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 …
advantages of increased switching frequency, the passive components are still a major …
A comprehensive design and optimization of the DM EMI filter in a boost PFC converter
This paper presents a systematic and comprehensive approach for differential mode (DM)
electromagnetic interference (EMI) filter design in a three-phase boost-type power factor …
electromagnetic interference (EMI) filter design in a three-phase boost-type power factor …
A multi-function common mode choke based on active CM EMI filters for AC/DC power converters
L Dai, W Chen, X Yang, M Zheng, Y Yang… - IEEE Access, 2019 - ieeexplore.ieee.org
It is widely believed that hybrid electromagnetic interference (EMI) filter (HEF) is one of the
most optimized solutions for EMI elimination. Nevertheless, the desire for a smaller and …
most optimized solutions for EMI elimination. Nevertheless, the desire for a smaller and …
Investigation and modeling of combined feedforward and feedback control schemes to improve the performance of differential mode active EMI filters in AC–DC power …
In this paper, the models of active differential mode electromagnetic interference input filters
for ac-dc converters are first investigated. The models are developed for active filters with …
for ac-dc converters are first investigated. The models are developed for active filters with …
Modeling and stability analysis of voltage sensing based differential mode active EMI filters for AC-DC power converters
Passive EMI filters occupy significant volume in a power converter. Active EMI Filters (AEF)
are a means to reduce the volume of passive filter components. It is essential to identify the …
are a means to reduce the volume of passive filter components. It is essential to identify the …
A new active EMI filter with virtual impedance enhancement
In this paper, a novel topology and control scheme for active electromagnetic interference
(EMI) filter based on the idea of virtual impedance enhancement is proposed. To ease …
(EMI) filter based on the idea of virtual impedance enhancement is proposed. To ease …
High density EMI mitigation solution using active approaches
B Narayanasamy, F Luo - 2017 IEEE International …, 2017 - ieeexplore.ieee.org
Passive EMI filters occupy significant volume in a power converter. This work involves the
study of utilizing Active EMI Filters (AEF) and Hybrid EMI Filters (HEF) to reduce the volume …
study of utilizing Active EMI Filters (AEF) and Hybrid EMI Filters (HEF) to reduce the volume …
Modeling and reduction of radiated EMI for isolated power converters
Increasing switching frequency of power converters always leads to severe radiated EMI,
especially with the boom of wide bandgap devices. The development of radiation model and …
especially with the boom of wide bandgap devices. The development of radiation model and …
Investigation of multiple feedback active filter configurations for differential mode (DM) electromagnetic interference (EMI) noise in AC/DC converter applications
In this paper multiple feedback (FB) active filter configurations for DM EMI noise in the input
side of AC/DC converters has been analyzed using developed models and then their …
side of AC/DC converters has been analyzed using developed models and then their …
Dual-current-injection CSCC Active Common-mode EMI Filters with High Insertion Loss for DC-DC Converters
H Li, S Wang, C Zhang, B Zhang - Chinese Journal of Electrical …, 2022 - ieeexplore.ieee.org
With the increase in the switching frequency and power density, DC-DC converters
encounter more severe electromagnetic interference (EMI) problems. To suppress the …
encounter more severe electromagnetic interference (EMI) problems. To suppress the …