摘要
讨论了基于目标函数的一类非线性系统模糊逻辑控制器设计问题．通过引入控制器参数学习递推算法并结合李雅普诺夫稳定性判据，使整个闭环系统不仅能满足稳定性条件且具有较好的跟踪参考输入信号能力，仿真结果表明了这一方法的有效性．
The problem of designing fuzzy logic controller for a class of nonlinear systems is discussedThe basic idea is to divide the output of the fuzzy logic controller into two partsOne is used for poll assignment and the other for getting the condition of the completec losedloop systemBy combining the above condition into the objective function,by developing a recursive algorithm for parameter learning and by using Lyapunov stability crierion,a closedloop system is presented which not only satisfies the stability condition but has the ability of tracking reference signalThe simulation results are given to show validness of the method
出处
《上海理工大学学报》
CAS
1998年第2期125-129,共5页
Journal of University of Shanghai For Science and Technology
