Multivariable Fractional Order PI Autotuning Method for Heterogeneous Dynamic Systems

Abstract:

In this paper the application of robust Fractional Order Proportional-Integral (FO-PI) autotuning control strategy is presented and applied to heterogeneous dynamic systems using decentralized control. The automatic tuning of controller gains is based on a single sine test, with user-defined robustness margins guaranteed. Its performance is compared against two other fractional order controllers based on PI gain-crossover autotuning method and Internal Model Control (IMC). The closed loop control simulations applied on the heterogeneous dynamic systems indicate that the proposed method performs properly.

Año de publicación:

2018

Keywords:

• Multi-Input Multi-Output
• KC autotuner
• Heterogeneous Dynamic System
• Fractional order IMC controller
• decentralized control
• Fractional order PI controller

Fuente:

google

scopus