Interesting Engineering on MSN

New US motor slashes internal voltage fluctuations by 90% for electric aircraft

Researchers at the Oak Ridge National Laboratory National Transportation Research Center have designed a ...
IEEE

Single Active Vector Pulsewidth Modulation With Improved Harmonic and Dynamic Performance for Low-Carrier Ratio Applications

Abstract: High-power converters and high-speed motor drives typically operate at low carrier ratios to minimize power device switching losses. While space vector pulsewidth modulation (SVPWM) is often ...
IEEE

Space Vector Modulation for DC-Link Current Ripple Reduction in Back-to-Back Current-Source Converters for Microgrid Applications

Abstract: Back-to-back converters have been typically used to interconnect microgrids. For a back-to-back current-source converter, the dc-link current ripple is one of the important parameters. A ...
Embedded

Smoothing EV powertrain performance with a field-oriented control algorithm

High-performance motors need a control mechanism that ensures enhanced smoothness, reliability, and efficiency. One of the most apt examples of such an application is the motor used in ...
C&EN

Vector Vortex Beam Generation with a Single Plasmonic Metasurface

† SUPA, Institute of Photonics and Quantum Sciences, School of Engineering and Physical Sciences, Heriot-Watt University, Edinburgh, EH14 4AS, U.K. Despite a plethora of applications ranging from ...