摘要：AbstractWe consider input-to-state stabilization of a differentially flat system. Firstly, We design aC∞differential strict control Lyapunov function (CLF) for the linear augmented system on the extended state space by solving Riccati equation. Then, we show that the designed CLF always satisfies the input-to-state-stability control Lyapunov function (ISS-CLF) property. Finally, we derive a CLF and an ISS-CLF for the differentially flat system by applying a dynamic extension and a minimum projection method.
