The Federal Aviation Administration’s (FAA) chief told lawmakers Tuesday that U.S. air traffic control towers are unlikely to ever reach full staffing levels if the agency continues operating as it ...

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 ...

1 Inner Mongolia Wuhai Ultra High Voltage Power Supply Bureau, Wuhai, China 2 Inner Mongolia Electric Power Research Institute, Hohhot, China The increasing penetration of distributed generation and ...

Researchers in the United States have created a droop control strategy for grid-forming inverters that purportedly improves power system frequency stability. By using an exponential active ...

Abstract: A boundary voltage control (BVC) strategy suitable for single-phase current-source inverters has been proposed to achieve zero current switching (ZCS) by dynamically adjusting the resonant ...

A new product by solar inverter provider Tigo Energy enables installers to limit the output of Tigo inverters by using software during the commissioning process. Reducing the maximum AC power rating ...

GRAND CANYON, ARIZONA - FEBRUARY 22: Grand Canyon Park Services Ranger Jill Staurowsky looks out from the South Rim while giving a tour to visitors on February 22, 2025 in Grand Canyon, Arizona. The ...