Now showing items 1-50 of 69

  • Port-hamiltonian based optimal power flow algorithm for multi-terminal DC networks 

    Benedito Benet, Ernest; del Puerto Flores, Dunstano; Dòria Cerezo, Arnau; Scherpen, Jacquelien M. A (2019-02-01)
    Article
    Restricted access - publisher's policy
    In this paper an algorithm for solving the Optimal Power Flow problem for multi-terminal DC networks based on the gradient method is proposed. The aim is seeking the optimal point subject to voltage, current and power ...
  • Stabilisation of state-and-input constrained nonlinear systems via diffeomorphisms: A Sontag's formula approach with an actual application 

    Acosta Rodríguez, José Ángel; Dòria Cerezo, Arnau; Fossas Colet, Enric (2018-09-10)
    Article
    Open Access
    In this work, we provide a new and constructive outlook for the control of state-and-input constrained nonlinear systems. Previously, explicit solutions have been mainly focused on the finding of a barrier-like Lyapunov ...
  • Complex-based controller for a three-phase inverter with an LCL filter connected to unbalanced grids 

    Dòria Cerezo, Arnau; Martin Serra, Federico; Bodson, Marc (Institute of Electrical and Electronics Engineers (IEEE), 2018-07-09)
    Article
    Open Access
    A new controller for a grid connected inverter with an LCL filter is proposed in this paper. The system is described by its complex representation and the controller is designed using the complex root locus method. The ...
  • A variable structure-based algorithm for adaptive cruise control 

    Dòria Cerezo, Arnau; Olm Miras, Josep Maria; Benedito Benet, Ernest; Biel Solé, Domingo (Institute of Electrical and Electronics Engineers (IEEE), 2018)
    Conference lecture
    Restricted access - publisher's policy
  • Yaw moment MRAC with optimal torque vectoring for a four in-wheel motor EV 

    Ghezzi, Matteo Kevin; Dòria Cerezo, Arnau; Olm Miras, Josep Maria (Institute of Electrical and Electronics Engineers (IEEE), 2018)
    Conference report
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    A direct yaw moment control of a four in-wheel motor independent drive electric vehicle is proposed. The advantages of this kind of vehicle are exploited by designing an optimal torque vectoring controller. The torque ...
  • Traffic flow-oriented design and analysis of an adaptive cruise control system 

    Benedito Benet, Ernest; Dòria Cerezo, Arnau; Kunusch, Cristian; Olm Miras, Josep Maria (2018)
    Conference report
    Restricted access - publisher's policy
    In this paper we present a state feedback-based adaptive cruise control strategy for an autonomous vehicle able to operate in an effective and safe manner between speed regulation and position control, depending on the ...
  • Influence of cooperative-controlled driving in the traffic flow 

    Benedito Benet, Ernest; Dòria Cerezo, Arnau (Institute of Electrical and Electronics Engineers (IEEE), 2018)
    Conference report
    Restricted access - publisher's policy
    This paper presents some preliminary results on the influence of vehicles equipped with cooperative adaptive cruise control algorithms to the traffic flow. The design of the controller consists in regulating a policy ...
  • Optimal power flow for resistive DC networks: a port-hamiltonian approach 

    Benedito Benet, Ernest; del Puerto Flores, Dunstano; Dòria Cerezo, Arnau; Scherpen, Jacquelien (2017-07-01)
    Article
    Open Access
    This paper studies the optimal power flow problem for resistive DC networks. The gradient method algorithm is written in a port-Hamiltonian form and the stability of the resulting dynamics is studied. Stability conditions ...
  • A new approach for flux and rotor resistance estimation of induction motors 

    Bazylev, Dmitry; Dòria Cerezo, Arnau; Pyrkin, Anton A.; Bobstov, Alexey A.; Ortega, Romeo (2017-07-01)
    Article
    Restricted access - publisher's policy
    In this paper we address the problems of flux and rotor resistance estimation of induction motors. We propose a radically new approach that combines the recently introduced techniques of parameter estimation based observers ...
  • Extended SMC for a stand-alone wound rotor synchronous generator 

    Muñoz Aguilar, Raúl Santiago; Dòria Cerezo, Arnau; Fossas Colet, Enric (2017-01-01)
    Article
    Open Access
  • Influence of the controller design on the accuracy of a forward dynamic simulation of human gait 

