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Smooth torque performance testing in production
At the core of every humanoid joint motor lies a precisely shaped magnetic field. In a Permanent Magnet Synchronous Motor (PMSM), torque is produced through the interaction between the stator’s rotating magnetic field and the rotor’s permanent magnets.
Any deviation in this magnetic field distribution directly results in torque irregularities. In humanoid robots where balance, smooth motion, and compliance are essential, phenomena such as cogging torque, torque ripple, and dead zones become especially critical.
The Magcam Rotor Scanner solutions provide the tools needed to measure and analyze the permanent magnet rotor quality detail. They are suitable for inrunner, outrunner, and axial‑flux motor types, offering precise magnetic field insight to support advanced motor development.
