Abstract: Pulse-width modulation in cable-fed motor drive systems can generate high-frequency effects, which include terminal overvoltage (TOV) stress and common mode voltage (CMV) imbalance. This ...
Abstract: The sensorless control method based on back electromotive force (BEMF) observers has garnered significant attention in the field of medium- to high-speed permanent magnet synchronous motor ...
In nanoscale particle research, precise control and separation have long been a bottleneck in biotechnology. Researchers at the University of Oulu have now developed a new method that improves ...