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
-
Articles de revista [247]
-
Capítols de llibre [26]
Recent Submissions
-
Review of control strategies for improving the energy flexibility provided by heat pump systems in buildings
(2019-02-01)
Article
Open Access -
Frequency-based detection of replay attacks: application to a multiple tank system
(2018-01-01)
Article
Open AccessThis paper presents a benchmark for the detection and isolation of cyber attacks, which is a non-linear controlled interconnected system based on a two tank system. In this benchmark, a malicious attacker wants to remain ... -
Reset control of boost converters
(2018)
Conference report
Open AccessThe goal of this work is to apply the framework of reset systems, in particular PI+CI controllers, in the controller design for power converters. While the PI+CI controller has been applied in several industrial applications, ... -
Game-theoretical methods in control of engineering systems: an introduction to the special issue
(2017-02-01)
Article
Open AccessThere has been increasing interest in the control community in studying large-scale distributed systems, and numerous techniques have been developed to address the main challenges in these problems. One way to approach ... -
A distributed set-membership approach based on zonotopes for interconnected systems
(Institute of Electrical and Electronics Engineers (IEEE), 2018)
Conference report
Open AccessThis paper proposes a distributed set-membership approach based on zonotopes for interconnected systems with coupled states and unknown-but-bounded uncertainties (both state disturbances and measurement noise). The objective ... -
Fault-tolerant model predictive control applied to integrated urban drainage and sanitation systems for environmental protection
(2018)
Conference report
Open AccessThis paper presents a FTC framework for a Real-Time MPC-based Controller applied to Integrated Urban Drainage and Sanitation Systems (UDSSs) which was proposed in the LIFE EFFIDRAIN project. This project deals with the ... -
Optimal sizing of storage elements for a vehicle based on fuel cells, supercapacitors, and batteries
(2019-01-01)
Article
Open AccessTo achieve a vehicle-efficient energy management system, an architecture composed of a PEM fuel cell as the main energy source and a hybrid storage system based on battery banks and supercapacitors is proposed. This paper ... -
Interval observer fault detection ensuring detectability and isolability by using a set-invariance approach ¿
(2018-01-01)
Article
Open AccessThis paper proposes the design of an interval observer-based Fault Detection and Isolation (FDI) algorithm using the set-invariance approach. Using this approach, both fault detectability and isolability properties of the ... -
Health-aware LPV-MPC based on system reliability assessment for drinking water networks
(Institute of Electrical and Electronics Engineers (IEEE), 2018)
Conference report
Open AccessThis paper proposes a health-aware model predictive control (MPC) for drinking water networks that includes an additional goal to extend the components and system reliability. The components and system reliability are ... -
Robust fault and icing diagnosis in unmanned aerial vehicles using LPV interval observers
(2018-01-01)
Article
Open AccessThis paper proposes a linear parameter varying (LPV) interval unknown input observer (UIO) for therobust fault diagnosis of actuator faults and ice accretion in unmanned aerial vehicles (UAVs) describedby an ... -
Grid voltage regulation using a reset PI+CI controller for energy storage systems
(2018-01-01)
Article
Open AccessHybrid controllers are capable of improved performance over their linear counterparts. In particular, reset controllers like the PI+CI are capable of fast flat response for lag dominant plants. Grid connected power converters ... -
Zonotopic set-membership state estimation for discrete-time descriptor LPV systems
(2018-08-03)
Article
Open AccessThis technical note proposes a novel set-membership state estimation approach based on zonotopes for discrete-time descriptor linear parameter-varying systems. The consistency test between the system model and measured ...
RSS 1.0