Hybrid Common-mode EMI Filter Design for Electric Vehicle Traction Inverters

doi:10.23919/CJEE.2022.000038

Chinese Journal of Electrical Engineering ›› 2022, Vol. 8 ›› Issue (4): 52-60.doi: 10.23919/CJEE.2022.000038

• Special Issue Papers • Previous Articles Next Articles

扫码分享

Hybrid Common-mode EMI Filter Design for Electric Vehicle Traction Inverters

Yongjie Han¹, Zhihong Wu¹, Deliang Wu^2,*

1. School of Automotive Studies, Tongji University, Shanghai 200092, China;
2. School of Mechatronic Engineering and Automation, Shanghai University, Shanghai 200444, China

Received:2022-04-16 Revised:2022-08-08 Accepted:2022-09-07 Online:2022-12-25 Published:2023-01-13
Contact: * E-mail: wudeliang@shu.edu.cn
About author:Yongjie Han received the M.S. degrees in Power Engineering and Engineering Thermo-physics from Tsinghua University, Beijing, China, in 2007. He Joined SAIC Motor Technical Center, Shanghai, China in 2007, where he was involved in research and development of EV and PHEV powertrain system, mainly focused on power electronics, function safety, electromagnetic compatibility, etc. In 2017, he joined Tongji University as a Ph.D. student. His current research interest is power electronics technology for new energy vehicles.
Zhihong Wu received the B.S. and M.S. degrees in Electrical Engineering from Zhejiang University, Hangzhou, China, in 1982 and 1988, respectively, and a Ph.D. degree from Technical University Berlin, Berlin, Germany, in 1999. He is currently a Professor at the School of Automotive Studies, Tongji University; Deputy Dean of the Sino-German College for Postgraduate Studies, Tongji University; Infineon-Endowed Chair Professor for Embedded Systems; Director of Infineon-Tongji Automotive Electronics Joint Laboratory; and Director of Tongji-Vector Automotive Technology Joint Laboratory. His research interests include electrical drive systems of new energy vehicles, perception algorithms for autonomous vehicles, and functional safety. Prof. Wu is a member of the board of directors of Power Converter and Intelligent Motion (PCIM) Asia, a member of the International Science Committee of European Power Electronics (EPE), and vice chairman of the Shanghai Power Supply Association.
Deliang Wu received his B.E. and Ph.D. degrees in Electrical Engineering from Huazhong University of Science and Technology, Wuhan, China, in 2010 and 2015, respectively. From 2016 to 2018, he was a Senior Research Engineer at Huawei Technologies Co., Ltd. In 2018, he joined Arizona State University as a post-doctoral scholar. In 2020, he joined Shanghai University and is currently an Associate Professor. His research interests include WBG power device applications in high-efficiency and high-power-density converters.

Abstract

Abstract: A feedforward current-sense current-compensation (CSCC) active EMI filter (AEF) for the direct current-side common-mode (CM) electromagnetic interference (EMI) suppression of high-power electric vehicle traction inverters is analyzed and designed. A detailed design of the components with formulas is provided based on an analysis of the CSCC AEF, including the CSCC AEF topology and its implementation. The feedforward active filter stage was implemented using a simple current transformer and a small circuit board. Only a small passive filter with a high resonant frequency is required for high-frequency noise attenuation. The filter's effectiveness was validated using the simulation results and experimental measurements.

Key words: Active EMI filter, hybrid EMI filter, common-mode EMI, traction inverter

Yongjie Han, Zhihong Wu, Deliang Wu. Hybrid Common-mode EMI Filter Design for Electric Vehicle Traction Inverters[J]. Chinese Journal of Electrical Engineering, 2022, 8(4): 52-60.

