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Nonlinear impulsive dynamical systems. II. Feedback interconnections and optimality

机译:非线性脉冲动力系统。二。反馈互连和最优性

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For part I, see ibid. In part I, Lyapunov and invariant set theorems, and dissipativity theory were developed for nonlinear impulsive dynamical systems. In this part we build on these results to develop general stability criteria for feedback interconnections of nonlinear impulsive systems. In addition, a unified framework for hybrid feedback optimal control involving a hybrid nonlinear-nonquadratic performance functional is developed. It is shown that the hybrid cost functional can be evaluated in closed-form as long as the cost functional considered is related in a specific way to an underlying Lyapunov function that guarantees asymptotic stability of the nonlinear closed-loop impulsive system. Furthermore, the Lyapunov function is shown to be a solution of a steady-state, hybrid Hamilton-Jacobi-Bellman equation.
机译:对于第一部分,请参见同上。在第一部分中,Lyapunov和不变集定理以及耗散理论被开发用于非线性脉冲动力系统。在这一部分中,我们将基于这些结果来开发非线性脉冲系统的反馈互连的一般稳定性标准。此外,开发了一个用于混合反馈最优控制的统一框架,该混合反馈最优控制涉及混合非线性非二次性能函数。结果表明,只要考虑的成本函数以特定的方式与保证非线性闭环脉冲系统的渐近稳定性的基本Lyapunov函数相关,就可以以闭环形式评估混合成本函数。此外,Lyapunov函数被证明是稳态汉密尔顿-雅各比-贝尔曼方程的解。

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