Conference paper Open Access

Reliable Power Transformer Efficiency Tests

Gert Rietveld; Ernest Houtzager; Dennis Hoogenboom; Gu Ye


DCAT Export

<?xml version='1.0' encoding='utf-8'?>
<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:adms="http://www.w3.org/ns/adms#" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dct="http://purl.org/dc/terms/" xmlns:dctype="http://purl.org/dc/dcmitype/" xmlns:dcat="http://www.w3.org/ns/dcat#" xmlns:duv="http://www.w3.org/ns/duv#" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:frapo="http://purl.org/cerif/frapo/" xmlns:geo="http://www.w3.org/2003/01/geo/wgs84_pos#" xmlns:gsp="http://www.opengis.net/ont/geosparql#" xmlns:locn="http://www.w3.org/ns/locn#" xmlns:org="http://www.w3.org/ns/org#" xmlns:owl="http://www.w3.org/2002/07/owl#" xmlns:prov="http://www.w3.org/ns/prov#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:schema="http://schema.org/" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:vcard="http://www.w3.org/2006/vcard/ns#" xmlns:wdrs="http://www.w3.org/2007/05/powder-s#">
  <rdf:Description rdf:about="https://doi.org/10.5281/zenodo.3559845">
    <rdf:type rdf:resource="http://www.w3.org/ns/dcat#Dataset"/>
    <dct:type rdf:resource="http://purl.org/dc/dcmitype/Text"/>
    <dct:identifier rdf:datatype="http://www.w3.org/2001/XMLSchema#anyURI">https://doi.org/10.5281/zenodo.3559845</dct:identifier>
    <foaf:page rdf:resource="https://doi.org/10.5281/zenodo.3559845"/>
    <dct:creator>
      <rdf:Description rdf:about="http://orcid.org/0000-0002-5239-4019">
        <rdf:type rdf:resource="http://xmlns.com/foaf/0.1/Agent"/>
        <dct:identifier rdf:datatype="http://www.w3.org/2001/XMLSchema#string">0000-0002-5239-4019</dct:identifier>
        <foaf:name>Gert Rietveld</foaf:name>
        <org:memberOf>
          <foaf:Organization>
            <foaf:name>VSL</foaf:name>
          </foaf:Organization>
        </org:memberOf>
      </rdf:Description>
    </dct:creator>
    <dct:creator>
      <rdf:Description>
        <rdf:type rdf:resource="http://xmlns.com/foaf/0.1/Agent"/>
        <foaf:name>Ernest Houtzager</foaf:name>
        <org:memberOf>
          <foaf:Organization>
            <foaf:name>VSL</foaf:name>
          </foaf:Organization>
        </org:memberOf>
      </rdf:Description>
    </dct:creator>
    <dct:creator>
      <rdf:Description>
        <rdf:type rdf:resource="http://xmlns.com/foaf/0.1/Agent"/>
        <foaf:name>Dennis Hoogenboom</foaf:name>
        <org:memberOf>
          <foaf:Organization>
            <foaf:name>VSL</foaf:name>
          </foaf:Organization>
        </org:memberOf>
      </rdf:Description>
    </dct:creator>
    <dct:creator>
      <rdf:Description>
        <rdf:type rdf:resource="http://xmlns.com/foaf/0.1/Agent"/>
        <foaf:name>Gu Ye</foaf:name>
        <org:memberOf>
          <foaf:Organization>
            <foaf:name>VSL</foaf:name>
          </foaf:Organization>
        </org:memberOf>
      </rdf:Description>
    </dct:creator>
    <dct:title>Reliable Power Transformer Efficiency Tests</dct:title>
    <dct:publisher>
      <foaf:Agent>
        <foaf:name>Zenodo</foaf:name>
      </foaf:Agent>
    </dct:publisher>
    <dct:issued rdf:datatype="http://www.w3.org/2001/XMLSchema#gYear">2019</dct:issued>
    <dcat:keyword>power transformers, efficiency, loss, loss measurement, reliability, calibration, accuracy, uncertainty</dcat:keyword>
