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控制量受约束条件下的二次型性能指标integral from n=t_0 to t_f(xQxdt)最优控制问题,是一类奇异最优控制问题。本文介绍了把奇异最优控制原理用于高精度快速随动系统的分析设计方法。仿真研究与实时模拟实验的结果证明,其性能优于用传统方法设计的随动系统。
It is a class of singular optimal control problem that the quadratic performance index under the constraint condition of control quantity is from the optimal control problem. In this paper, we introduce the method of singular optimal control applied to the analysis and design of high-precision fast follow-up system. Simulation results and real-time simulation results show that the performance is superior to the servo system designed by the traditional method.