一种新的Robust分散输出反馈的设计法
A New Method for Designing Robust Decentralized Output Feedback Control Laws
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摘要: 本文提出了一种具有参数不确定性和结构摄动的大系统的模型框架,在此基础上讨论了 Robust分散输出反馈律的设计方法.它比文献[1]中的方法更合理,克服了该方法存在的保 守性.本文还用一个非线性电力系统的分散控制设计作为例子,进一步验证了所提出方法的 优越性.Abstract: In the paper, a model frame describing large scale systems with parameter uncertainty and structure perturbation is proposed. Based on the frame, a new kind of robust decentralized output feedback design method is discussed, it is much more reasonable and less conservative than the multilevel method of Siljak and Sundareshan. An example of control design for a nonlinear power system is given to illustrate the advantages of the method.
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Key words:
- Decentralized control /
- robust control /
- large scale systems
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