Design of a Dead-Time Compensator Robust H∞ State Feedback Temperature Controller for a Precalciner of a Cement Rotary Kiln

Juan Sotomayor, José Salcedo Hernández, Raul Rivas Perez

Research output: Contribution to journalArticlepeer-review

Abstract

A dead-time compensator robust H∞ state feedback controller (DTC-H∞-SFC) for the temperature control in a precalciner of a cement rotary kiln is designed. A mathematical model of the process under study with ARMAX structure was obtained. A dead-time compensator robust H∞ state feedback controller is therefore designed. The results of the comparative evaluation of the DTC-H∞-SFC vs. DTC+PI designed controllers showed that the DTC-H∞-SFC gives improved performance of the control system.
Original languageSpanish
Pages (from-to)1-14
Number of pages14
JournalApplied Sciences
Volume12
Issue number5
StatePublished - 1 Jan 2022

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