bldc-5
DESCRIPTION
BLDCTRANSCRIPT
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Six-Step Commutation (4-pole)
• Hall-Effect Sensors
spaced 60 electrical
degrees apart
• 6 steps to complete
one electrical cycle
• Phase current
switching updated
every 60 electrical
degrees
![Page 3: BLDC-5](https://reader036.vdocuments.net/reader036/viewer/2022071806/55cf9312550346f57b9b6b23/html5/thumbnails/3.jpg)
![Page 4: BLDC-5](https://reader036.vdocuments.net/reader036/viewer/2022071806/55cf9312550346f57b9b6b23/html5/thumbnails/4.jpg)
Essential Elements of a Typical BLDC Motor
![Page 5: BLDC-5](https://reader036.vdocuments.net/reader036/viewer/2022071806/55cf9312550346f57b9b6b23/html5/thumbnails/5.jpg)
BLDC Control
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CW
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CCW