摘要
研究线性时滞系统最优控制的前馈反馈近似设计问题.基于Taylor级数法,将系统的二次型最优控制问题转化为线性代数方程组的求解问题,给出了系统前馈反馈次优控制律的存在唯一性条件和Taylor级数表示形式.仿真算例验证了方法的有效性.
A suboptimal design problem of feedforward and feedback optimal control for linear time-delay systems is investigated.Based on the Taylor series approach,the quadratic suboptimal control problem of the original system is transformed into a problem of solving linear equations.The existence and uniqueness conditions of the suboptimal controller as well as its series-based representation are presented.A numerical example shows the effectiveness of the proposed algorithm.
出处
《控制与决策》
EI
CSCD
北大核心
2010年第11期1723-1726,1731,共5页
Control and Decision
基金
国家自然科学基金项目(40776051
60874029
90818021)
浙江省自然科学基金项目(Y107232)
浙江省教育厅科研项目(Y200702660)
中国计量学院123人才计划项目(2006RC17)
