SAC - Sistemes Avançats de Control
El grup SAC és un grup de recerca de la UPC actiu des del 1990 i l'any 2014 va ser reconegut com a grup de recerca consolidat. Des del seu inici, l'activitat científica del grup gira a l'entorn de temes relacionats amb la Supervisió, Seguretat i el Control Automàtic de sistemes i infraestructures crítiques.
Actualment, l'activitat científica del grup està organitzada a l'entorn dels següents temes:
- Mineria, validació correcció i fusió de dades heterogènies al el suport de informació cognitiva;
- Disseny de sistemes de diagnosis i control tolerants a fallades, resilients i segurs;
- Prognosis per estimar la salut dels sistemes i desenvolupar metodologies de manteniment predictiu.
- Disseny de sistemes de control òptim i gestió optimitzada de la producció
- Planificació de trajectòries i guiatge de vehicles autònoms.
Dins d'aquests àmbits el grup SAC està reconegut internacionalment fet que ho demostra el gran nombre de col·laboracions internacionals que té.
The group aim is to carry out applied research in the following areas: - Modelling, identification and simulation of continuous and discontinuous industrial processes
- Advanced control of dynamic systems
- Optimisation and constraint satisfaction
- Supervision and fault diagnosis of industrial processes and systems
- Fault-tolerant control; and related subjects.
The aim is to devise software applications that increase the reliability and performance of processes and systems on the basis of this research.
The group aim is to carry out applied research in the following areas: - Modelling, identification and simulation of continuous and discontinuous industrial processes
- Advanced control of dynamic systems
- Optimisation and constraint satisfaction
- Supervision and fault diagnosis of industrial processes and systems
- Fault-tolerant control; and related subjects.
The aim is to devise software applications that increase the reliability and performance of processes and systems on the basis of this research.
Collections in this community
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Articles de revista [412]
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Capítols de llibre [30]
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Llibres [1]
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Reports de recerca [10]
Recent Submissions
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Energy management strategies for hybrid energy storage systems based on filter control: analysis and comparison
(2022-05-01)
Article
Open AccessThe Filter-Based Method (FBM) is one of the most simple and effective approaches for energy management in hybrid energy storage systems (HESS) composed of batteries and supercapacitors (SC). The FBM has evolved from its ... -
Health-aware economic MPC for operational management of flow-based networks using bayesian networks
(2022-05-11)
Article
Open AccessThis paper presents a health-aware economic Model Predictive Control (EMPC) approach for the Prognostics and Health Management (PHM) of generalized flow-based networks. The proposed approach consists of the integration of ... -
LMI conditions for stability and state-feedback H8 control of discrete-time multimode multidimensional systems
(2022-06-02)
Article
Restricted access - publisher's policyThis paper deals with stability and state feedback control of discrete-time Multi-Mode Multi-Dimensional (M3D) linear systems. The M3D switch dynamics are modeled through a state mapping describing the mode transitions. ... -
On distributed nash equilibrium seeking in a class of contractive population games
(2022-06-13)
Article
Restricted access - publisher's policyIn this paper, we consider the framework of population games and evolutionary dynamics. Based on such a framework, we formulate a novel approach for distributed Nash equilibrium seeking under partial-decision information ... -
Incremental upgrading sensor placement methodology: Application to the leak localization in water networks
(2022-02-01)
Article
Restricted access - publisher's policyThis paper presents a new methodology for sensor reallocation in large scale-systems considering fault isolation purposes. From an initial set consisting of a limited number of sensors already installed in certain locations ... -
Multi-objective-based tuning of economic model predictive of drinking water transport networks
(2022-04-11)
Article
Open AccessIn this paper, the tuning of economic model predictive control (EMPC) applied to drinking water transport networks (DWTNs) is addressed using multi-objective optimization approaches. The tuning strategies are based on ... -
Nash equilibrium seeking in full-potential population games under capacity and migration constraints
(2022-07-01)
Article
Restricted access - publisher's policyThis brief proposes a novel decision-making model for generalized Nash equilibrium seeking in the context of full-potential population games under capacity and migration constraints. The capacity constraints restrict the ... -
Industrial robots fuel cell based hybrid power-trains: A comparison between different configurations
(2021-06-14)
Article
Open AccessElectric vehicles are becoming more and more popular. One of the most promising possible solutions is one where a hybrid powertrain made up of a FC (Fuel Cell) and a battery is used. This type of vehicle offers great ... -
Comparison of optimisation algorithms for centralised anaerobic co-digestion in a real river basin case study in Catalonia
(Multidisciplinary Digital Publishing Institute (MDPI), 2022-03-01)
Article
Open AccessAnaerobic digestion (AnD) is a process that allows the conversion of organic waste into a source of energy such as biogas, introducing sustainability and circular economy in waste treatment. AnD is an intricate process ... -
Water quality indicator interval prediction in wastewater treatment process based on the improved BES-LSSVM algorithm
(Multidisciplinary Digital Publishing Institute (MDPI), 2022-01-06)
Article
Open AccessThis paper proposes a novel interval prediction method for effluent water quality indicators (including biochemical oxygen demand (BOD) and ammonia nitrogen (NH3-N)), which are key performance indices in the water quality ... -
INN-BALANCE Guidebook : improvement of balance of plant components for PEM based automotive fuel cell systems
(Steinbeis-Edition, 2021)
Book
Restricted access - publisher's policyINN-BALANCE in a nutshell Fuel cells are a mature technology ready for scale-up in the automotive market. It is now about advancing manufacturing through reducing costs of production, while increasing the overall efficiency ... -
Box-Jenkins autoregressive models for PEMFC operating under dynamical conditions
(2021)
Conference report
Open AccessThe objective of the present work is to explore and validate autoregressive, control oriented models models Proton Exchange Membrane Fuel Cells coperatinf under dynamic condditions. Autoregressive models have several ...
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