A survey of active EMI filters for conducted EMI noise reduction in power electronic converters

B Narayanasamy, F Luo - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
Wide bandgap devices enable high power density power converters. Despite the
advantages of increased switching frequency, the passive components are still a major …

Electromagnetic interference (EMI): measurement and reduction techniques

P Mathur, S Raman - Journal of Electronic Materials, 2020 - Springer
Electromagnetic interference (EMI) is one of the biggest challenges faced during the
production of any electronic device. The effect on the performance of the instrument due to …

A motor CM impedance based transformerless active EMI filter for DC-side common-mode EMI suppression in motor drive system

Y Zhang, Q Li, D Jiang - IEEE Transactions on Power …, 2020 - ieeexplore.ieee.org
Due to the continuous switching action of the inverter in the motor drive system, an
electromagnetic interference (EMI) is generated in the system. Active EMI filter has a smaller …

An active EMI filter in grounding circuit for DC side CM EMI suppression in motor drive system

Y Zhang, D Jiang - IEEE Transactions on Power Electronics, 2021 - ieeexplore.ieee.org
In this article, an active electromagnetic interference (EMI) filter is designed to reduce the dc
side common mode (CM) EMI in motor drive system. Different from the traditional passive …

A virtual impedance enhancement based transformer-less active EMI filter for conducted EMI suppression in power converters

Z Zhang, AM Bazzi - IEEE Transactions on Power Electronics, 2022 - ieeexplore.ieee.org
Due to the successive switching actions in a power electronic system, considerable
conducted electromagnetic interference (EMI) is generated. This has been a major concern …

Advances in modeling and reduction of conducted and radiated EMI in non-isolated power converters

J Yao, Y Lai, Z Ma, S Wang - 2021 IEEE Applied Power …, 2021 - ieeexplore.ieee.org
Electromagnetic interference (EMI) in non-isolated power converters is regulated by
extensive standards in many applications. EMI modeling and reduction research is key to …

A family of spread-spectrum modulation schemes based on distribution characteristics to reduce conducted EMI for power electronics converters

J Chen, D Jiang, W Sun, Z Shen… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Spread-spectrum modulation strategy is recognized as an effective solution to reduce
conducted electromagnetic interference (EMI). This article proposes a family of spread …

Active EMI reduction of stationary clocked systems by adapted harmonics cancellation

A Bendicks, T Dörlemann, S Frei… - IEEE Transactions …, 2018 - ieeexplore.ieee.org
Active cancellation of disturbing signals is a common method in EMC. In this paper, a
specialized strategy is presented to minimize the disturbing harmonics of stationary clocked …

A new integrated active EMI filter topology with both CM noise and DM noise attenuation

Y Zhou, W Chen, X Yang, R Zhang… - … on Power Electronics, 2021 - ieeexplore.ieee.org
Integration of electromagnetic interference (EMI) filters is a good idea to further decrease the
volume and weight of a power converter. However, the conventional research articles mainly …

Active Cancellation of Periodic CM EMI at the Input of a Motor Inverter by Injecting Synthesized and Synchronized Signals (S3-AEF)

A Bendicks, M Gerten, S Frei - IEEE Transactions on Power …, 2022 - ieeexplore.ieee.org
Active electromagnetic interferences (EMI) cancellation is a promising solution to reduce the
size of passive filters. Power electronic systems may generate periodic disturbances if they …