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IEEE transactions on power electronics, 2023
To date, $LLC$ resonant converters have been deployed in many applications for improved efficiency, density, and reliability. With the introduction of wide-bandgap devices coupled with the soft switching feature, the switching frequency can be extended ...
Ahmed Nabih +4 more
semanticscholar +1 more source
To date, $LLC$ resonant converters have been deployed in many applications for improved efficiency, density, and reliability. With the introduction of wide-bandgap devices coupled with the soft switching feature, the switching frequency can be extended ...
Ahmed Nabih +4 more
semanticscholar +1 more source
A Core Loss Calculation Method for DC/DC Power Converters Based on Sinusoidal Losses
IEEE transactions on power electronics, 2023Traditional predicted core loss models, such as the improved Steinmetz equations, cannot show the whole changing tendency of core losses in different topologies. In this article, a core loss prediction model is presented based on sinusoidal losses.
Zhou Yan, Zhu Weibo, Tong Guanghui
semanticscholar +1 more source
Stator Core Loss Analysis and Suppression of Permanent Magnet Vernier Machines
IEEE transactions on industrial electronics (1982. Print), 2023Permanent magnet vernier machine is a new type of permanent magnet machine, which is operated based on flux modulation effect. In this article, the stator core loss of the permanent magnet vernier machine is investigated based on the relationship of the ...
Liang Xu, Zhimin Sun, Wenxiang Zhao
semanticscholar +1 more source
A Generalized Per-Phase Equivalent Circuit Model of the PMSM With Predictable Core Loss
IEEE/ASME transactions on mechatronics, 2023Equivalent circuit model (ECM) of the permanent magnet (PM) synchronous motor (PMSM) lays the foundation of the motor analysis, design, optimization, and control.
Xin Ba +5 more
semanticscholar +1 more source
MagNet: An Open-Source Database for Data-Driven Magnetic Core Loss Modeling
Applied Power Electronics Conference, 2022This paper introduces an open-source database - MagNet - for data-driven magnetic core loss modeling. MagNet aims to support data-driven magnetics research by hosting a large amount of experimentally measured excitation waveform data for many materials ...
Haoran Li +10 more
semanticscholar +1 more source
Multi-Parameter Estimation of PMSM Using Differential Model With Core Loss Compensation
IEEE Transactions on Transportation Electrification, 2022Accurate parameters are critical to permanent magnet synchronous machine (PMSM) drive. This article investigates accurate flux linkages, inductances, and PM flux linkage estimation for PMSM with core loss compensation.
G. Feng +4 more
semanticscholar +1 more source
Applied Power Electronics Conference, 2021
Power consumption of data centers is increasing rapidly over recent years. Recently, 48V power architecture has attracted more interest in data centers as it offers more efficient architecture.
Ahmed Nabih +4 more
semanticscholar +1 more source
Power consumption of data centers is increasing rapidly over recent years. Recently, 48V power architecture has attracted more interest in data centers as it offers more efficient architecture.
Ahmed Nabih +4 more
semanticscholar +1 more source