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Renishaw’s optical encoders selected for ‘unique’ linear motor

December 2021

Constant velocity control is essential for many advanced industrial processes, but traditional motor designs give rise to cogging forces which generate ripples in the motor velocity.

KOVERY precision motors use patented technology to eliminate or minimise cogging forces that cause velocity ripple and increased bearing wear.

Renishaw's QUANTiC™ incremental encoders and EVOLUTE™ absolute encoders are employed in KOVERY linear motors for commutation and position control.


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