    <dct:issued rdf:datatype="http://www.w3.org/2001/XMLSchema#date">2019-10-11</dct:issued>
    <dct:language rdf:resource="http://publications.europa.eu/resource/authority/language/ENG"/>
    <owl:sameAs rdf:resource="https://zenodo.org/record/3559845"/>
    <adms:identifier>
      <adms:Identifier>
        <skos:notation rdf:datatype="http://www.w3.org/2001/XMLSchema#anyURI">https://zenodo.org/record/3559845</skos:notation>
        <adms:schemeAgency>url</adms:schemeAgency>
      </adms:Identifier>
    </adms:identifier>
    <dct:isVersionOf rdf:resource="https://doi.org/10.5281/zenodo.3559844"/>
    <dct:isPartOf rdf:resource="https://zenodo.org/communities/trafoloss"/>
    <dct:description>&lt;p&gt;Power transformer efficiency measurements are a crucial part of the acceptance tests of a power transformer. These tests have increased importance since the EU Ecodesign Directive per 1 July 2015 has put efficiency limits to power transformers that are sold on the European market. In this paper we present a series of measures to assure that power transformer efficiency tests performed by power transformer manufacturers are accurate and reliable. This includes the development of more accurate industrial loss measure&amp;shy;ment systems (LMS), optimized LMS calibration approaches, and a reference system for on-site LMS calibration.&lt;/p&gt; &lt;p&gt;&lt;em&gt;This research is performed within the &amp;ldquo;TrafoLoss&amp;rdquo; EU joint research project, which has received funding from the EMPIR programme co-financed by the Participating States and from the European Union&amp;rsquo;s Horizon 2020 research and innovation programme. Additional funding is received from the Dutch Ministry of Economic Affairs and Climate.&lt;/em&gt;&lt;/p&gt; &lt;p&gt;&lt;em&gt;Author&amp;#39;s accepted version of a paper presented at the 5&lt;sup&gt;th&lt;/sup&gt;&amp;nbsp;International Colloquium &amp;quot;Transformer Research and Asset Management&amp;quot; (ICTRAM),&amp;nbsp;Opatija / Croatia,&amp;nbsp;October 9&amp;nbsp;- 12, 2019&lt;/em&gt;&lt;/p&gt; &lt;p&gt;&amp;nbsp;&lt;/p&gt;</dct:description>
    <dct:accessRights rdf:resource="http://publications.europa.eu/resource/authority/access-right/PUBLIC"/>
    <dct:accessRights>
      <dct:RightsStatement rdf:about="info:eu-repo/semantics/openAccess">
        <rdfs:label>Open Access</rdfs:label>
      </dct:RightsStatement>
    </dct:accessRights>
    <dcat:distribution>
      <dcat:Distribution>
        <dct:license rdf:resource="https://creativecommons.org/licenses/by/4.0/legalcode"/>
        <dcat:accessURL rdf:resource="https://doi.org/10.5281/zenodo.3559845"/>
      </dcat:Distribution>
    </dcat:distribution>
    <dcat:distribution>
      <dcat:Distribution>
        <dcat:accessURL>https://doi.org/10.5281/zenodo.3559845</dcat:accessURL>
        <dcat:byteSize>514985</dcat:byteSize>
        <dcat:downloadURL>https://zenodo.org/record/3559845/files/2019 Rietveld_Reliable Power Transformer efficiency tests_ICTRAM19.pdf</dcat:downloadURL>
        <dcat:mediaType>application/pdf</dcat:mediaType>
      </dcat:Distribution>
    </dcat:distribution>
  </rdf:Description>
</rdf:RDF>
63
64
views
downloads
All versions This version
Views 6363
Downloads 6464
Data volume 33.0 MB33.0 MB
Unique views 5858
Unique downloads 6060

Share

Cite as