Application of a multivariable feedback linearization scheme for rotor angle stability and voltage regulation of power systems

被引：93

作者：

Akhrif, O ^{[1
]}

Okou, FA ^{[1
]}

Dessaint, LA ^{[1
]}

Champagne, R ^{[1
]}

机构：

[1] GREPCI, Dept Elect Engn, Montreal, PQ H3C 1K3, Canada

来源：

IEEE TRANSACTIONS ON POWER SYSTEMS | 1999年 / 14卷 / 02期

关键词：

hydraulic turbine generator; rotor angle stability; voltage regulation; nonlinear control;

D O I：

10.1109/59.761889

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 investigates the application of a nonlinear controller to the multi-input multi-output model of a system consisting of a. hydraulic turbine and a. synchronous generator. The controller proposed is based on a feedback linearization scheme. Its main goal is to control the rotor angle as well as the terminal voltage, to improve the system's stability and damping properties under large disturbances and to obtain good post-fault voltage regulation, The response of the system is simulated in the presence of a short-circuit at the terminal of the machine in two different configurations and compared to the performance of a standard IEEE type 1 voltage regulator, PSS and a PID speed regulator.

引用

页码：620 / 628

页数：9

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