1 / 6

BLDC Sensorless Motor test data with 40 magnet pairs and base electrical frequency of 200

071212. BLDC Sensorless Motor test data with 40 magnet pairs and base electrical frequency of 200. Output of PID Idc = 0.1309 @ Iref = 0.006 Speed does not vary till 0.25. Current Loop Level 6. Smooth start with an RPM of 60. Velocity Loop Level 7 @ start up.

kaoru
Download Presentation

BLDC Sensorless Motor test data with 40 magnet pairs and base electrical frequency of 200

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. 071212 BLDC Sensorless Motor test data with 40 magnet pairs and base electrical frequency of 200

  2. Output of PID Idc = 0.1309 @ Iref = 0.006 Speed does not vary till 0.25 Current Loop Level 6

  3. Smooth start with an RPM of 60 Velocity Loop Level 7 @ start up

  4. Smooth ramp up till speedref of 0.52 and an RPM of 310 and draws a current of Approx 4.5 amps Velocity Loop Level 7 @ stall

  5. Smooth ramp up with speedref 0.1 But ustable till 0.15 Cascade Loop Level 8 @ start

  6. Smooth ramp up with speedref 0.1 But unstable till 0.15. Further its stable till speedref of.24 Cascade Loop Level 8 @ start

More Related