A novel nonlinear robust control strategy of hydro turbine governor: Simulation and experiment

被引：0
|
作者：
Gui, XY [1 ]
Mei, SW [1 ]
Song, YH [1 ]
Lu, Q [1 ]
机构：
[1] Tsinghua Univ, Beijing 100084, Peoples R China
来源：
UPEC 2004: 39TH INTERNATIONAL UNIVERSITITIES POWER ENGINEERING CONFERENCE, VOLS 1-3, CONFERENCE PROCEEDINGS | 2005年
关键词：
robust; nonlinear system; power system stability; hydro turbine governor;
D O I：
暂无
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
In this paper, a new nonlinear robust control strategy for hydro turbine governor is proposed based on differential geometry theory and nonlinear robust control principle. The proposed control strategy improves system robustness to exogenous disturbances on the system in the sense of L-2-gain. Furthermore, a real controller that employs the suggested control strategy has been built up for dynamic experiment. The experiment results on a simple power system show clearly that the suggested control strategy can enhance transient stability of power systems more effectively than traditional PID controllers.
引用
收藏
页码：737 / 741
页数：5
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