Abstract: Sensorless control under open-circuit faults is challenging for classic three-phase half-bridge motor drives. This article proposes a method that exploits the correlation between ...

Abstract: The diagnosis of open-circuit (OC) faults has been well studied. However, it is necessary to further monitor the free-wheeling diodes (FWDs) in the OC leg, as their conduction affects the ...

The Fifth Circuit Court of Appeals sided with SpaceX earlier this week, ruling that the National Labor Relations Board’s current structure is unconstitutional. The decision will keep the agency ...