Month: March 2024

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Analysis of Zero Position Adjustment for Incremental Optoelectronic Encoder for Initial Position Detection of Permanent Magnet Synchronous Motor Rotors

The mainstream servo motor position feedback components include incremental encoders, absolute encoders, rotary transformers, etc. The vector control of permanent magnet AC servo drive requires a position feedback component to provide the position information of the rotor D-axis of the permanent magnet motor to the servo driver. After the position feedback component is installed with the motor, it is necessary…

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