We present a theoretical study of coherent quantum dynamics single magnetic fluxon (MF) trapped in Josephson-junction parallel arrays (JJPAs) with large kinetic inductances. The MF is the topological excitation carrying one flux, ${\mathrm{\ensuremath{\Phi}}}_{0}$. quantitatively described as $2\ensuremath{\pi}$ kink distribution Josephson phases, and for JJPAs high inductances characteristic l...

This study investigates the effect of an inductance model on sensorless control performance a synchronous reluctance motor (SynRM). A high-frequency voltage injection method based position dependence and extended electromotive force estimation are applied to achieve control. More specifically, inductances modeled in several patterns two methods. Subsequently, characteristics steady transient st...

This paper proposes an integrated magnetic structure for a CLLC resonant converter. With the proposed structure, two inductances and transformer are into one core, which improves power density of In decoupled with can be adjusted by number turns in each inductance. Furthermore, coupled to reduce As result, conduction loss reduced. The trade-off design is carried out based on Pareto optimization...

Microgrid as the main building block for future smart grids is prone to instability originated from converter-based distributed generations (DG). Herein, we first analyze small-signal stability of an inverter-interfaced microgrid. Afterwards, a novel adaptive network fuzzy inference system (ANFIS)-based optimization method introduced which aims at online tuning virtual inductances (VI) in islan...

Stacked single-layer (SSL) coils wound with Bi2223 HTS tapes were modeled a lumped circuit. Using the model, we investigated effect of joint resistance at coil terminals on generated voltage for SSL coils. The investigation shows that must be reduced as much possible to restrain occurred in and each should uniform make current distribution Additionally, inductance tape's degradation performance...