    Pàmies Vilà, Rosa; Pätkau, Olga; Dòria Cerezo, Arnau; Font Llagunes, Josep Maria (2017-01)
    Article
    Open Access
    The analysis of a captured motion can be addressed by means of forward or inverse dynamics approaches. For this purpose, a 12 segment 2D model with 14 degrees of freedom is developed and both methods are implemented using ...
  • Optimal power flow for resistive DC networks: a port-hamiltonian approach 

    Benedito Benet, Ernest; del Puerto Flores, Dunstano; Dòria Cerezo, Arnau; Scherpen, Jacquelien (2017)
    Conference report
    Open Access
    This paper studies the optimal power flow problem for resistive DC networks. The gradient method algorithm is written in a port-Hamiltonian form and the stability of the resulting dynamics is studied. Stability conditions ...
  • Sliding mode control of LCL full-bridge rectifiers 

    Dòria Cerezo, Arnau; Biel Solé, Domingo; Fossas Colet, Enric (2016-07-01)
    Part of book or chapter of book
    Restricted access - publisher's policy
    In control theory, sliding mode control, or SMC, is a nonlinear control method that alters the dynamics of a nonlinear system by application of a discontinuous control signal that forces the system to "slide" along a ...
  • Design of controllers for electrical power systems using a complex root locus method 

    Dòria Cerezo, Arnau; Bodson, Marc (2016-06-01)
    Article
    Open Access
    A large class of three-phase electrical power systems possess symmetry conditions that make it possible to describe their behavior using single-input single-output transfer functions with complex coefficients. In such ...
  • Modelling and control for bounded synchronization in multi-terminal VSC-HVDC transmission networks 

    Dòria Cerezo, Arnau; Olm Miras, Josep Maria; di Bernardo, Mario; Nuño, Emmanuel (2016-06-01)
    Article
    Open Access
    The extension and size of the power grid is expected to increase in the near future. Managing such a system presents challenging control problems that, so far, have been approached with classical control techniques. However, ...
  • Two different control strategies for the multi-step forward-dynamic simulation of running gait 

    Pàmies Vilà, Rosa; Dòria Cerezo, Arnau; Font Llagunes, Josep Maria (2016)
    Conference report
    Restricted access - publisher's policy
  • Passivity-based control of multi-terminal HVDC systems under control saturation constraints 

    Dòria Cerezo, Arnau; Olm Miras, Josep Maria; Scherpen, Jacquelien M.A. (2015)
    Conference report
    Restricted access - publisher's policy
    This paper proposes a decentralized, passivity-based cont rol design for power stations in a multi-terminal High Voltage Direct Current transmissi on system. The control algorithm is shown to asymptotically stabilize the ...
  • Performance evaluation of different control strategies for the forward dynamic simulation of human gait 

    Pätkau, Olga; Pàmies Vilà, Rosa; Dòria Cerezo, Arnau; Font Llagunes, Josep Maria (Centre Internacional de Mètodes Numèrics en Enginyeria (CIMNE), 2015)
    Conference report
    Open Access
  • Sliding mode control of a three-phase four-wire LCL rectifier 

    Biel Solé, Domingo; Dòria Cerezo, Arnau; Fossas Colet, Enric (Institute of Electrical and Electronics Engineers (IEEE), 2014)
    Conference report
    Restricted access - publisher's policy
    In this paper a control algorithm for a three-phase four-wire rectifier with an inductive-capacitive-inductive filter is presented. The control scheme consists in an inner current loop designed using the Sliding Mode Control ...
  • Sliding mode control of a three-phase three-wire LCL rectifier 

    Biel Solé, Domingo; Dòria Cerezo, Arnau; Repecho del Corral, Víctor; Fossas Colet, Enric (Institute of Electrical and Electronics Engineers (IEEE), 2014)
    Conference report
    Restricted access - publisher's policy
    This paper presents a dynamic analysis and the control design for a three-phase three-wire unity power factor rectifier with a LCL filter. The control algorithm is based on the sliding mode control techniques that provides ...
  • Bounded synchronization in resistive multi-terminal VSC-HVDC transmission systems 

