An antiwindup approach to enlarging domain of attraction for linear systems subject to actuator saturation
An antiwindup approach to enlarging domain of attraction for linear systems subject to actuator saturation
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DOI：
10.1109/9.981734
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发表时间：
2002-08
期刊：
影响因子：
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通讯作者：
Yong-Yan Cao;Zongli Lin;D. Ward
中科院分区：
文献类型：
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作者：
Yong-Yan Cao;Zongli Lin;D. Ward
本文考虑线性系统的执行器饱和。在事先设计的线性动态反馈律下，利用抗饱和技术扩大了闭环系统的吸引域。抗饱和补偿增益的设计是一个线性矩阵不等式约束的迭代优化问题。数值例子被用来证明所提出的设计技术的有效性。
The article considers linear systems subject to actuator saturation. An antiwindup technique is used to enlarge the domain of attraction of the closed-loop system under an a priori designed linear dynamic feedback law. The design of the antiwindup compensation gain is formulated and solved as an iterative optimization problem with LMI constraints. Numerical examples are used to demonstrate the effectiveness of the proposed design technique.