This paper presents a medium-voltage wind energy conversion system with integrated
storage that implements power electronics converter based on modular multilevel topology …

This paper presents the electrical performances of the fabricated microtransformers.
Measurements for open-circuit and short-circuit impedance up to a frequency of 100 MHz …

In this paper design, modeling and characterization of single and double coils, which consist
of conductive layer embedded in the soft ferrite material, are described. These surface …

In the higher frequency range, an inductor can be considered an equivalent circuit model,
which is formed of a series branch of a resistance and an inductance paralleling a parasitic …

A new process for the fabrication of high current and very low profile micromachined
inductors has been developed. This process involves the combination of mechanical …

This study presents general winding power loss expressions for a high-frequency (HF) three-
winding forward transformer operated in continuous conduction mode (CCM), where the …

摘要铁氧体电感器在较高频率时可等效为“电阻, 电感” 的串联支路与一寄生电容的并联,
该电容的存在对电感器的高频性能有重要影响. 建立铁氧体环形电感器2D 平行平面场和3D …

Inductors for filtering devices are widely employed in power electronics applications in order
to reduce voltage and current harmonics caused by switching converters. The use of ferrite …

摘要共模扼流圈的寄生参数在高频时对滤波器的性能有重要影响, 准确建立其对应的差模和共模
二端口模型对设计电磁兼容滤波器以及改善其性能具有重要意义. 对差模电路 …

This paper presents an analysis of power losses in gapless laminated iron cores at high
frequencies. First, the magnetic field intensity is found. Next, the eddy current density is …