Over the past years, the growth of neural network based controllers for PMSM has been increasing so as to perform accurate control action. In spite of numerous existing controller models for PMSM, ...

To solve the problem that the rotor estimation accuracy is greatly affected by parameter nonlinearity and high frequency oscillation, when the synchronous reluctance motor adopts the sensorless ...

The way we control the speed of fan motors or pump motors has tremendously changed in the past two decades with the introduction of variable-frequency drives (VFDs), aka variable-frequency controllers ...

Linear motors are synchronous motors: Current is applied to the coil to form an electromagnet. The coil then synchronizes itself to the magnetic field generated by the permanent magnets in the magnet ...

Kollmorgen has expanded its Kollmorgen Essentials™ Servo Drive for compatibility with the brand’s washdown motors and hygienic servo motors, creating a value-driven servo package. Distributed in the ...