Multimachine Power-System Control: Integral-SM Approach

被引：28

作者：

Huerta, Hector ^{[1
]}

Loukianov, Alexander G. ^{[2
]}

Canedo, Jose Manuel ^{[2
]}

机构：

[1] Inst Politecn Nacl, Ctr Invest & Estudios Avanzados, Zapopan 45015, Mexico

[2] Inst Politecn Nacl, Ctr Invest & Estudios Avanzados, Guadalajara 44340, Jalisco, Mexico

来源：

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS | 2009年 / 56卷 / 06期

关键词：

Decentralized control; nonlinear systems; power-system control; sliding-mode (SM) control; synchronous generators; SLIDING-MODE CONTROL; STABILIZERS; DESIGN;

D O I：

10.1109/TIE.2009.2015361

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

In this paper, a robust nonlinear control scheme based on the combination of the block-control linearization and integral sliding modes is proposed. This control technique is applied to multimachine electric-power systems. The plant model takes into account the interactions in power systems between the electrical and mechanical dynamics and load constraints. A nonlinear observer is designed to estimate the synchronous generators' rotor fluxes. The proposed control scheme requires only local information of each generator. The considered controller was tested and compared with a classical one through simulation on the Western System Coordinating Council system.

引用

页码：2229 / 2236

页数：8

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