Multiple model control of a Buck dc/dc converter.

This paper describes a new method for algorithms commutation between two linear laws, for the voltage control of a dc/dc converter with variable loads. A multiple model control (MMC) is the generated, based upon the fusion of only two traditional IP controllers outputs. This strategy improves the performances of the step input responses and robustness

Associative methods for dc/dc power electronics control

This paper describes two different control principles using simple combinations between basic control laws. The objective is to improve the performance (time response, overshoot, robustness…), without strongly increasing the complexity. These principles are tested on a dc-dc power converter. Linear and/or non linear controllers are mixed depending on the optimisation objective and on the decision data. The basic idea is that in the world of control, as elsewhere, “unity is strength”, i.e. complex functions could be carried out through basic object combinations

Contribution à l'étude de la commande des systèmes électriques par commutation et fusion d'algorithmes

TOULOUSE-ENSEEIHT (315552331) / SudocSudocFranceF