Abstract: Faults of phase current sensors in permanent magnet synchronous machine drives can lead to heavy degradation of the performance and hazardous conditions. Offset or gain errors of the phase ...

Abstract: This article proposes a sampling-delay error compensation for high-frequency (HF) injection sensorless control based on multiple-branch sampling at zero and ...

March 6, 2026 • The FDA's controversial vaccine chief, Dr. Vinay Prasad, is leaving the agency. It's the second time he has abruptly departed following decisions involving the review of vaccinations ...