Electric motors have a constant torque output. Torque ripple is a periodic disturbance from a constant torque that is present in electric motors. This video will go over torque ripple and its electrical and mechanical sources. This includes inverter excitation and permanent magnet sources. This video uses examples with HBM Torque Sensors and eDrive Power Analyzer.
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Негізгі бет Introduction to Torque Ripple and the Sources of Torque Ripple
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