Team develops modulator for compact photonic integrated circuits

Researchers at Skoltech have developed an ultra-compact electro-optic modulator based on silicon photonics and plasmonics ...
IEEE

A Space-Vector-Modulation Scheme to Reduce Leakage Current in Soft-Switching Three-Phase Transformerless Inverters

Abstract: When the soft-switching three-phase inverter is applied in transformerless photovoltaic (PV) systems, its common-mode (CM) leakage current has to be suppressed to satisfy grid codes. However ...
IEEE

Dwell-Time-Domain Asymmetric Space Vector Modulation With Multirate Feedforward Current Control for PMSM At Low Carrier-to-Target Frequency Ratio

Abstract: A novel dwell-time-domain asymmetric space vector modulation (A-SVM) with multirate feedforward current control (MFCC) is proposed for permanent magnet synchronous motor (PMSM) drives to ...