Impact Assessment of a VSC-HVDC Link on the Oscillation Modes of a Multi-machine System

被引：0

作者：

Ramirez, M. ^{[1
]}

Castellanos, R. ^{[1
]}

Calderon, J. G. ^{[2
]}

Malik, O. P. ^{[3
]}

机构：

[1] Inst Nacl Elect & Energias Limpias, Transmis & Distribuc, Cuernavaca, MO, Mexico

[2] Inst Nacl Elect & Energias Limpias, Anal Redes, Cuernavaca, MO, Mexico

[3] Univ Calgary, Dept Elect & Comp Engn, Calgary, AB, Canada

来源：

PROCEEDINGS OF THE 2018 IEEE PES TRANSMISSION & DISTRIBUTION CONFERENCE AND EXHIBITION - LATIN AMERICA (T&D-LA) | 2018年

关键词：

inter-area oscillations; VSC-HVDC; small-signal stability; transient stability; multimachine power system;

D O I：

暂无

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：

Low frequency oscillation modes of a multi-machine power system, as affected by the implementation of a VSC-HVDC link between system areas, are investigated in this paper. For this purpose, a set of test cases for the operation of the DC link alone and in parallel with AC lines in a corridor are considered. Small-signal stability analysis and time domain simulations are performed to evaluate the impact of the HVDC link on system stability and performance. Eigenvalue analysis and results of simulation studies show the relative enhancement of system dynamics with the inclusion of the HVDC link.

引用

页数：5

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