A comparative between IEEE and EN in the transformer derating when supplying nonsinusoidal load current. A practical case
Laso, A. ; Martínez, R. ; Manana, M. ; Cervero, D. ; Sáez, J.A.
Resumen: Nowadays, power quality is a challenge for the distribution companies since the new energy policies are directed to a distributed generation system with power electronic based technologies. The reduction of distribution transformers capability when supplying nonsinusoidal load currents has a major impact within capacity reduction in distribution networks produced by technical losses. IEEE Std C57.110-2018, EN-50464-3 and EN50541-2 define procedures to derate transformers when supplying nonsinusoidal load currents. The aim of this paper is to compare these procedures through a real case distribution transformer that suffers problems due to high levels of current distortion.
Idioma: Inglés
DOI: 10.24084/repqj18.487
Año: 2020
Publicado en: Renewable Energy and Power Quality Journal 18 (2020), 747-752
ISSN: 2172-038X
Factor impacto SCIMAGO: 0.136 - Electrical and Electronic Engineering (Q4) - Renewable Energy, Sustainability and the Environment (Q4) - Energy Engineering and Power Technology (Q4)
Financiación: info:eu-repo/grantAgreement/EC/H2020/864579/EU/Interoperable solutions for implementing holistic FLEXIbility services in the distribution GRID/FLEXIGRID
Financiación: info:eu-repo/grantAgreement/ES/MCIU-AEI-FEDER/RTC-2017-6782-3
Tipo y forma: Article (Published version)
You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use. You may not use the material for commercial purposes. If you remix, transform, or build upon the material, you may not distribute the modified material.
Exportado de SIDERAL (2021-09-02-10:29:50)
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Idioma: Inglés
DOI: 10.24084/repqj18.487
Año: 2020
Publicado en: Renewable Energy and Power Quality Journal 18 (2020), 747-752
ISSN: 2172-038X
Factor impacto SCIMAGO: 0.136 - Electrical and Electronic Engineering (Q4) - Renewable Energy, Sustainability and the Environment (Q4) - Energy Engineering and Power Technology (Q4)
Financiación: info:eu-repo/grantAgreement/EC/H2020/864579/EU/Interoperable solutions for implementing holistic FLEXIbility services in the distribution GRID/FLEXIGRID
Financiación: info:eu-repo/grantAgreement/ES/MCIU-AEI-FEDER/RTC-2017-6782-3
Tipo y forma: Article (Published version)
You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use. You may not use the material for commercial purposes. If you remix, transform, or build upon the material, you may not distribute the modified material. Exportado de SIDERAL (2021-09-02-10:29:50)
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Record created 2020-11-16, last modified 2021-09-02