Active cancellation of the common-mode voltage produced by a voltage-source PWM inverter

Electrical Engineering in Japan (English translation of Denki Gakkai Ronbunshi)

Volumn 124, Issue 3, 1998, Pages 64-72

  Ogasawara, Satoshi ^a   Ayano, Hideki ^a   Akagi, Hirofumi ^a  

^a OKAYAMA UNIVERSITY   (Japan)

Author keywords

Active common mode noise canceler; Common mode current; Control of electrical appliances

Indexed keywords

BIPOLAR TRANSISTORS; DESIGN; ELECTRIC DRIVES; INDUCTION MOTORS; NOISE ABATEMENT; PULSE WIDTH MODULATION;

NOISE CANCELERS;

ELECTRIC INVERTERS;

EID: 0032138407     PISSN: 04247760     EISSN: None     Source Type: Journal    
DOI: 10.1002/(sici)1520-6416(199808)124:3<64::aid-eej8>3.0.co;2-k     Document Type: Article

References (14)

1. Kubota and Murai. Circuits for reduction of leakage current in a high-frequency-carrier inverter feeding induction motor. 1987, Transactions of the Electrical Engineering Association of Japanese Universities, No. 603.
2. Shimizu, Ko, Kimura, and Hirose. Method of attenuation of high-frequency leakage current by suppression of fluctuations of AC neutral point potential. Materials of Conference of Electrical Engineering Association on Applications of Semiconductors for Power Conversion, SPC-95-31 (1995).
3. Ogasawara, Fujita, and Akagi. Modeling and theoretical analysis of high-frequency leakage current generated by voltage-type PWM inverters. Electrical Engineering, Vol. 115-D, No. 1, pp. 77-83 (1995).
4. Goto, Ishida, and Hori. Equivalent circuit of high-frequency zero-phase of inverter driven induction motors. Electrical Engineering, Vol. 116-D, No. 10, pp. 1018-1026 (1996).
5. Shimizu, Kimura, and Hirose. Analysis and methods of suppression of high-frequency leakage currents caused by stray electrostatic capacitance of transistor modules. Electrical Engineering, Vol. 116-D, No. 7, pp. 758-766 (1996).
6. E. Zhong and T.A. Lipo. Improvements in EMC performance of inverter-fed motor drives. IEEE Transactions on Industry Applications, Vol. 31, No. 6, pp. 1247-1256 (1995).
7. Minami and Kondo. Evaluation of the noise emitted during switching in inverters of the auxiliary resonance commutation pole type. Materials of the 1995 Conference of Electrical Engineering Association, Industrial Applications Section. No. 91.
8. Ogasawara, Ayano, and Akagi. Methods of measurements and attenuation of EMI generated by ac drive systems using PWM inverters. Electrical Engineering, Vol. 116-D, No. 12, pp. 1211-1219 (1996).
9. A. von Jouanne, D. Rendusara, P. Enjeti, and W. Gray. Filtering technique to minimize the effect of long motor leads on PWM inverter-fed ac motor drive systems. IEEE Transactions on Industry Applications, Vol. 32, No. 4, pp. 919-926 (1996).
10. Tsuchiya, Uchio, and Yamakawa. Complex deterioration of low-voltage insulation by voltage-type inverter waveforms. Technical Reports of Toyo Denki, No. 86, pp. 13-19 (1993).
11. S. Chen, T.A. Lipo, and D. Fitzgerald. Modeling of motor bearing currents in PWM inverter drives. IEEE Transactions on Industry Applications, Vol. 32, No. 6, pp. 1365-1370 (1996).
12. J.M. Erdman, R.J. Kerkman, D.W. Schlegel, and G.L. Skibinski. Effect of PWM inverters on ac motor bearing currents and shaft voltages. IEEE Transactions on Industry Applications, Vol. 32, No. 2, pp. 250-269 (1996).
13. Ayano, Ogasawara, and Akagi. Effect and design methods of suppression of high-frequency leakage currents in common-mode transformers. Materials of the 1995 Conference of Electrical Engineering Association, Industrial Applications Section. No. 93.
14. Ogata and Takahashi. Compensation circuits for active leakage currents of the inverter loads. Materials of 1996 Conference of the Electrical Engineering Conference. No. 852.