Discontinuous controller for power systems:: Sliding-mode block control approach

被引：49

作者：

Loukianov, AG ^{[1
]}

Cañedo, JM

Utkin, VI

Cabrera-Vázquez, J

机构：

[1] IPN, Ctr Invest & Estudios Avanzados, Guadalajara 44550, Jalisco, Mexico

[2] Ohio State Univ, Dept Elect Engn, Columbus, OH 43210 USA

来源：

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS | 2004年 / 51卷 / 02期

关键词：

nonlinear system; observer; power system control; sliding-mode control; synchronous generator;

D O I：

10.1109/TIE.2004.825264

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Based on the complete model of the plant, a sliding-mode stabilizing controller for synchronous generators is designed. The block control approach is used in order to derive a nonlinear sliding surface, on which the mechanical dynamics are linearized. This combined approach enables us to compensate the inherent nonlinearities of the generator and to reject high-level external disturbances. A nonlinear observer is designed for estimation of the rotor fluxes and mechanical torque.

引用

页码：340 / 353

页数：14

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