Torque Ripple Control TRIZ Cases
- Brushless Motor Torque Ripple Reduction via Sensor Signal Correction
A brushless motor control system corrects sensor output signals to optimize rotor energization timing and suppress torque ripples.
- Motor Driving Device Switching Winding via Zero Voltage Circulating Current
A motor driving device switches winding connection conditions using a short-circuiting circuit to create circulating current during inverter zero voltage periods.
- Single Phase Motor Drive Circuit Dynamic Waveform Configuration
A single phase motor drive circuit dynamically configures waveform parameters to adjust motor operation based on input signals.
- Motor Control Device for Torque Ripple Suppression
A motor control device shapes drive voltage waveforms through d-axis current adjustment to enhance brushless motor output.