Exploració per tema "Control, Teoria de"
Ara es mostren els items 21-40 de 137
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An extension of the unity vector control method
(Institute of Electrical and Electronics Engineers (IEEE), 2014)
Text en actes de congrés
Accés restringit per política de l'editorialIn this work, Unity Vector Control is revisited based on the results by V. Utkin and co-workers. The approach here presented extends the one reported by V. Utkin and co-workers so that independent feedback gains may be ... -
An input-output linearization-based approach to lateral vehicle dynamics control
(Universitat Politècnica de Catalunya, 2020-09-07)
Treball Final de Grau
Accés restringit per acord de confidencialitat -
An LPV Fractional Model for Canal Control
(PERGAMON PRESS. IFAC SERIES., 2009)
Text en actes de congrés
Accés restringit per política de l'editorialIn this paper an LPV non-integer order control model of an irrigation canal is derived from system identification experiments. This model is experimentally obtained by using the described LPV fractional identification ... -
An LPV modelling and fault diagnosis in wind turbine benchmark system
(2017-07-01)
Article
Accés obertIn order to keep away wind turbines from catastrophic conditions due to sudden breakdowns, it is important to detect faults as soon as possible. For diagnosis, a model-based approach is chosen. There are many works that ... -
An output-feedback fault-tolerant control approach for multiple faults
(Institute of Electrical and Electronics Engineers (IEEE), 2023)
Text en actes de congrés
Accés obertThis paper proposes an output-feedback fault-tolerant control approach for multiple faults. The proposed approach is able to deal with both sensors and actuator faults. Moreover, the disturbances are assumed to be bounded ... -
Analysis and synthesis of control systems over wireless digital channels
(2017-06-01)
Article
Accés obert -
Analysis of a bidirecctional coupled-inductor Cuk converter operating in sliding mode
(Institute of Electrical and Electronics Engineers (IEEE), 1998-04-30)
Article
Accés obertAnalytic models for a bidirectional coupled-inductor Cuk converter operating in sliding mode are described. Using a linear combination of the converter four state variable errors as a general switching surface, the expression ... -
Analysis of the control structures for an integrated ethanol processor for proton exchange membrane fuel cell systems
(2009)
Article
Accés obertThe aim of this work is to investigate which would be a good preliminary plantwide control structure for the process of Hydrogen production from bioethanol to be used in a proton exchange membrane (PEM) accounting only ... -
Aportació al disseny de sistemes de control basats en models intervalars
(Universitat Politècnica de Catalunya, 2011-04-29)
Tesi
Accés obertEn diverses tècniques de control robust és habitual treballar amb plantes incertes, el comportament de les quals es pot descriure raonablement segons incertesa paramètrica mitjançant models lineals intervalars. La QFT ... -
Aportación de la lógica borrosa y del control H-inf a la regulación de sistemas conmutados continua-continua
(Universitat Politècnica de Catalunya, 2003-12-21)
Tesi
Accés obertEn esta tesis doctoral se aborda el estudio de la aplicación de nuevas técnicas de control como el control basado en lógica borrosa y el control robusto H a la regulación de sistemas conmutados continua-continua. Más ... -
Application of Sliding Mode Control to the design of a Buck-based sinusoidal Generator
(Institute of Electrical and Electronics Engineers (IEEE), 2001-06)
Article
Accés obertThis paper is devoted to the design of a sliding-mode control scheme for a buck-based inverter, with programmable amplitude, frequency, and dc offset, with no external sinusoidal reference required. A general procedure for ... -
Autonomous surface vessel for search and rescue operations
(Universitat Politècnica de Catalunya, 2022-07-08)
Treball Final de Grau
Accés obert
Realitzat a/amb: Aalborg universitetThis project report is the documentation of the development of an autonomous vessel which can be used in Search and Rescue Operations. The aim of the automation is to follow official searchpatterns used by the Danish Naval ... -
Autonomous vehicle state estimation using a LPV Kalman filter and SLAM
(2022)
Text en actes de congrés
Accés obertThis paper presents an optimal approach for state estimation and Simultaneous Localization and Mapping (SLAM) correction using Kalman gain obtained via Linear Matrix Inequality (LMI). The technique utilizes a Linear Parameter ... -
Bifurcation analysis of a DC–DC bidirectional power converter operating with constant power loads
(2016-04)
Article
Accés obertDirect current (DC) microgrids (MGs) are an emergent option to satisfy new demands for power quality and integration of renewable resources in electrical distribution systems. This work addresses the large-signal stability ... -
Box-Jenkins autoregressive models for PEMFC operating under dynamical conditions
(2021)
Text en actes de congrés
Accés obertThe 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 ... -
Canal Identification for Fractional Linear Control Purposes
(Secretariado de Publicaciones e Intercambio científico. Universidad de Valladolid, 2009-09)
Text en actes de congrés
Accés obertIn this paper an LPV rational order control model of an irrigation canal is experimentally obtained by using the described LPV fractional identification procedure. Global LPV model is obtained from polynomial interpolation ... -
Characterisation of fuel cell state using Electrochemical Impedance Spectroscopy analysis
(EHU, 2008)
Text en actes de congrés
Accés obertOne of the most demanding research topics related to the Polymer Electrolyte Membrane Fuel Cell (PEMFC) concerns its reliability. Apart from the security aspects, it is basic to have a diagnosis of the internal state of ... -
Communication to: Close form for expressing the uncertainty in odometry position estimate. Application to an autonomous vehicle
(IEEE, 2007)
Article
Accés obertThe uncertainty of the odometry position estimate for a given vehicle can be obtained from the definition of the covariance matrix by using its kinematic model as well as its sensory system data. This communication item ... -
Comparison between economic and environmental drivers for demand side aggregator
(2020-08)
Article
Accés obertDemand-side flexibility is a promising source of the energy system that might enhance renewable energy penetration and help to democratize the electricity sector. However, it is not clear what is the best strategy to adopt ... -
Computed-torque-plus-compensation-plus-chattering controller of robot manipulators
(Intech, 2009-12)
Capítol de llibre
Accés obert