ABSTRACT The Electric Vehicle (EV) emerges as a promising alternative for curbing greenhouse gas emissions compared to traditional Internal Combustion Engine (ICE) …
This paper analyzes two different design procedures for a series-parallel compensated WPT battery charger, based on different definitions of the operating resonant frequency in the …
The multi-switching-frequency technique is one of the spread-spectrum techniques for suppression of conducted emissions generated by wireless battery chargers. Its advantage …
To increase the acceptance of electric vehicles (EVs), inductive charging technology can be an important tool because of the simplified charging process for the user. This paper …
D Stepins, A Sokolovs, J Zakis, O Charles - Energies, 2023 - mdpi.com
The operation of wireless battery chargers at multiple switching frequencies may lead to a noticeable suppression of conducted and radiated electromagnetic interference (EMI) at the …
D Stepins, DD Shah, A Sokolovs, J Zakis - Electronics, 2022 - mdpi.com
The application of conventional spread spectrum techniques for conducted electromagnetic emission (EME) reduction in inductive-resonant wireless power transfer (WPT) systems may …
Modelling converters in DC grids for supraharmonic emissions is crucial for understanding their impact on power quality. These emissions, occurring at frequencies above traditional …
A simple method based on the energy conservation principle is proposed for the estimation of the equivalent circuit parameters of electrolytic capacitors. A series RLC circuit model is …
This paper shows measurements of emissions from a wireless power transmission system (WPT) into the GHz region measured in a mode-stirred reverberation chamber. It estimates …