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dc.contributor.authorOrtiz Fernández, Félix 
dc.contributor.authorFernández Diego, Cristina 
dc.contributor.authorOlmo Salas, Cristian 
dc.contributor.authorCarcedo Haya, Juan 
dc.contributor.authorRenedo Estébanez, Carlos Javier 
dc.contributor.authorDelgado San Román, Fernando 
dc.contributor.otherUniversidad de Cantabriaes_ES
dc.date.accessioned2015-11-17T15:04:45Z
dc.date.available2015-11-17T15:04:45Z
dc.date.issued2015-04
dc.identifier.isbn978-84-606-5436-0
dc.identifier.issn2172-038X
dc.identifier.urihttp://hdl.handle.net/10902/7669
dc.description.abstractIn many countries, diverse legislations are today asking for more rational use of energy. For this reason, several initiatives are nowadays promoting a reduction of the overall energy consumption. The European Union has published a Directive 2009/125/EC which fix eco-design requirements to energy-related products. One of these products is power transformers which are a basic piece of generation, transmission, distribution and consumption of electrical energy. The operation of these machines implies the transformation of energy, a part of this energy is dissipated in electrical and magnetic circuits. The amount of losses produce by transformers is defined during the design of these machines. So, they must comply with the above EU Directive. In fact, the Official Journal of the European Union has set a list of energy efficiency limits to be fulfilled by new machines sold in Europe (Commission Regulation 548/2014). This article presents three parts. The calculation of the maximum performance is presented in the first part. This is independent of the load percentage, the impedance and the voltage level. A description of the European fleet of power transformer, up to 100MVA is presented on the second section. In the last part of this work, the efficiency of the fleet is analysed using the maximum performance concept and considering the EU Regulation.es_ES
dc.format.extent5 p.es_ES
dc.language.isoenges_ES
dc.publisherEuropean Association for the Development of Renewable Energies, Environment and Power Quality (EA4EPQ)es_ES
dc.rights© European Association for the Development of Renewable Energies, Environment and Power Quality (EA4EPQ)es_ES
dc.sourceRenewable Energy and Power Quality Journal (RE&PQJ), 2015, 13(Apr.)es_ES
dc.sourceInternational Conference on Renewable Energies and Power Quality (ICREPQ’15), La Coruñaes_ES
dc.subject.otherPower transformeres_ES
dc.subject.otherPerformancees_ES
dc.subject.otherEnergy losseses_ES
dc.subject.otherCO2 emissionses_ES
dc.titleStudy of the current performance of the European power transformer fleetes_ES
dc.typeinfo:eu-repo/semantics/conferenceObjectes_ES
dc.rights.accessRightsopenAccesses_ES
dc.type.versionpublishedVersiones_ES


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