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Perspectives on Control-Relevant Identification Through the Use of Interactive Tools

Perspectives on Control-Relevant Identification Through the Use of Interactive Tools
Jose Doming Alvarez, Jose Luis Guzman, Daniel Rivera, Manuel Berenguel, Sebastian Dormido
Intermediate
Peer Reviewed Paper
Theory

This paper presents a control-relevant identification methodology through an intuitive interactive tool called "Interactive Tool for Control Relevant Identification (ITCRI)". ITCRI comprehensively captures the control-relevant identification process for the monovariable problem, from input design to closed-loop control, depicting these stages simultaneously and interactively in one screen. By simultaneously displaying both open- and closed-loop responses of the estimated models, ITCRI enables the user to readily assess how design variable choices during identification and control performance requirements impact model error and, ultimately, closed-loop performance. Moreover, the work presents several examples which the aim to illustrate the tool and the considerations that arise when control requirements are taken into account during the identification stage.

Published version: https://doi.org/10.1016/j.conengprac.2012.09.019

 

 

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