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本文讨论一类带有非匹配不确定性的非线性大系统的按指数镇定，在标称系统是按指数稳定且非匹配不确定性为等效匹配的假设条件下提出了两种鲁棒控制算法，分散控制仅利用每个子系统的状态作为反馈信息，而双层控制使用每个子系统及相关子系统的状态，最后用一个说明性的例子来说明本文所提出方法的可用性。
In this paper, we discuss the exponential stabilization of a class of nonlinear large-scale systems with non-matching uncertainties. Two kinds of robust control are proposed under the assumption that the nominal system is exponentially stable and the non-matching uncertainties are equivalent matching Algorithm, decentralized control uses only the state of each subsystem as feedback information, and the two-tier control uses the state of each subsystem and related subsystem. Finally, an illustrative example is given to illustrate the availability of the proposed method.