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针对一类具有状态时滞的广义串级控制系统,研究其H。。控制问题.考虑到当非零扰动作用于系统时采用静态反馈控制对于被控对象的输出具有不足性,从而将串级控制应用于具有状态时滞的广义系统中,并且建立了闭环广义串级控制系统新的模型.提出的方法着重在于串级控制在广义系统中的应用.利用线性矩阵不等式方法得到了相应系统正则、无脉冲和稳定的条件,并进一步利用得到的条件给出了相应的H。。稳定控制器设计方法.最后通过仿真实例说明了所提方法的有效性.
For a class of generalized cascade control systems with state delay, . Considering that the static feedback control is not sufficient for the output of the controlled object when the non-zero perturbation is applied to the system, so cascade control is applied to a generalized system with state delay and a closed loop generalized cascade The new model of control system is proposed.The proposed method focuses on the application of cascaded control in generalized systems.Using the method of linear matrix inequality (LMI), we obtain the regular, pulse-free and stable conditions of the corresponding system, and further use the obtained conditions to give the corresponding H. . Finally, the simulation example shows the effectiveness of the proposed method.