Interarea Oscillation Damping Using Active-Power Modulation of Multiterminal HVDC Transmissions

被引：69

作者：

Harnefors, Lennart ^{[1
]}

Johansson, Nicklas ^{[1
]}

Zhang, Lidong ^{[1
]}

Berggren, Bertil ^{[1
]}

机构：

[1] ABB, SE-72178 Vasteras, Sweden

来源：

IEEE TRANSACTIONS ON POWER SYSTEMS | 2014年 / 29卷 / 05期

关键词：

HVDC; interarea oscillations; power oscillation damping; TIME-DELAY; AREA; CONTROLLER; DESIGN; SYSTEMS;

D O I：

10.1109/TPWRS.2014.2306826

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：

Analytic investigations of interarea oscillation damping of an idealized two-machine system using active-power modulation of three-and four-terminal high-voltage dc (HVDC) transmissions are presented. It is shown that, generally, the pairing of two terminals gives the highest damping. Based on the analytical results, recommendations for how the pairing should be made are developed. Simulations, both on a two-machine system and on a more realistic 23-machine system, verify the analytical results.

引用

页码：2529 / 2538

页数：10

共 35 条

[1] Damping controller design for power system oscillations using global signals [J].