Vidal-Albalate, R.; Soto-Sánchez, D.; Belenguer, E.; Peña, R.; Blasco-Gimenez, R. (2020). Sizing and Short-Circuit Capability of a Transformerless HVDC DC-DC Converter. IEEE Transactions on Power Delivery. 35(5):2363-2377. https://doi.org/10.1109/TPWRD.2020.2966751
Por favor, use este identificador para citar o enlazar este ítem: http://hdl.handle.net/10251/201175
Título:
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Sizing and Short-Circuit Capability of a Transformerless HVDC DC-DC Converter
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Autor:
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Vidal-Albalate, Ricardo
Soto-Sánchez, Diego
Belenguer, Enrique
Peña, Rubén
Blasco-Gimenez, Ramon
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Entidad UPV:
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Universitat Politècnica de València. Instituto Universitario de Automática e Informática Industrial - Institut Universitari d'Automàtica i Informàtica Industrial
Universitat Politècnica de València. Escuela Técnica Superior de Ingeniería del Diseño - Escola Tècnica Superior d'Enginyeria del Disseny
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Fecha difusión:
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Resumen:
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[EN] This work aims at optimizing the converter design of the double-T MMC DC-DC converter in terms of transmitted power per submodule and also in terms of transmitted power per silicon area, while, at the same time, ...[+]
[EN] This work aims at optimizing the converter design of the double-T MMC DC-DC converter in terms of transmitted power per submodule and also in terms of transmitted power per silicon area, while, at the same time, providing the capability to block dc faults. Firstly, the converter operation is described and the optimal values of the inner ac and dc voltages that minimize device power rating are derived. Next, the submodule topology is analyzed and a thorough study on the converter capability for blocking fault currents is carried out, showing that the converter is able to isolate dc faults both at the input and at the output of the converter. Finally, the previous analytical study is verified by means of detailed PSCAD simulations.
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Palabras clave:
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Capacitors
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Topology
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HVDC transmission
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DC-DC power converters
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Voltage control
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Circuit faults
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Logic gates
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Dc-Dc power conversion
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Fault blocking capability
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HVdc grids
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Modular multilevel converter
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Derechos de uso:
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Reserva de todos los derechos
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Fuente:
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IEEE Transactions on Power Delivery. (issn:
0885-8977
)
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DOI:
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10.1109/TPWRD.2020.2966751
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Editorial:
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Institute of Electrical and Electronics Engineers
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Versión del editor:
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https://doi.org/10.1109/TPWRD.2020.2966751
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Código del Proyecto:
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info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/DPI2017-84503-R/ES/INTERACCION CONVERTIDOR-RED Y CONVERTIDOR-CONVERTIDOR EN REDES HVDC Y HVAC CON ALTA PENETRACION DE GENERACION RENOVABLE/
info:eu-repo/grantAgreement/MINECO//DPI2014-53245-R/ES/INTEGRACION DE FUENTES DE ENERGIA RENOVABLES Y CONTROL DE FLUJOS DE POTENCIA EN REDES HVDC MEDIANTE CONVERTIDORES MODULARES MULTI-NIVEL/
info:eu-repo/grantAgreement/GVA//IDIFEDER%2F2018%2F036//CONTROL AVANZADO DE CONVERTIDORES PARA SISTEMAS ELÉCTRICOS CON PENETRACIÓN DE ELECTRÓNICA DE POTENCIA CERCANA AL 100%/
info:eu-repo/grantAgreement/ANID//ANID%2FFONDECYT%2F1201616//Fondos para investigación individual de base científico-tecnológica/
info:eu-repo/grantAgreement/ANID//ANID%2FFONDAP%2F15110019//Fondo de Financiamiento de Centros de Investigación en Áreas Prioritarias (FONDAP)/
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Agradecimientos:
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This work was supported by Spanish Ministry of Economy and EU FEDER Funds under Grants DPI2014-53245-R and DPI2017-84503-R. This work was supported by the EU through the Comunitat Valenciana 2014-2020 European Regional ...[+]
This work was supported by Spanish Ministry of Economy and EU FEDER Funds under Grants DPI2014-53245-R and DPI2017-84503-R. This work was supported by the EU through the Comunitat Valenciana 2014-2020 European Regional Development Fund (FEDER) Operating Program under Grant IDIFEDER/2018/036. This work was supported by the Fondecyt project 1201616 and CONICYT/FONDAP/15110019 is kindly acknowledged.
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Tipo:
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Artículo
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