References

[1] G L Skibinski, R J Kerkman, D Schlegel.EMI emissions of modern PWM AC drives.IEEE Industry Applications Magazine, 1999, 5(6): 47-80.
[2] Y Murai, T Kubota, Y Kawase.Leakage current reduction for a high-frequency carrier inverter feeding an induction motor.IEEE Transactions on Industry Applications, 1992, 28(4): 858-863.
[3] Di Han, Silong Li, Yujiang Wu.Comparative analysis on conducted CM EMI emission of motor drives: WBG versus Si devices.IEEE Transactions on Industrial Electronics, 2017, 64(10): 8353-8363.
[4] B Narayanasamy, F Luo.A survey of active EMI filters for conducted EMI noise reduction in power electronic converters.IEEE Transactions on Electromagnetic Compatibility, 2019, 61(6): 2040-2049.
[5] S Ogasawara, H Akagi.Modeling and damping of high-frequency leakage currents in PWM inverter-fed AC motor drive systems.IEEE Transactions on Industry Applications, 1996, 32(5): 1105-1114.
[6] International Electrotechnical Committee.Vehicles, boats and internal combustion engines-Radio disturbance characteristics-Limits and methods of measurement for the protection of onboard receivers. CISPR 25, 2016.
[7] X Li, S S Williamson.Assessment of efficiency improvement techniques for future power electronics intensive hybrid electric vehicle drive trains. 2007 IEEE Canada Electrical Power Conference, October 25-26, 2007, Montreal, QC, Canada. IEEE, 2007: 268-273.
[8] A Vedde, M Neuburger, C Cheshire, et al.Optimization of a passive common mode EMI filter by adding an active feedback loop. 2021 IEEE Southern Power Electronics Conference (SPEC), December 6-9, 2021, Kigali, Rwanda. IEEE, 2021: 1-6.
[9] A Emadi, Y J Lee, K Rajashekara.Power electronics and motor drives in electric, hybrid electric, and plug-in hybrid electric vehicles.IEEE Transactions on Industrial Electronics, 2008, 55(6): 2237-2245.
[10] J Biela, A Wirthmueller, R Waespe.Passive and active hybrid integrated emi filters.IEEE Transactions on Power Electronics, 2009, 24(5): 1340-1349.
[11] Liyu Dai, Wenjie Chen, Yang Yang, et al.Design of active EMI filters with the integrated passive component. 2019 IEEE Applied Power Electronics Conference and Exposition (APEC), March 17-21, 2019, Anaheim, CA, USA. IEEE, 2019: 640-643.
[12] Zeliang Zhang, Yihua Hu, Xiao Chen.A review on conductive common mode EMI suppression methods in inverter fed motor drives.IEEE Access, 2021(9): 18345-18360.
[13] N K Poon, J C P Liu, C K Tse, et al. Techniques for input ripple current cancellation: Classification and implementation. 2000 IEEE 31st Annual Power Electronics Specialists Conference, Conference Proceedings(Cat. No.00CH37018), 2000(2): 940-945.
[14] P Pairodamonchai, S Suwankawin, S Sangwongwanich.Design and implementation of a hybrid output EMI filter for high-frequency common-mode voltage compensation in PWM inverters.IEEE Transactions on Industry Applications, 2009, 45(5): 1647-1659.
[15] S Ogasawara, H Ayano, H Akagi.An active circuit for cancellation of common-mode voltage generated by a PWM inverter.IEEE Transactions on Power Electronics, 1997, 13(5): 835-841.
[16] S Wang, Y Y Maillet, F Wang, et al.Investigation of hybrid EMI filters for common-mode EMI suppression in a motor drive system.IEEE Transactions on Power Electronics, 2010, 25(4): 1034-1045.
[17] Y Zhang, Q Li, D Jiang.A motor CM impedance based transformerless active EMI filter for DC-side common-mode EMI suppression in motor drive system.IEEE Transactions on Power Electronics, 2020, 35(10): 10238-10248.
[18] W Chen, X Yang, Z Wang.A novel hybrid common-mode EMI filter with active impedance multiplication.IEEE Transactions on Industrial Electronics, 2011, 58(5): 1826-1834.
[19] R Goswami, S Wang, E Solodovnik, et al.Differential mode active EMI filter design for a boost power factor correction AC/DC converter.IEEE Journal of Emerging and Selected Topics in Power Electronics, 2019, 7(1): 576-590.
[20] Y Chu, S Wang, Q Wang.Modeling and stability analysis of active/hybrid common-mode EMI filters for DC/DC power converters.IEEE Transactions on Power Electronics, 2016, 31(9): 6254-6263.
[21] Y C Son, S K Sul.A new active common-mode EMI filter for PWM inverter.IEEE Transactions on Power Electronics, 2003, 18(6): 1309-1314.

Hybrid Common-mode EMI Filter Design for Electric Vehicle Traction Inverters

PDF

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 3

Recommended Articles

Metrics

Comments

[1]	Hong Li, Siyi Wang, Chongmo Zhang, Bo Zhang. Dual-current-injection CSCC Active Common-mode EMI Filters with High Insertion Loss for DC-DC Converters^* [J]. Chinese Journal of Electrical Engineering, 2022, 8(4): 19-29.
[2]	Yongqi Cheng, Weiguang Dong, Fengyang Gao, Guoqing Xin. Open-circuit Fault Diagnosis of Traction Inverter Based on Compressed Sensing Theory^* [J]. Chinese Journal of Electrical Engineering, 2020, 6(1): 52-60.
[3]	Ding Jie,Zhang Ping. Junction Temperature and Fatigue Life Calculation of IGBT Module for Metro Vehicle Traction Inverter [J]. Journal of Electrical Engineering, 2017, 12(10): 9-18.