论文标题
一类具有动态边界条件的半线性双曲线系统的输入观察者设计
Unknown Input Observer Design for a class of Semilinear Hyperbolic Systems with Dynamic Boundary Conditions
论文作者
论文摘要
对于耦合的PDE/ODE系统，考虑了未知的输入观察者设计问题，以增量扇区有限的非线性和未知的边界输入。假设在分布式域的边界处有可用的测量值，则未知输入观察者的合成基于Lyapunov方法和凸优化。数值模拟支持并确认理论发现，说明了所提出的非线性未知输入观察者的稳健估计性能。
The problem of unknown input observer design is considered for coupled PDE/ODE systems subject to incremental sector bounded nonlinearities and unknown boundary inputs. Assuming available measurements at the boundary of the distributed domain, the synthesis of the unknown input observer is based on Lyapunov methods and convex optimization. Numerical simulations support and confirm the theoretical findings, illustrating the robust estimation performances of the proposed nonlinear unknown input observer.
