Perfect Control for Nonlinear Time-Invariant MIMO Systems Described in the Discrete-Time State-Space Framework
提出一种新的非线性算法，扩展了逆模型控制方法，用于离散时间状态空间中的多变量系统，具有最大速度和精度特性，数值例子验证了正确性和稳定性要求。
A new nonlinear algorithm covering the inverse model control (IMC) methodology is presented in this article. The perfect control procedure is devoted to the multivariable systems defined in the discrete-time state-space domain. Following the recently introduced perfect control-originated approaches employing the linear continuous-and discrete-time plants of different domains, the new nonlinear instance of such control strategy is proposed here. The innovative scenario follows the behaviors characteristic for its predecessors, in particular in terms of maximum-speed and maximum-accuracy properties. It should be emphasized that the new solution is more general than the existing linear ones, providing the complex original peculiarities. The numerical examples clearly confirm the correctness of the proposed methodology and discuss the key control stability requirement.