Browsing by Author "Guinjoan Gispert, Francisco"
Now showing items 1-20 of 72
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A comparison of fuzzy-based energy management systems adjusted by nature-inspired algorithms
(Multidisciplinary Digital Publishing Institute, 2021-02-12)
Article
Open AccessThe growing energy demand around the world has increased the usage of renewable energy sources (RES) such as photovoltaic and wind energies. The combination of traditional power systems and RESs has generated diverse ... -
A Fixed-Frequency Quasi-Sliding Control Algorithm: Application to Power Inverters Design by Means of FPGA Implementation
(Institute of Electrical and Electronics Engineers (IEEE), 2003-01-31)
Article
Open AccessIn this paper a fixed-frequency quasi-sliding control algorithm based on switching surface zero averaged dynamics (ZAD) is reported. This algorithm is applied to the design of a Buck-based inverter, and implemented in a ... -
A grounded-output 5-switch bipolar buck-boost converter topology for switching power amplifiers
(IEEE, 2011)
Conference report
Restricted access - publisher's policyThis work presents a switching converter topology which can boost and step down the supply voltage and can deliver both positive and negative voltages to a grounded load (bipolar converter topology with non-floating output). ... -
A review of fuzzy-based residential grid-connected microgrid energy management strategies for grid power profile smoothing
(Springer, 2018-11-10)
Part of book or chapter of book
Restricted access - publisher's policyThis book covers different aspects of energy sustainability in residential buildings and neighborhoods, starting from the construction and design aspects, and moving on to HVAC systems and lighting, and the applications, ... -
A ripple-based design-oriented approach for predicting fast-scale instability in DC–DC switching power supplies
(2011-12)
Article
Restricted access - publisher's policyThis paper presents a design-oriented analytical approach for predicting fast-scale instability in power electronics converters under voltage-mode control strategy. This approach is based on the use of the ripple amplitude ... -
A study on multi-level PWM and asynchronous Sigma Delta modulations for enhanced bandlimited signal tracking in switching power amplifiers
(2013-06)
Article
Restricted access - publisher's policyThis work deals with multi-level switching amplifiers, in the context of high-efficiency power amplification for signal tracking applications. In particular, this paper evaluates the reduction in the error signal's power ... -
Adjustment of the Fuzzy Logic controller parameters of the energy management strategy of a grid-tied domestic electro-thermal microgrid using the Cuckoo search algorithm
(Institute of Electrical and Electronics Engineers (IEEE), 2019)
Conference report
Restricted access - publisher's policyDuring the last century, population growth, together with economic development, has considerably increased the energy demand and, although renewable energies are becoming an alternative, still total energy supply is mainly ... -
An energy management system design using fuzzy logic control: smoothing the grid power profile of a residential electro-thermal microgrid
(Institute of Electrical and Electronics Engineers (IEEE), 2021-02-02)
Article
Open AccessThis work deals with the design of a Fuzzy Logic Control (FLC) based Energy Management System (EMS) for smoothing the grid power profile of a grid-connected electro-thermal microgrid. The case study aims to design an Energy ... -
Análisis de la estabilidad de sistemas fotovoltaicos conectados a red mediante la respuesta frecuencial de la impedancia
(2011)
Conference report
Open AccessEl incremento de la generación de energía distribuida en la red eléctrica ha despertado inquietudes respecto a la estabilidad de la misma. Los generadores fotovoltaicos conectados a la red eléctrica tienen que lidiar con ... -
Análisis de una estrategia de control predictivo basada en escalas temporales para la gestión de una microred conectada a red
(Universidad Miguel Hernández, 2016)
Conference report
Open AccessEste trabajo aborda la problemática del diseño del control terciario de un sistema de gestión de la energía (EMS) para una microred híbrida propuesta en el proyecto Machrek Energy Development (MED-Solar). El sistema está ... -
Angle estimation using high frequency injection for sliding mode controlled permanent magnet synchronous machines drives
(IEEE, 2011)
Conference report
Restricted access - publisher's policyIn this paper, high frequency injection (HF) technique for rotor position estimation using Sliding Mode Control (SMC) in Permanent Magnet Synchronous Machines (PMSMs) is presented. The novelty of this paper is the fact ... -
Aplicación de MOSFETs de carburo de silicio (SiC) en inversores fotovoltaicos conectados a red
(2015)
Conference report
Open Access -
Application of Sliding Mode Control to the design of a Buck-based sinusoidal Generator
(Institute of Electrical and Electronics Engineers (IEEE), 2001-06)
Article
Open AccessThis 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 ... -
Application of sliding-mode control to the design of a buck-based sinusoidal generator
(Institute of Electrical and Electronics Engineers (IEEE), 2001-06)
Article
Open AccessThis 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 ... -
Banco de ensayos para la caracterización del rendimiento energético y del rendimiento del MPPT en convertidores fotovoltaicos
(2012)
Conference report
Open AccessEn este trabajo se presenta una propuesta de ensayo para caracterizar el comportamiento del algoritmo de seguimiento de punto de máxima potencia (MPPT: Maximum Power Point Tracking) programado en los convertidores fotovoltaicos ... -
Bandwidth-enhancement g(m)-C filter with independent omega(O) and Q tuning mechanisms in both topology and control loops
(2010)
Conference lecture
Restricted access - publisher's policyThis paper deals with the proposal of a new topology for a gm-C continuous time filter which allows the adjustment and tuning of its characteristic parameters (ωO and Q) in an independent way (without cross-tuning), thereby ... -
Bandwidth-Enhancement gm-C Filter with Independent wo and Q Tuning Mechanisms in Both Topology and Control Loops
(2010-06)
Conference report
Open AccessThis paper deals with the proposal of a new topology for a gm-C continuous time filter which allows the adjustment and tuning of its characteristic parameters (ωO and Q) in an independent way (without cross-tuning), thereby ... -
Bandwidth-Enhancement gm-C Filter with independent ¿o and Q Tuning Mechanisms in Both Topology and Control Loops
(2010)
Conference report
Open AccessThis paper deals with the proposal of a new topology for a gm-C continuous time filter which allows the adjustment and tuning of its characteristic parameters (ωO and Q) in an independent way (without cross-tuning), thereby ... -
Battery management fuzzy control for a grid-tied microgrid with renewable generation
(2012)
Conference report
Restricted access - publisher's policyA fuzzy logic controller design for the battery management of a grid-tied real domestic microgrid including 6 kWp of PV and 6kW wind power renewable generators is presented. The fuzzy controller parameters design is ... -
Caracterización automatizada de sistemas fotovoltaicos conectados a red
(2015)
Conference report
Open Access
