确定性Hammerstein模型的自适应控制算法及其全局收敛性
Global Convergence of Adaptive Control Algorithm for Deterministic Hammerstein Model
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摘要: 本文对广义的Hammerstein模型描述的一类非线性系统,提出一种复合的自适应控制算 法.在适当的条件下,证明了这类非线性系统的稳定性和算法的全局收敛性.本文提出的算 法可以适用于开环不稳定且具有"非最小相位"特性的系统.Abstract: A composite adaptive control algorithm is presented for a class of such nonlinear systems that are described by generalized Hammerstein model. This algorithm is suited to systems that is open loop unstable and has 'non-minimum-phase' property. Under some conditions, the global convergence of the algorithm and system stability can be shown.
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Key words:
- Adaptive control /
- nonlinear systems /
- convergence /
- dynamic compensation /
- optimization
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