Multiterminal HVDC With Thyristor Power-Flow Controller

被引：121

作者：

Veilleux, Etienne ^{[1
]}

Ooi, Boon-Teck ^{[1
]}

机构：

[1] McGill Univ, Dept Elect & Comp Engn, Montreal, PQ H3A 2A7, Canada

来源：

IEEE TRANSACTIONS ON POWER DELIVERY | 2012年 / 27卷 / 03期

基金：

加拿大自然科学与工程研究理事会;

关键词：

HVDC transmission; multiterminal HVDC; thyristor converters; voltage-source converter (VSC); OPTIMAL ACQUISITION; DC SYSTEMS; CONVERTER; TRANSMISSION;

D O I：

10.1109/TPWRD.2012.2187463

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

080906 [电磁信息功能材料与结构]; 082806 [农业信息与电气工程];

摘要：

This paper presents the concept of a dc transmission controller integrated in a multiterminal HVDC system. The controller is based on a thyristor-based converter topology and it is inserted in series on a dc transmission line. A three-terminal voltage-source connverter-based dc grid is modeled in PSCAD/EMTDC to demonstrate the operation and the stability of such a system. Simulation test cases include terminal loss and bidirectional ability of the thyristor power-flow controller. It is concluded that such a controller enhanced the performance and controllability of a dc grid.

引用

页码：1205 / 1212

页数：8

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