STMicroelectronics’ phase-shift control ICs squeeze more efficiency from resonant converters

New controllers enhance no-load performance in power supplies and lighting drivers STMicroelectronics (NYSE:STM)GENEVA, ...
EDN

Vector Control of a 3-Phase PMSM Using Z16FMC MCU

This article presents the vector control of a 3-phase PMSM using the ZNEO Z16FMC microcontroller. It discusses the implementation of field oriented control scheme for PMSM, and summarizes the ...
EDN

Vector Control of a 3-phase AC Induction Motor

This application note presents the vector control of a 3-phase AC induction motor using the Z8FMC16100 microcontrollers. This document also briefly describes the series of Z8FMC16100 flash ...
Phys.org

Scientists achieve optical control of phase and group velocities in everyday liquids

The phase and the group velocity of light propagating in conventional optical media cannot exceed the speed of light in vacuum. However, in so-called epsilon-near-zero (ENZ) materials, light exhibits ...
Phys.org

Subsystem resetting: Researchers discover a new route to control phase transitions in complex systems

Researchers in the Department of Theoretical Physics at Tata Institute of Fundamental Research (TIFR), Mumbai, have discovered that instead of manipulating every component or modifying interactions in ...