    Dòria Cerezo, Arnau; Olm Miras, Josep Maria; di Bernardo, Mario; Quaglia, Massimiliano; Nuño, Emmanuel (Institute of Electrical and Electronics Engineers (IEEE), 2014)
    Conference report
    Restricted access - publisher's policy
    Multi-terminal VSC-HVDC transmission is a promising solution to transport energy from the generating plants to the distribution stations, and the number and size of the corresponding power grids is expected to increase in ...
  • Study of the stability of a direct stator current controller for a doubly fed induction machine using the complex hurwitz test 

    Dòria Cerezo, Arnau; Bodson, Marc; Batlle Arnau, Carles; Ortega, Romeo (2013-11)
    Article
    Restricted access - publisher's policy
    In this brief, a new control scheme is presented for the doubly fed induction machine (DFIM). The proposed control algorithm offers the advantages of proven stability and remarkable simplicity. In contrast to the classical ...
  • Memristive port-Hamiltonian control: path-dependent damping injection in control of mechanical systems 

    Dòria Cerezo, Arnau; Van Der Heijden, Laurens; Jacquelien, Scherpen (2013-10-11)
    Article
    Restricted access - publisher's policy
    This paper presents the use of the memristor as a new element for designing passivity-based controllers. From the port-Hamiltonian description of the electrical circuits with memristors, a target dynamics is assigned to ...
  • Direct synchronous-asynchronous conversion system for hybrid electrical vehicle applications. An energy-based modeling approach 

    Muñoz Aguilar, Raúl Santiago; Dòria Cerezo, Arnau; Puleston, Paul (2013-05-01)
    Article
    Restricted access - publisher's policy
    This paper presents a proposal for a series hybrid electric vehicle propulsion system. This new configuration is based on a wound-rotor synchronous generator (WRSM) and a doubly-fed induction machine (DFIM). The energy-based ...
  • On the passivity-based power control of a doubly-fed induction machine 

    López-García, Irvin; Espinosa-Pérez, Gerardo; Siguerdidjane, Houria; Dòria Cerezo, Arnau (2013-02-01)
    Article
    Restricted access - publisher's policy
    In this paper the stator-side power regulation control problem of DFIM is approached. It is shown how a passivity-based controller can deal with this problem establishing a viable solution from both a dynamic performance ...
  • Control of an active rectifier with an inductive-capacitive-inductive filter using a twisting based algorithm 

    Dòria Cerezo, Arnau; Puleston, Paul; Kunusch, Cristian (2013)
    Conference report
    Restricted access - publisher's policy
    This paper presents a novel controller for an active rectifier with an inductive-capacitive-inductive filter. The proposed control scheme comprises two levels. The internal level, is a current controller based on the ...
  • Sliding mode control of a single-phase LCL full-bridge rectifier 

    Biel Solé, Domingo; Dòria Cerezo, Arnau; Fossas Colet, Enric (2013)
    Conference report
    Restricted access - publisher's policy
    This paper presents a dynamic analysis and the control design for a singe-phase full bridge recti¿er with a LCL ¿lter. The control algorithm is based on the sliding mode control techniques that provides good tracking ...
  • Control en modo deslizante de un rectificador monofásico con un filtro LCL 

    Biel Solé, Domingo; Dòria Cerezo, Arnau; Fossas Colet, Enric (Universidad Politécnica de Madrid (UPM), 2013)
    Conference report
    Open Access
    En este artículo se presenta el análisis dinámico y el diseño de un controlador para un rectificador monofásico controlado con un filtro LCL. El algoritmo de control está basado en las técnicas de modos deslizantes que ...
  • Root locus rules for polynomials with complex coefficients 

    Dòria Cerezo, Arnau; Bodson, Marc (2013)
    Conference report
    Restricted access - publisher's policy
    Applications were found recently where the analy- sis of dynamic systems with a special structure could be simp li- fied considerably by transforming them into equivalent syst ems having complex coefficients and half ...
  • Memristive Port-Hamiltonian Control: Path-Dependent Damping Injection in Control of Mechanical Systems 

    Dòria Cerezo, Arnau; van der Heijden, Laurens; Jaqueline, Scherpen, (2013)
    Conference report
    Restricted access - publisher's policy
    This paper presents the use of the memristor as a new element for designing passivity-based controllers. From the port-Hamiltonian description of the electrical circuits with memristors, a target dynamics is assigned to ...
  • Port-Hamiltonian Formulation of Systems With Memory 

