Timeline for Controller for boost converter
Current License: CC BY-SA 4.0
4 events
| when toggle format | what | by | license | comment | |
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| Nov 26, 2022 at 20:05 | comment | added | SM32 | I added some edits to my question, it'd be great if you could look at it | |
| Nov 26, 2022 at 8:56 | comment | added | Verbal Kint | @SM32, hi, the control-to-output transfer function of the boost operated in voltage-mode is a second-order system in CCM (also in DCM but heavily damped). You should see the gain naturally rolling off after the double-pole peak while the phase hits -180°. Did you try the boost example from my templates, just to compare with your Matlab expression? | |
| Nov 25, 2022 at 19:01 | comment | added | SM32 | Thank you for your reply! I have been looking at your other book on control loops design and I have a doubt: following it, I am getting infinite gain margin at infinite Hz from MATLAB, although I like my PM and where the crossover frequency is. How to fix this? | |
| Nov 23, 2022 at 10:35 | history | answered | Verbal Kint | CC BY-SA 4.0 |