Abstract: For bearingless permanent magnet (PM) vernier motor (BPMVM) with dual-purpose no-voltage (DPNV) winding, the accuracy of suspension force control is influenced by excessive magnetic ...

Abstract: Bearingless permanent magnet vernier motors (BPMVM), due to the characteristics of high torque density, no friction and high efficiency, have great potential for application in ...

Edge Group unveiled its unmanned helicopter HT-750 at the International Defence Exhibition & Conference (IDEX) 2025 held in ...

If your car came from the factory with halogen or HID bulbs, you’re going to need to replace them or upgrade them down ...