LADRC-DesignTools

Matlab script for LADRC controller design.

Getting Started

with given Plant (dynamic system), required crossover frequency wf and phase margin PM, the function give back the parameter for the first/second order LADRC controller.

[wo, wc, b0] = DesignLADRC1(P, wf, PM)
[wo, wc, b0] = DesignLADRC2(P, wf, PM)

please check the "demo_1st_LADRC.mlx" and "demo_2ed_LADRC.mlx" for more details.

Reference

If you're interested in the theory behind it, please check the video

https://www.bilibili.com/video/BV1UD4y117yB/?spm_id_from=333.337.search-card.all.click&vd_source=bb3bd5d4d1c0ae294f37619d99877ae1