    Jeltsema, Dimitri; Dòria Cerezo, Arnau (2012-06)
    Article
    Open Access
    In this paper, we consider memristors, meminductors, and memcapacitors and their properties as port-Hamiltonian systems. The port-Hamiltonian formalism naturally arises from network modeling of physical systems in a variety ...
  • Passivity-based control applied to the dynamic positioning of ships 

    Muhammad, Shah; Dòria Cerezo, Arnau (2012-03-15)
    Article
    Open Access
    A family of passivity-based controllers for dynamic positioning of ships is presented. The authors exploit the idea of shaping the energy function of the closed-loop system to obtain different formulations of the passivity-based ...
  • Sliding mode control of a stand-alone wound rotor synchronous generator 

    Muñoz Aguilar, Raúl Santiago; Dòria Cerezo, Arnau; Fossas Colet, Enric; Cardoner Parpal, Rafel (IEEE Press. Institute of Electrical and Electronics Engineers, 2011-10)
    Article
    Restricted access - publisher's policy
    This paper presents a sliding mode control for a wound rotor synchronous machine acting as an isolated generator. The standard dq model of the machine is connected to a resistive load. A switching function is defined ...
  • Control of a Stand-Alone Wound Rotor Synchronous Generator: Two Sliding Mode Approaches via Regulation of the d-Voltage Component 

    Dòria Cerezo, Arnau; Utkin, Vadim; Muñoz Aguilar, Raúl Santiago; Fossas Colet, Enric (2011-05-16)
    Article
    Open Access
    In this brief two sliding mode control alternatives to regulate the stator voltage amplitude for a stand alone wound rotor synchronous generator are presented. Both controllers use the stator voltage -component error ...
  • Port-Hamiltonian Modeling of Systems with Position-Dependent Mass 

    Jeltsema, Dimitri; Dòria Cerezo, Arnau (IFAC, 2011)
    Conference report
    Open Access
    It is known that straightforward application of the classical Lagrangian and Hamiltonian formalism to systems with mass varying explicitly with position may lead to discrepancies in the formulation of the equations of ...
  • The ideal sliding dynamics of a stand alone synchronous generator 

    Dòria Cerezo, Arnau; Fossas Colet, Enric; Muñoz Aguilar, Raúl Santiago (2011)
    Conference report
    Open Access
    The closes loop dynamics of a sliding-mode controlled stand alone synchronous generator with a resistive load is stuided in this paper. The resulting dynamics is piecewise continous, robust in front of parameter and load ...
  • Sensor-less sliding mode control of a stand-alone wound rotor synchronous generator with unbalanced load 

    Muñoz Aguilar, Raúl Santiago; Rodríguez Cortés, Pedro; Dòria Cerezo, Arnau; Candela García, José Ignacio; Luna Alloza, Álvaro (IEEE, 2011)
    Conference report
    Restricted access - publisher's policy
    This paper presents a Sliding Mode Control for a wound rotor synchronous machine acting as an isolated generator connected to an unbalanced load. In order to simplify the control methodology, the standard dq-model of ...
  • Output-feedback IDA stabilisation of an SMIB system using a TCSC 

    Espinosa Pérez, Gerardo; Maya Ortiz, Paul; Dòria Cerezo, Arnau; Moreno, Jaime A. (2010-12-12)
    Article
    Open Access
    Interconnection and damping assignment (IDA) passivity-based control (PBC) is currently a well-known viable alternative for solving regulation control problems of a wide class of nonlinear systems. However, a distinctive feature ...
  • Passivity-based control of a wound-rotor synchronous motor 

    Dòria Cerezo, Arnau; Batlle Arnau, Carles; Espinosa Pérez, Gerardo (2010-10)
    Article
    Restricted access - publisher's policy
    This study presents a new non-linear passivity-based controller for a wound-rotor synchronous machine, acting as a motor drive. The control objectives are stated in the dq-frame, and the port-controlled Hamiltonian model ...
  • Output feedback passivity based controllers for dynamic positioning of ships 

    Muhammad, Shah; Dòria Cerezo, Arnau (2010)
    Conference report
    Open Access
    In this paper, a family of passivity based controllers for dynamic positioning of ships is presented. We exploit the idea of shaping the energy function of the closed loop system to obtain different formulations of the ...
  • Two sliding mode control approaches for the stator voltage amplitude regulation of a stand-alone WRSM 

