California National Guard personnel stand guard as protesters gather in front of the Edward R. Roybal Federal Building in Los Angeles in June. Keith Birmingham Southern California News Group via TNS ...

Abstract: This article proposes a discontinuous current vector control method for a three-phase switched reluctance motor driven by an asymmetric H-bridge converter. The proposed method enables vector ...

California National Guard troops guarding the entrance to the federal building in downtown Los Angeles (Edvard Pettersson/Courthouse News Service) (CN) — A Ninth Circuit panel said late Thursday that ...

At a designer forum dedicated to wide-bandgap technologies, Infineon highlighted the advantages of GaN technology in motor drives. Gallium nitride HEMTs have emerged as a transformative technology in ...

The USDA isn’t prohibited from controlling predators in federal wilderness areas, contrary to arguments by environmental groups, according to a federal appeals court ruling. Environmental advocates ...

Lamp dimmers and their circuits must be compact, energy efficient and able to operate reliably in confined spaces. Lamp brightness is varied by controlling the conduction time of each half-cycle of ...

This Application Note describes the design of a sensorless 3-Phase Switched Reluctance (SR) motor drive based on Freescale’s 56F80x / 56F8300 dedicated motor control devices. SR motors are gaining ...