Simulation Study of the Small-Signal Characteristics of Single-Phase Common-Mode Inductors with Capacitance Cancellation
Source abstract
Abstract
This article proposes a simulation model of single-phase common-mode inductors to evaluate the small-signal characteristic of common-mode inductors when the stray capacitance cancellation method is applied. From the estimated stray capacitance of common-mode inductors, the value of the cancellation capacitors is determined and implemented into the model. Thus, the proposed model can simulate the small-signal characteristic of common-mode inductors with the capacitance cancellation method at the design stage. To validate the proposed model, a comparison between measured and simulated attenuation characteristics of fabricated single-phase common-mode inductors is performed. The comparison result clarifies that the high-frequency attenuation improvement of the capacitance cancellation method is limited for manganese–zinc ferrite-based common-mode inductors due to the steep change of the complex permeability.
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Research context
OpenAlex topics: Electromagnetic Compatibility and Noise Suppression · Silicon Carbide Semiconductor Technologies · Advanced DC-DC Converters
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Graduate School of Engineering Science, Akita University, 1-1, Gakuen-machi, Tegata, Akita-shi, Akita 010-0852, Japan
Funding
MEXT Program for Creation of Innovative Core Technology for Power Electronics
References (33)
Show source-provided references
1. SiC versus Si—Evaluation of Potentials for Performance Improvement of Inverter and DC–DC Converter Systems by SiC Power Semiconductors10.1109/TIE.2010.2072896 ↗
2. Comparison Between Output CM Chokes for Sic Drive Operating at 20- and 200-kHz Switching Frequencies10.1109/TIA.2017.2672919 ↗
3. 99.3% Efficient Three-Phase Buck-Type All-SiC SWISS Rectifier for DC Distribution Systems10.1109/TPEL.2018.2817074 ↗
4. Design Challenges of SiC Devices for Low- and Medium- Voltage DC-DC Converters
5. Comparative Analysis on Conducted CM EMI Emission of Motor Drives: WBG Versus Si Devices10.1109/TIE.2017.2681968 ↗
6. A Survey of EMI Reserch in Power Electronics Systems with Wide-Bandgap Semiconductor Devices10.1109/JESTPE.2019.2953730 ↗
7. Review of Modeling and Suppression Techniques for Electromagnetic Interference in Power Conversion Systems
8. A Procedure for Designing EMI Filters for AC Line Applications10.1109/63.484430 ↗
9. Attenuation of Conducted EMI Emissions From an Inverter-Driven Motor10.1109/TPEL.2007.911878 ↗
10. Design and Performance Evaluation of a High Power-Density EMI Filter for PWM Inverter-Fed Induction-Motor Drives10.1109/TIA.2016.2518129 ↗
11. Kącki, M., Rylko, M.S., Hayes, J.G., and Sullivan, C.R. (2017, January 1–5). Magnetic material selection for EMI filters. Proceedings of the IEEE Energy Conversion Congress and Exposition (ECCE), Cincinnati, OH, USA.10.1109/ECCE.2017.8096456 ↗
12. The Three-Phase Common-Mode Inductor: Modeling and Design Issues10.1109/TIE.2010.2089949 ↗
13. Analytical Wideband Model of a Common-Mode Choke10.1109/TPEL.2011.2182060 ↗
14. Behavioral Modeling of Chokes for EMI Simulations in Power Electronics10.1109/TPEL.2012.2203319 ↗
15. Self-Capacitance of Coupled Toroidal Inductors for EMI Filter10.1109/TEMC.2014.2378535 ↗
16. High-Frequency Behavioral Ring Core Inductor Model10.1109/TPEL.2015.2460374 ↗
17. Characterization of Common Mode Chokes at High Frequencies with Simple Measurements10.1109/TPEL.2017.2724639 ↗
18. Design of Inductor Winding Capacitance Cancellation foe EMI Suppression10.1109/TPEL.2006.882898 ↗
19. Winding Capacitance Cancellation for Three-Phase EMC Input Filters10.1109/TPEL.2008.924820 ↗
20. Simple Method for Estimation of Stray Capacitance of Toroidal Inductors by Considering an Insulation between Winding and Core10.1541/ieejias.142.33 ↗
21. Wideband Small-Signal Model of Common-Mode Inductors Based on Stray Capacitance Estimation Method
22. Broadband Circuit Model of a Ferrite Core, Including Dimensional Resonance, Saturation, and Hysteresis10.1109/TMAG.2019.2901216 ↗
23. Experimental Investigation of the Dimensional Effect on Small-Signal Characteristics of Common-Mode Inductors10.1109/ACCESS.2022.3223436 ↗
24. Straightforward Modeling of Complex Permeability for Common Mode Chokes
25. Takahashi, S., and Ogasawara, S. (2020, January 11–15). A Novel Simulation Model for Common-Mode Inductors Based on Permeance-Capacitance Analogy. Proceedings of the IEEE Energy Conversion Congress and Expo (ECCE 2020), Detroit, MI, USA.10.1109/ECCE44975.2020.9235976 ↗
26. HF Characterization and Nonlinear Modeling of a Gapped Toroidal Magnetic Structure10.1109/TPEL.2006.880357 ↗
27. Modeling of Electromagnetic systems10.1109/20.278672 ↗
28. Allmeling, J., Hammer, W., and Schonberger, J. (2012, January 10–13). Transient Simulation of Magnetic Circuits Using the Permeance-Capacitance Analogy. Proceedings of the 2012 IEEE 13th Workshop on Control and Modeling for Power Electronics (COMPEL), Kyoto, Japan.10.1109/COMPEL.2012.6251786 ↗
29. Self-Capacitance of Inductors10.1109/63.602562 ↗
30. Self-Capacitance of Single-Layer Inductors With Separation Between Conductor Turns10.1109/TEMC.2017.2681578 ↗
31. Effects of Parasitic Parameters on EMI Filter Performance10.1109/TPEL.2004.826527 ↗
32. Cuellar, C., and Idir, N. (2018, January 20–23). Reduction of the Parasitic Couplings in the EMI Filters to Improve the High Frequency Insertion Loss. Proceedings of the 44th Annual Conference of the IEEE Industrial Electronics Society, Washington, DC, USA.10.1109/IECON.2018.8591234 ↗
33. Kacki, M., Rylko, M.S., Hayes, J.G., and Sullivan, C.R. (2022, January 5–9). A High-Performance EMI Filter Based on Laminated Ferrite Ring Cores. Proceedings of the 24th European Conference on Power Electronics and Applications (EPE’22 ECCE Europe), Hanover, Germany.