Dynamic System Equivalents: A Survey of Available Techniques

被引：122

作者：

Annakkage, U. D.

Nair, N. K. C.

Liang, Yuefeng

Gole, A. M.

Dinavahi, V.

Gustavsen, Bjorn

Noda, Taku

Ghasemi, Hassan

Monti, A.

Matar, Mah

Iravani, R.

Martinez, J. A.

机构：

[1] IEEE Power and Energy Society General Systems Subcommittee, Task Force on Dynamic System Equivalents

来源：

IEEE TRANSACTIONS ON POWER DELIVERY | 2012年 / 27卷 / 01期

关键词：

Coherency; dynamic equivalents; frequency-dependent network equivalents; modal analysis; two-layer network equivalents; vector fitting; MULTIPHASE NETWORK EQUIVALENT; ELECTRIC-POWER SYSTEMS; ELECTROMAGNETIC TRANSIENTS; RATIONAL APPROXIMATION; EXTERNAL SYSTEMS; PASSIVITY ENFORCEMENT; ONLINE MEASUREMENTS; DC-SYSTEMS; SIMULATION; MODELS;

D O I：

10.1109/TPWRD.2011.2167351

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：

This paper presents a brief review of techniques available for reducing large systems to smaller equivalents. This paper is divided into high frequency equivalents, low frequency equivalents, and wideband equivalents. Numerical examples are presented to demonstrate selected methods of high frequency equivalencing.

引用

页码：411 / 420

页数：10

共 61 条

[1] Two-layer network equivalent for electromagnetic transients [J].