摘要
提出一种新型高阶Butterworth最优传递函数,并以它的系数矩阵为参考模型,使得高阶对象的状态反馈系统的闭环传递函数总是等于所选定的新型Butterworth最优传递函数.仿真结果表明该方法设计的系统具有很高的鲁棒性.
A new high order Butterworth optimum transfer function is presented in this paper. The coefficient matrix of the new Butterworth optimal transfer function is used as the reference model of the state feedback system for high order plant, which makes the dosed - loop transfer function of the system always equal to the new Butterworth optimal transfer function. The simulations show that the system designed by the method is provided with high robustness.
出处
《福州大学学报（自然科学版）》
CAS
CSCD
北大核心
2006年第1期67-70,共4页
Journal of Fuzhou University(Natural Science Edition)
基金
福建省自然科学基金资助项目(A0410020)
关键词
优化控制
传递函数
状态反馈
鲁棒性
optimal control
transfer function
state feedback
robustness
