Important everyday products—from plastics to detergents—are made through chemical reactions that mostly use precious metals such as platinum as catalysts. Scientists have been searching for more ...

Chinese manufacturer Sungrow has introduced a new utility string inverter, a three-phase hybrid inverter for commercial and industrial (C&I) applications, and a liquid-cooled energy storage system.

A research group has achieved a new plasma confinement regime using small 3D magnetic perturbations that simultaneously ...

Combining two TLx431 regulators together to make a programmable gain current mirror that can be also used for a current loop ...

Abstract: Five-phase permanent magnet machines with current source inverters are preferred for safety critical areas, including aerospace and military industries, owing to superior torque density and ...

This story is free to read because readers choose to support LAist. If you find value in independent local reporting, make a donation to power our newsroom today. A growing number of cities across ...

Supporters of gun control measures often say their ideas are common sense, suggesting that nearly every American supports them. If you spend five minutes discussing the topic with people at Everytown, ...

Space vector modulation (SVM) is a sophisticated digital control technique that improves three-phase inverter performance over traditional sinusoidal PWM (SPWM). SVM’s higher DC bus utilization ...

Abstract: In this study, a novel control strategy is proposed for off-grid inverters using proportional integral (PI) as the voltage outer loop and model predictive control (MPC) as the current inner ...

Kate has received funding for research on violence against women and children from a range of federal and state government and non-government sources, including Australia's National Research ...