TY - GEN

T1 - Optimal model selection using MP criterion for uncertain multivariable 2×2 systems based on IMC

AU - Shani, Inbal

AU - Brauner, Neima

AU - Brosilow, Coleman B.

PY - 2009

Y1 - 2009

N2 - IMC controller design for a process is based on choosing a mathematical model that describes the real process. The mathematical model describing such process is often not unique because the real variables of the process can vary within an interval. In such cases the performance of the control system varies, possibly substantially, as process parameters change. To limit such performance variations, we have developed an algorithm for choosing the model gains and the filter time constants of the IMC controller, to minimize the amount of interaction between outputs due to set point changes and disturbances for multivariable decoupled control systems. Some examples illustrate the algorithm.

AB - IMC controller design for a process is based on choosing a mathematical model that describes the real process. The mathematical model describing such process is often not unique because the real variables of the process can vary within an interval. In such cases the performance of the control system varies, possibly substantially, as process parameters change. To limit such performance variations, we have developed an algorithm for choosing the model gains and the filter time constants of the IMC controller, to minimize the amount of interaction between outputs due to set point changes and disturbances for multivariable decoupled control systems. Some examples illustrate the algorithm.

UR - http://www.scopus.com/inward/record.url?scp=70349136701&partnerID=8YFLogxK

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AN - SCOPUS:70349136701

SN - 9780791848364

T3 - 2008 Proceedings of the 9th Biennial Conference on Engineering Systems Design and Analysis

SP - 383

EP - 391

BT - 2008 Proceedings of the 9th Biennial Conference on Engineering Systems Design and Analysis

T2 - 2008 9th Biennial Conference on Engineering Systems Design and Analysis

Y2 - 7 July 2008 through 9 July 2008

ER -