MHz radiation carry the conduction interference of voltage/ current with power supply;the direct test method that measure of physics of etc.Still discussed the switch power supply EMC to permit of in lieu of test methods.Finally,expound our country the EMC permit to experiment technique of developing developments.
作者 曹才开 罗雪莲 宋树祥
机构地区 湖南建材高等专科学校
出处 《电源世界》 2004年第7期6-11,共6页 The World of Power Supply
基金 湖南省教育厅科研项目(03C025) 湖南省自然科学基金项目(03JJY5005)
关键词 开关电源 电磁兼容 试验技术 发展动态 switches power supply electromagnetic compatibility experiment technique developing trends
分类号 TN97 [电子电信—信号与信息处理]
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参考文献5

  • 1曹才开,王韧,邓重一.电源电磁干扰标准与测试关系的研究[J].电源世界,2004(4):59-62. 被引量：2
  • 2钱照明,吕征宇,何湘宁.开关电源的EMC设计[J].电源世界,2002(3):46-50. 被引量：15
  • 3Alfio Consoli et al.An Innovative EMI Reduction Design Technique in Power Converters[].IEEE Transactions on Electronic Devices.1996
  • 4G.Venkataramanan,C.Chen."An Examination of Radiated Electromagnetic Emission from Hard and Soft Switched Power Converters"[].Procof IEEE IAS’’.1997
  • 5D.Zhang,,D.Y.Chen,et.al.Measurement of Noise Source Impedance of off-line Converters[].ProcOf th Annual VPEC Seminar.1996

二级参考文献27

  • 1Dongbing Zhang,D.Y Chen,F.C.Lee."An Experimental Comparison of Conducted EMI Emission between a Zero-Voltage Transition Circuit and a Hard Switching Circuit". Proc.of IEEE PESC’’96 . 1996
  • 2I.Zverev,et al."Influence of Gate Drive Techniques on the Conducted EMI Behavior of a Power Converter". Proc.of IEEE PESC’’97 . 1997
  • 3T.Guo,D.Y.Chen,F.C.Lee."Diagnosis of Power Supply Conducted EMI Using a Noise Separator". Proc.of IEEE APEC’’95 .
  • 4G.Venkataramanan,C.Chen."An Examination of Radiated Electromagnetic Emission from Hard and Soft Switched Power Converters". Proc.of IEEE IAS’’97 . 1997
  • 5P.K.Saha,et al."Reliable Prediction of EM Radiation from a PCB at Design Stage of Electronic Equipment". IEEE Transactions on Electromagnetic Compatibility . 1998
  • 6Wu Xin,C.M Lee,M.H.Pong,Z.M.Qian."Reduction of EMI by Electric Field Method". Proc.of IEEE APEC’’99 . 1999
  • 7M.Joshi,V.Agarwal."Component Placement for Improved EMI Performance in Power Electronic Circuits". Proc.of IEEE APEC’’98 . 1998
  • 8Michael K.W Wu,et al."Development of an Integrated CAD Tool for Switching Power Supply Design with EMC Performance Evaluation". IEEE Transactions on Industry Applications . 1998
  • 9Wu Xin,C.M Lee,M.H.Pong,Z.M.Qian."A Novel Approach Base on Electric Field Analysis to Reduce Crosstalk Problem on PCB". Proc.of IEEE PESC’’99 . 1999
  • 10C R Paul,K B Hardin.Diagnosis and reduction of conducted noise emission. IEEE Transactions on Electronic Devices . 1988

共引文献15

电源世界
2004年 第7期

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