Browsing by Subject "Centrals elèctriques"
Now showing items 1-20 of 25
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Aggregated model of a distributed PV plant using the synchronous power controller
(2015)
Conference report
Open AccessPower plants employing renewable energy sources connected to large power systems continue increasing their number and size. PV and wind farms are a clear example of this trend. They employ power electronics in order to ... -
Analysis of damage caused by siloxanes in stationary reciprocating internal combustion engines operating with landfill gas
(Elsevier, 2015-02-04)
Article
Open AccessFailures in reciprocating internal combustion engines operating with landfill gas are not uncommon. In general, damage is located in the combustion chamber surfaces and in the ring grooves, where a layer of non-volatile ... -
Anàlisi econòmic d'una virtual power plant
(Universitat Politècnica de Catalunya, 2014-06-11)
Bachelor thesis
Restricted access - author's decisionEn el present treball es simula una Virtual Power Plant (VPP) per analitzar-ne els aspectes econòmics, fundamentalment mitjançant el Levelized Cost of Energy (LCOE). En primer lloc es presenten les diferents generacions ... -
Conmutación simétrica del rectificador aplicado a microcentrales hidroeléctricas
(ISPJAE - LA HABANA, 2018)
Conference report
Open AccessEn el presente trabajo se analizó un rectificador trifásico tipo puente con un interruptor en serie con la carga conmutado con ángulo simétrico, con respecto a los índices corriente eficaz, potencia activa, reactiva, ... -
Control de acumuladores cinéticos de energía eléctrica para reforzar la estabilidad de las plantas eléctricas navales
(Universitat Politècnica de Catalunya, 2020-03)
Bachelor thesis
Open Access -
Desarrollo y viabilidad de una planta eléctrica basada en el ciclo combinado para un buque de crucero de unas 100.000 toneladas.
(Universitat Politècnica de Catalunya, 2022-07)
Bachelor thesis
Open AccessEl presente proyecto tiene por objetivo analizar la viabilidad del uso del ciclo combinado (también denominado coges por sus siglas en inglés combined gas, electricity and steam) como sistema de producción energética para ... -
Design of controller for virtual synchronous power plant
(2021-01-01)
Article
Open AccessThe increasing participation of renewables in power systems has forced system operators to strengthen grid codes requiring renewable power plants (RPPs) to provide fast frequency support such as inertia response and power ... -
Design of the LCL+trap filter for the two-level VSC installed in a large-scale wave power plant
(2013)
Conference report
Restricted access - publisher's policyThis paper presents a methodology for designing the link passive filter of the power converters installed in a multi-megawatt wave power plant. Such filter is based on the superposition of both LCL and trap filter ... -
Design, modeling and simulation of a PV power plant
(Universitat Politècnica de Catalunya, 2020-07-23)
Bachelor thesis
Open AccessThe rise of the photovoltaic energy during the last decades and mainly during the last years has many indicators; the fast growth of the global production capacity, the innovations related to the solar energy technologies ... -
Disseny i càlcul d’una central de generació elèctrica provisional en mitjana tensió i disseny i càlcul de la xarxa de distribució corresponent per tal de subministrar energia elèctrica a un futur polígon industrial
(Universitat Politècnica de Catalunya, 2016-03)
Master thesis (pre-Bologna period)
Open AccessAquest projecte intenta donar resposta a una necessitat urgent d’energia elèctrica per part d’unes determinades indústries. Es tracta de dotar de subministrament elèctric a l’àrea requerida, per tal de facilitar la seva ... -
Energy optimization of Tenerife
(Universitat Politècnica de Catalunya, 2022-10-21)
Master thesis
Open AccessIn this paper, it has been implemented a code able to provide the optimal energy generation of an isolated power system, which for this study case it is represented by Tenerife, an island situated in Spain. The optimization ... -
Estudi econòmic de l'energia fotovoltaica amb diferents opcions d'autoconsum
(Universitat Politècnica de Catalunya, 2023-02-03)
Bachelor thesis
Open AccessIn the first part, I've done a description of the world's energy needs that help us understand where we are and why we need to accelerate the resolution of the damage caused by climate change. After that, I analyzed the ... -
Estudio de viabilidad de una microcentral hidroeléctrica del ibón de plan
(Universitat Politècnica de Catalunya, 2008-06)
Master thesis (pre-Bologna period)
Restricted access - author's decision -
Experimental investigations of a water vortex power plant-hydraulic description of the water surface
(Universitat Politècnica de Catalunya, 2018)
Master thesis
Restricted access - author's decision
Covenantee: Technische Universität DresdenWater vortex power plants are presumed to combine energy production with a fish way for up and down-stream migration at the same time. The authors present the construction of a water vortex power plant in a lab with ... -
Generación eléctrica a bordo: Eficiencia, control y protección: Tres criterios aparentemente antagonistas que deben respetarse en el diseño”
(2021)
Conference report
Open AccessUna planta eléctrica diseñada exclusivamente con criterios de eficiencia, no es capaz de suministrar adecuadamente la corriente que demanda el propulsor transversal de proa durante su arranque. Es necesario un criterio de ... -
Gestion téléphonique et réalisation des Certificats d’Urbanisme et Autorisations d’Urbanisme
(Universitat Politècnica de Catalunya / École Centrale Lille, 2010)
Master thesis (pre-Bologna period)
Restricted access - author's decisionPrésentation de l'entreprise. Abaktse et duagbistuc dy réseau de téléphonie mobile pour l'entreprise (environ 1500 portables). Présentation du département "bureau d'éstudes". Aspects techniques et théoriques du réseau de ... -
Modelling and nonlinear control of voltage frequency of hydroelectric power plants
(Universitat Politècnica de Catalunya, 2000-10-27)
Doctoral thesis
Open AccessLas centrales hidroeléctricas, como sistemas reales, tienen un comportamiento no lineal. Con el objetivo de diseñar controladores para turbinas, fue una práctica normal en el pasado considerar o simplificar estos comportamientos ... -
Modernización del sistema de mando y regulación de la Central Hidroeléctrica de Ip
(Universitat Politècnica de Catalunya, 2019-07)
Bachelor thesis
Restricted access - author's decision -
On the feasibility of ocean brine pool power stations
(2019-10-22)
Article
Open AccessThe demonstrated existence of vast brine pools in a number of places in the ocean basin around the world offers an interesting opportunity to the production of power from ocean, which has not been yet considered. The ... -
Optimal bidding strategies for thermal and generic programming units in the day-ahead electricity market
(2010-02)
Article
Open AccessThis study has developed a stochastic programming model that integrates the day-ahead optimal bidding problem with the most recent regulation rules of the Iberian Electricity Market(MIBEL) for bilateral contracts (BC), ...
