Deux am\'eliorations concurrentes des PID

TL;DR

This paper compares Model-Free Control (MFC) and Active Disturbance Rejection Control (ADRC), highlighting MFC's advantages in handling a broader range of systems while maintaining PID benefits.

Contribution

It provides a comparative analysis of MFC and ADRC, demonstrating MFC's superior ability to manage diverse systems in practical applications.

Findings

MFC outperforms ADRC in various system control scenarios.

MFC is easier to implement for a wider class of systems.

Both methods aim to retain PID benefits while reducing their limitations.

Abstract

In today's literature "Model-Free Control," or MFC, and "Active Disturbance Rejection Control," or ADRC, are the most prominent approaches in order to keep the benefits of PID controllers, that are so popular in the industrial world, and in the same time for attenuating their severe shortcomings. After a brief review of MFC and ADRC, several examples show the superiority of MFC, which permits to tackle most easily a much wider class of systems.