Analysis on the EMI effect of stray magnetic field from main circuit of a PFC switched mode power supply

Zhongguo Dianji Gongcheng Xuebao/Proceedings of the Chinese Society of Electrical Engineering

Volumn 25, Issue 14, 2005, Pages 151-157

  He, Jun Ping ^a   Chen, Wei ^b   Jiang, Jian Guo ^a  

^a TSINGHUA UNIVERSITY   (China)

^b DELTA ELECTRONICS INC   (Taiwan)

Author keywords

Conducted EMI model; Electro magnetic compatibility; Magnetic field coupling; Power electronics; Power factor corrector (PFC); Sensitivity of common mode choke; Unbalance EMI emissions

Indexed keywords

ATTENUATION; ELECTRIC POWER FACTOR; ELECTROMAGNETIC COMPATIBILITY; MAGNETIC COUPLINGS; MAGNETIC FIELDS; POWER ELECTRONICS; SWITCHES;

COMMON MODE CHOKE SENSITIVITY; CONDUCTED EMI MODEL; MAGNETIC FIELD COUPLING; POWER FACTOR CORRECTOR (PFC); UNBALANCE EMI EMISSIONS;

ELECTRIC POWER SYSTEMS;

EID: 23444448615     PISSN: 02588013     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Article

References (14)

1. Wu M K W, Tse C K. A review of EMI problems in switch mode power supply design[J]. Journal of Electrical and Electronics Engineering Australia, 1996, 16(3-4): 193-204.
2. Laboure E, Costa F, Gautier C et al. Accurate simulation of conducted interferences in isolated DC to DC converters regarding to EMI standards[C]. PESC Record-IEEE Annual Power Electronics Specialists Conference, 1996: 1973-1978.
3. Li Ran, Bradley K J, Christopoulos C. Conducted electromagnetic emission in induction motor drive system part I: Time domain analysis and identification of dominant modes[J]. IEEE Transactions on Power Electronics, 1998, 13(4): 757-767.
4. Teulings W, Schanen J L, Roudet J. A new technique for spectral analysis of conducted noise of a SMPS including interconnects[C]. PESC Record-IEEE Annual Power Electronics Specialists Conference, 1997: 1515-1521.
5. Qian Zhaoming, Chen Wei, Gan Pingping et al. EMI modeling for power converters and optimization of PCB layout[J]. Science Technology and Engineering, 2004, 4(7): 584-595.
6. Meng Jin, Ma Weiming. Time domain model and simulation analysis of the conducted EMI for alternator rectifier systems[J]. Proceedings of the CSEE, 2002, 22(6): 75-79.
7. He Junping, Jiang Jianguo. Research on conducted EMI of an off-line PWM switched mode power supply[J]. Proceedings of the CSEE, 2003, 23(6): 91-95.
8. Chen Bin, Jiang Jianguo. Analysis of EMI due to grounding current in a PWM inverter-induction motor drive system[J]. Proceedings of the CSEE, 2003, 23(2): 58-62.
9. Antonini G, Orlandi A. EMC characterization of SMPS devices: circuit and radiated emission model[J]. IEEE Transactions on EMC, 1996, 38(3): 300-309.
10. Youssef M, Roudet J, Marechal Y. Near field characterization of power electronics circuit[C]. PESC Record-IEEE Annual Power Electronics Specialists Conference, 1997: 1529-1534.
11. Wu Xin, Pong M H, Qian Z M. Reduction of EMI by electric field method[C]. PESC Record-IEEE Annual Power Electronics Specialists Conference, 1999: 845-849.
12. Sauerlaender G, Duerbaum T, Tolle T. Common mode noise generated by magnetic components-experimental test set-up and measurement results[C]. PESC Record-IEEE Annual Power Electronics Specialists Conference, 2000: 911-915.
13. He Junping, Jiang Jianguo, Chen Wei. Study on the model of the EMI coupling paths of an off-line PWM converter[J]. Proceedings of the CSEE, 2004, 23(6): 91-95.
14. Song Qu, Chen Dan. Mixed-mode EMI noise and its implications for filter design in offline switching power supplies[J]. IEEE Transactions on Power Electronics, 2002, 17(4): 502-507.