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Altera_Forum
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21 years ago

Motor Control

Has anyone done any brushless DC motor control using the NIOS? Specifically using a scheme that uses the back emf for sensor position. Any assistance would be appreciated. Rick
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
21 years ago

Hi rppolicy

We do motion control on a NIOSII (4 BLDC-Motors on a single Cyclone). Because we have rather high requests on dynamics and accuracy we use sensors.

There is a major DSP-Manufacturer having a lot of good application-notes about motor control, also for sensorless operation.

Chris