AI 中文总结
研究抽象边界控制系统及相关方程镇定问题,利用自抗扰控制方法设计控制器,可抑制输入干扰并实现闭环系统稳定性等,还应用于一维波动和热方程的控制器设计。
AI 中文摘要
我们考虑抽象边界控制系统以及具有一般未知输入干扰和输入处未建模非线性的受控偏微分方程的镇定问题。利用自抗扰控制方法设计控制器,对于一类具有同位输入和输出的边界控制系统,该控制器能抑制输入干扰并实现闭环系统的稳定性和外部适定性。我们将主要结果应用于一维波动方程和热方程的控制器设计。
英文摘要
We consider stabilisation of abstract boundary control systems and controlled partial differential equations with general unknown input disturbances and unmodeled nonlinearities at the input. We utilise the active disturbance rejection control approach to design a controller which rejects the input disturbance and achieves stability and external well-posedness of the closed-loop system for a class of boundary control systems with collocated inputs and outputs. We apply our main results to design controllers for one-dimensional wave and heat equations.
Comments30 pages, 2 figures. Submitted