Exploració per tema "Automatic control"
Ara es mostren els items 21-40 de 577
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Action intention recognition for proactive human assistance in domestic environments
(Universitat Politècnica de Catalunya, 2019-07-15)
Projecte Final de Màster Oficial
Accés obertThe current Master’s Thesis in Automatics, Control and Robotics covers the development and implementation of an Action Intention Recognition algorithm for proactive human assistance in domestic environments. The proposed ... -
Active damping based on Ackermann's formula for a three-phase voltage source inverter with LCL filter
(2015)
Text en actes de congrés
Accés restringit per política de l'editorialThis paper presents an active damping method in natural frame for a three-phase voltage source inverter with LCL filter. The proposed method is based on the pole placement technique via Ackermann's formula. This approach ... -
Actualització, renovació i millora del laboratori de control avançat
(Universitat Politècnica de Catalunya, 2017-06)
Treball Final de Grau
Accés restringit per decisió de l'autor -
Actuator fault diagnosis of singular delayed LPV systems with inexact measured parameters via PI unknown input observer
(2017-08-11)
Article
Accés obertIn this study, actuator fault diagnosis of singular delayed linear parameter varying (SDLPV) systems is considered. The considered system has a time-varying state delay and its matrices are dependent on some parameters ... -
Actuator fault-tolerant control based on set separation
(2008)
Report de recerca
Accés obertIn this report an actuator fault-tolerant control (FTC) strategy based on set separation is presented. The proposed scheme employs a bank of observers which match the different fault situations that can occur in the plant. ... -
Actuator multiplicative fault estimation in discrete-time LPV systems using switched observers
(2016-09-01)
Article
Accés obertThis paper proposes an observer for the joint state and fault estimation devoted to discrete-time linear parameter varying (LPV) systems subject to actuator faults. The major contribution of this work is that the observer ... -
Actuator-fault detection and isolation based on interval observers and invariant sets
(Institute of Electrical and Electronics Engineers (IEEE), 2013)
Text en actes de congrés
Accés restringit per política de l'editorialThis paper proposes an interval observer-based actuator fault detection and isolation (FDI) approach. An interval observer matching the healthy system mode is designed to monitor the system. When the system is in different ... -
Adaptive estimation of time-varying parameters with application to roto-magnet plant
(Institute of Electrical and Electronics Engineers (IEEE), 2021-02-10)
Article
Accés obertThis paper presents an alternative adaptive parameter estimation framework for nonlinear systems with time-varying parameters. Unlike existing techniques that rely on the polynomial approximation of time-varying parameters, ... -
Adaptive finite-time stabilization of chaotic flow with a single unstable node using a nonlinear function-based global sliding mode
(2019-07)
Article
Accés obertThis article presents a novel adaptive finite-time stabilization technique based on global sliding mode for disturbed chaotic flow with a single unstable node. The considered chaotic flow has unusual characteristics ... -
Adaptive predictive control for peripheral equipment management to enhance energy efficiency in smart manufacturing systems
(2021)
Article
Accés obertThe importance of implementing energy efficiency methodologies in industrial environments has increased considerably in the last decade given the high energy costs and environmental impact (e.g., greenhouse gas emissions). ... -
Adaptive self-recurrent wavelet neural network and sliding mode controller/observer for a slider crank mechanism
(InderScience Publishers, 2020-10-03)
Article
Accés obertIn this paper, a novel control strategy based on an adaptive Self-Recurrent Wavelet Neural Network (SRWNN) and a sliding mode controller/observer for a slider crank mechanism is proposed. The aim is to reduce the tracking ... -
Admissible Model Matching Fault Tolerant Control based on LPV Fault Representation
(2009-11-19)
Text en actes de congrés
Accés obert -
Advanced control systems research at UPC Terrassa Campus
(Campus de Terrassa de la UPC, 2013-06-13)
Text en actes de congrés
Accés obertAdvanced Control Systems (SAC) is a multidiscip linary research group involving UPC professors and Spanish National Research Council (CSIC) researchers, focused on the wide subject of control and supervision of dynamic ... -
Advances in dynamics, control, monitoring and applications: proceedings on the workshop on control, dynamics, monitoring and applications
(Universitat Politècnica de Catalunya. Departament de Matemàtica Aplicada III (MA3), 2011-02)
Llibre
Accés restringit per política de l'editorial -
Affected pathways and transcriptional regulators in gene expression response to an ultra-marathon trail: Global and independent activity approaches
(2017-10-13)
Article
Accés obertGene expression (GE) analyses on blood samples from marathon and half-marathon runners have reported significant impacts on the immune and inflammatory systems. An ultra-marathon trail (UMT) represents a greater effort due ... -
An educational approach to the internal model principle for periodic signals
(2012-08)
Article
Accés obertThis article presents an educational approach to resonant control and repet- itive control, which are Internal Model Principle-based control techniques speci cally de- signed for the tracking/rejection of periodic signals. ... -
An Interactive and comprehensive software tool to promote active learning in the Loop Shaping Control System design
(Institute of Electrical and Electronics Engineers (IEEE), 2017-06-07)
Article
Accés obertThe classical loop shaping is a design procedure that explicitly involves the shaping of the open loop transfer function L(s), within a desired frequency spectrum by manipulating the poles, zeros, and gain of the controller ... -
An interactive teaching/learning approach to the design of robust linear control systems using the closed-loop shaping methodology
(2020)
Comunicació de congrés
Accés obertUsually the controller is designed working on the open-loop transfer function. However, it is also possible to design the controller working on the closed-loop transfer functions. The closed-loop shaping methodology o ers ... -
An interactive teaching/learning approach to the design of robust linear control systems using the closed-loop shaping methodology
(2020)
Article
Accés obertUsually the controller is designed working on the open-loop transfer function. However, it is also possible to design the controller working on the closed-loop transfer functions. The closed-loop shaping methodology offers ... -
An interval NLPV parity equations approach for fault detection and isolation of a wind farm
(Institute of Electrical and Electronics Engineers (IEEE), 2014-12-25)
Article
Accés obertIn this paper, the problem of fault diagnosis of a wind farm is addressed using interval nonlinear parameter varying (NLPV) parity equations. Fault detection is based on the use of parity equations assuming unknown but ...