    Dòria Cerezo, Arnau; Utkin, Vadim; Muñoz Aguilar, Raúl Santiago; Fossas Colet, Enric (2010)
    Conference report
    Open Access
    In this paper two sliding mode control alternatives to regulate the stator voltage amplitude for a stand alone wound rotor synchronous generator are presented. Both controllers use the stator voltage d-component error in ...
  • De la mecánica clásica y las leyes de Kirchhoff a los sistemas hamiltonianos con puertos 

    Batlle Arnau, Carles; Dòria Cerezo, Arnau (2010)
    Article
    Open Access
    En este artículo exponemos los orígenes conceptuales de la teoría PHS (port-Hamiltonian systems), empezando por las leyes de Kirchhoff y enlazando con las ecuaciones de la mecánica clásica, para acabar con la estructura ...
  • A sliding mode control for a wound rotor synchronous generator with an isolated RL load 

    Muñoz Aguilar, Raúl Santiago; Dòria Cerezo, Arnau; Fossas Colet, Enric (IEEE Press. Institute of Electrical and Electronics Engineers, 2010)
    Conference lecture
    Open Access
    In this paper a sliding mode controller for the stator voltage amplitude of a stand-alone wound rotor synchronous generator is presented. The standard dq-model of the electrical machine connected to an isolated inductive ...
  • Virtual laboratories on energy management systems: the Hybrid Electric Vehicle case 

    Escolà, Alba; Dòria Cerezo, Arnau; Costa Castelló, Ramon (2009-10-22)
    Conference report
    Open Access
    Due to environment and social needs, energy management is becoming a key easy which must be transversely introduced to engineering students. Unfortunately most of this topics are difficult to analyze in traditional ...
  • Energy-based modelling and simulation of a series hybrid electric vehicle propulsion system 

    Muñoz Aguilar, Raúl Santiago; Dòria Cerezo, Arnau; Puleston, Paul (2009-09-01)
    Conference lecture
    Open Access
    This paper presents an energy-based model of a series hybrid electric vehicle. The proposed propulsion system has a new configuration using a wound-rotor synchronous generator (WRSM) and a doublyfed induction machine ...
  • Torque ripple minimization for a Switched Reluctance Motor 

    Blanqué Molina, Balduino; Dòria Cerezo, Arnau (2009-09-01)
    Conference report
    Open Access
    This paper presents the desired current references in order to minimize the torque ripple for a Switched Reluctance Motor. From the torque equation, and using switch on and switch off angles, the desired current waveforms ...
  • Sliding mode control of an isolated wound rotor synchronous generator 

    Dòria Cerezo, Arnau; Fossas Colet, Enric; Muñoz Aguilar, Raúl Santiago; Utkin, Vadim (2009)
    Conference report
    Open Access
  • Fichas interactivas para el aprendizaje de la teoría de sistemas Lineales 

    Dòria Cerezo, Arnau; Costa Castelló, Ramon; Mañanas Villanueva, Miguel Ángel (Universitat Politècnica de Catalunya. Institut de Ciències de l'Educació, 2008-02-07)
    Conference report
    Open Access
    En este trabajo se presentan los resultados del proyecto llevado a cabo en el periodo 2005-2007 con el fin de diseñar un conjunto de fichas interactivas que faciliten el estudio de la teoría de sistemas lineales y sirvan ...
  • Simultaneous Interconnection and Damping Assignment Passivity-Based Control: Two Practical Examples 

    Batlle Arnau, Carles; Dòria Cerezo, Arnau; Espinosa Pérez, Gerardo; Ortega, Romeo (Springer Verlag, 2007-10)
    Part of book or chapter of book
    Open Access
    Passivity-based control (PBC) is a generic name given to a family of controller design techniques that achieves system stabilization via the route of passivation, that is, rendering the closed-loop system passive with a ...
  • ServoHis : Un laboratorio Virtual para el estudio de servomecanismos con control relé 

    Escolà, Alba; Dòria Cerezo, Arnau; Costa Castelló, Ramon (Benemérita Universidad Autónoma de Puebla, 2007-09)
    Conference report
    Open Access
    En este trabajo se presenta un laboratorio virtual diseñado para ilustrar diferentes conceptos relacionados con el estudio de un servomecanismo con control tipo relé. El laboratorio virtual se utiliza como complemento de ...