...Yixuan Li; Yanfeng Chen; Bo Zhang; Dongyuan Qiu; Fan Xie; Chao Cheng Purpose The purpose of this paper is to find a simpler model for the reactance components in the high-frequency range on the premise of ensuring the accuracy. Design/methodology/approach In this paper, based on the fractional...

... modulation index, etc.). The only limitation is the computing power of a microcontroller. Originality/value The elaborated method can be successfully used in both low- and high-frequency application ensuring high level of output waveform quality. Additional signal generators and the control of amplitude...

...Professor Oszkár Bíró, Professor David A. Lowther and Dr Piergiorgio Alotto; Sándor Bilicz Purpose – The purpose of this paper is to discuss a numerically efficient simulation method for the study of the high-frequency behaviour of air-cored coils. The self-resonance phenomenon of coils can...

... 2015 Printed circuit board High frequency Optimization Finite element analysis Genetic algorithm DC-DC converters Electromagnetic interference Radiated emissions Electromagnetic compliance Components placement The wide use of high-frequency power electronic converters in high...