Abstract
This work presents the development of the intelligent Multi-objective non-linear MPC (iMO-NMPC) strategy applied to MIMO nonlinear systems. This strategy has been validated with nonlinear SISO and MISO systems, and its natural evolution is to be validated with MIMO systems. In this work, the MIMO system consists of two nonlinear SISO systems stacked and without any coupling. Since iMO-NMPC is a predictive controller, Neural Networks will be used to predict the dynamics of the MIMO system. A step by step validation procedure is presented, starting with an analysis of the quality of the predictions. Finally, parameter influence of the proposed iMO-NMPC on the control performance is studied.
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This work comes under the framework of the projects PID2020-120087 GB-C22 and PID2020-120087 GB-C21 granted by the Ministry of Science and Innovation of the Government of Spain. (AEI / http://dx.doi.org/10.13039/501100011033).
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Zabaljauregi, A., Alonso, A., Larrea, M., Irigoyen, E., Sanchis, J. (2023). Control of MIMO Systems with iMO-NMPC Strategy. In: García Bringas, P., et al. 17th International Conference on Soft Computing Models in Industrial and Environmental Applications (SOCO 2022). SOCO 2022. Lecture Notes in Networks and Systems, vol 531. Springer, Cham. https://doi.org/10.1007/978-3-031-18050-7_46
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DOI: https://doi.org/10.1007/978-3-031-18050-7_46
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