Extended Kalman Filters (EKFs), Phase Locked Loops (PLLs), and Stator Flux Observers (SFOs) are widely used for sensorless control of Permanent Magnet Synchronous Motors (PMSMs) drives. Their use (in ...

Tesla didn’t just adopt electric motors—they reimagined them from the ground up. This video dives into the cutting-edge innovations behind Tesla’s high-efficiency induction and permanent magnet motors ...

Founded in 1950, parent company Designatronics, Inc. oversees its brands—SDP/SI, QBC (Quality Bearings & Components), QTC ...

In this paper, we propose an advanced approach to improve the accuracy of stepper motors based on an effective phase compensator. The proposed approach includes an adaptive current controller and an ...

The new I/O module controls stepper motors with Modbus/TCP, Ethernet/IP or PROFINET interface to host PC, PLC or PAC.