Use of DC/DC converters modeled as AC-DC converters in HVDC Grids

被引：1
|
作者：
de Toledo Silva, Fabiana Ap [1 ]
Komatsu, Wilson [2 ]
Jardini, Jose Antonio [2 ]
机构：
[1] Univ Fed ABC UFABC, Ctr Engn Modelagem & Ciencias Sociais Aplicadas C, Santo Andre, SP, Brazil
[2] Univ Sao Paulo, Dept Engn Elect & Automacao Eletr PEA, Sao Paulo, Brazil
来源：
2020 IEEE PES TRANSMISSION & DISTRIBUTION CONFERENCE AND EXHIBITION - LATIN AMERICA (T&D LA) | 2020年
关键词：
DC-DC converter; DC Grid; Direct Current Transmission; PSCAD (TM)/EMTDC (TM); VSC Converter;
D O I：
10.1109/TDLA47668.2020.9326156
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Due to the growing concern about the lack of traditional energy resources and environmental problems, renewable energies have received great prominence from researchers around the world. One of the possibilities for continuity of supply is through the integration of these sources and through direct current transmission (HVDC). This work analyzes the inclusion of DC-DC converters modeled as an AC-DC converter in direct current electricity transmission systems. They were implemented in the computational tool PSCAD (TM)/ EMTDC (TM) in a permanent and transient situation (short circuit on the DC side). It was found that the proposed model for DC-DC converters resulted in a stable behavior for the analyzed DC network.
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页数：6
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