Abstract: The sensorless brushless DC motor has broad application prospects, but the sensorless control method of commutation by detecting the motor back electromotive force (EMF) is not suitable for ...

There are various ways to construct a motor, and the properties of that motor will depend on the construction choice. The series motor configuration has some desirable properties, but it can become ...

Abstract: As a key component of the motor drive system, the dc-link capacitor has a significant impact on the system reliability. Therefore, it is of great significance to monitor the health status of ...