Exploració per autor "Hoz Casas, Jordi de la"
Ara es mostren els items 18-26 de 26
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Power calculation algorithm for single-phase droop-operated inverters considering nonlinear loads and unsing n-order SOGI filtering
(2018)
Comunicació de congrés
Accés obertThe average active and reactive powers, P and Q, are crucial parameters that have to be calculated when sharing common loads between parallelized droop-operated single-phase inverters. However, the droop method algorithm ... -
Power sizing factor design of central inverter PV grid-connected systems: a simulation approach.
(IEEE Press. Institute of Electrical and Electronics Engineers, 2010)
Text en actes de congrés
Accés obertThis paper presents a simulation approach which can help in the preliminary power sizing design of a gridconnected PV system based on a single inverter configuration. Given a nominal peak power of the PV array, this ... -
Pràctiques professionalitzadores en els estudis de grau aplicades als sectors energètics, focalització en l’ordenació dels sectors i la generació elèctrica
(Universitat Politècnica de Catalunya. Institut de Ciències de l'Educació, 2012-02-07)
Comunicació de congrés
Accés obert -
Promotion of concentrating solar thermal power (CSP) in Spain: Performance analysis of the period 1998–2013
(2015-10-01)
Article
Accés obertA thorough analysis of the Concentrating Solar Thermal Power (CSP) development in Spain in the period 1998–2013 has been carried out in order to identify the main drivers behind the bubble-like behaviour exhibited by this ... -
Reactive current injection protocol for low-power rating distributed generation sources under voltage sags
(2015-06-01)
Article
Accés obertVoltage sags are one of the main problems in transmission and distribution networks. This study proposes a voltage support control scheme for grid-connected low-power rating inverters under voltage sags. Voltage support ... -
Regulatory-framework-embedded energy management system for microgrids: The case study of the Spanish self-consumption scheme
(2019-10-01)
Article
Accés obertThis paper proposes for the first time to analyse the impact of embedding the regulatory framework constraints inside a model for the energy management optimization of a microgrid. As a case study, a low voltage microgrid ... -
Renewable energy auction prices: near subsidy-free?
(2020-07-01)
Article
Accés obertThe latest trend of low record bid prices in renewable energy auctions has raised concerns on the effective deployment of the winning projects. A survey of recent auction data from several countries, technologies and ... -
SOGI-FLL grid frequency monitoring with an error-based algorithm for a better response in face of voltage sag and swell faults
(2021-06-11)
Article
Accés obert -
Variable structure control for three-phase LCL-filtered inverters using a reduced converter model
(Institute of Electrical and Electronics Engineers (IEEE), 2017-06-16)
Article
Accés obertThis paper presents a new concept in active damping techniques using a reduced model of a LCL-filtered grid connected inverter. The presence of the LCL filter complicates the design of the inverter control scheme, particularly ...
