A comprehensive review of emi filter network architectures: Synthesis, optimization and comparison

S Dey, A Mallik - Electronics, 2021 - mdpi.com
This paper presents a volumetric comparison among three possible optimized three phase
EMI filter structures, a three phase PFC converter used in cutting edge applications, such as …

Novel ZVS S-TCM modulation of three-phase AC/DC converters

M Haider, JA Anderson, S Mirić, N Nain… - IEEE Open Journal …, 2020 - ieeexplore.ieee.org
For three-phase AC-DC power conversion, the widely-used continuous current mode (CCM)
modulation scheme results in relatively high semiconductor losses from hard-switching each …

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 …

Intelligent configuration method based on UAV-driven frequency selective surface for communication band shielding

J Tan, X Dai, F Tang, M Zhao… - IEEE Internet of Things …, 2023 - ieeexplore.ieee.org
With the explosive growth of mobile devices and communication facilities, electromagnetic
interference (EMI) has become a common phenomenon affecting the communication band …

EMI filter design for a three-phase buck–boost Y-inverter VSD with unshielded motor cables considering IEC 61800-3 conducted and radiated emission limits

D Menzi, D Bortis, JW Kolar - IEEE Transactions on Power …, 2021 - ieeexplore.ieee.org
The standard converter concept employed in variable speed motor drives is the two-level
three-phase Si insulated-gate bipolar transistor voltage source inverter with its switch nodes …

Time–Frequency Analysis of Experimental Measurements for the Determination of EMI Noise Generators in Power Converters

J Oyarzun, I Aizpuru, I Baraia-Etxaburu - Electronics, 2022 - mdpi.com
In the context of recent decades in which there has been great development in power
electronics systems with increasingly better operating characteristics, the study of the factors …

Hardware-based comparative analysis of multilevel inverter topologies for integrated motor drives considering overload operation

G Rohner, T Gfrörer, PS Niklaus… - IEEE Open Journal …, 2023 - ieeexplore.ieee.org
With today's demand for increased industrial process automation a trend towards Integrated
Motor Drives (IMDs) has evolved allowing a low complexity and compact installation of the …

Design of a modified single-stage and multistage EMI filter to attenuate common-mode and differential-mode noises in SiC inverter

M Kumar, K Jayaraman - … of Emerging and Selected Topics in …, 2021 - ieeexplore.ieee.org
The SiC inverter switching at high frequencies introduces increased common-mode (CM)
and differential-mode (DM) electromagnetic interference (EMI) issues, such as shaft voltage …

Investigation of cascade connection method to improve the insertion loss of DM active EMI filters

Y Zhou, W Chen, X Yang - … of Emerging and Selected Topics in …, 2021 - ieeexplore.ieee.org
In this article, a new kind of cascade connection method of differential mode (DM) active EMI
filter (AEF) is put forward. Contrary to the conventional idea, it is found different kinds of …

Optimal level number and performance evaluation of Si/GaN multi-level flying capacitor inverter for variable speed drive systems

G Rohner, JW Kolar, D Bortis… - 2022 25th International …, 2022 - ieeexplore.ieee.org
This paper analyzes the optimal number of voltage levels concerning power density for a
motor-integrated Multi-Level Flying Capacitor inverter (ML FCi) with 800 V DC-link driving a …