摘要
本文主要研究自适应控制在工程实现中的鲁棒性问题。对模型参考自适应控制提出了可变式参考模型方法，对自校正控制则分别采用可变式性能指标与自适应人工神经元预测模型方式，从而增强了自适应律在对象时变、非线性等引起模型失配情况下的鲁棒性，也大大扩大了自适应控制的应用范围。最后，就自适应控制在船舶操纵中的应用，分别以实船试验与仿真结果对上述结论进行了验证。
This artical discusses the robustness of adaptive control applied to steering system of ship. Three methods are presented, i. e.: model-reference adaptive control based on changeable reference model, self-tuning control using changeable performance index or ANP model. The simulation results show that all of these methods are capable to strengthen effectively the robustness of adaptive control for nonlinear and/or time-dependent controlled plants and to widen the applicable range of adaptive control as well.
出处
《船舶工程》
CSCD
北大核心
1995年第4期40-44,3,共5页
Ship Engineering
