Title:
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Methodology for actuator fault tolerance evaluation of linear constrained MPC: application to the Barcelona water network
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Author:
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Robles, Deneb; Puig Cayuela, Vicenç; Ocampo-Martínez, Carlos; Garza Castañón, Luís Eduardo
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Other authors:
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Universitat Politècnica de Catalunya. Departament d'Enginyeria de Sistemes, Automàtica i Informàtica Industrial; Universitat Politècnica de Catalunya. SAC - Sistemes Avançats de Control |
Abstract:
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This paper presents a methodology to evaluate
the admissibility of actuator fault configurations (AFC) when
Linear Constrained Model Predictive Control (LCMPC) is
used. The methodology combines the use of structural and
feasability analysis. Structural analysis allows to evaluate the
loss of reachability after a fault occurrence. The results of the
structural analysis can be complemented with the feasibility
analysis of the MPC problem taking into account the effect
of actuator constraints after the fault occurrence. Additionally,
a degradation analysis of the system performance can also be
included. The proposed methodology is tested in the Barcelona
water network. |
Subject(s):
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-Àrees temàtiques de la UPC::Informàtica::Automàtica i control -Predictive control -Control predictiu |
Rights:
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Document type:
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Article - Published version Conference Object |
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