位置：成果数据库 > 期刊 > 期刊详情页
状态时滞时变离散时间系统的最优预见控制器设计
  • ISSN号：1001-053X
  • 期刊名称：北京科技大学学报
  • 时间：2012
  • 页码：211-216
  • 分类：TP273[自动化与计算机技术—控制科学与工程;自动化与计算机技术—检测技术与自动化装置]
  • 作者机构：[1]北京科技大学数理学院,北京100083, [2]北京科技大学自动化学院,北京100083
  • 相关基金：国家自然科学基金资助项目（No.61174209）
  • 相关项目：广义系统和时变系统的预见控制
作者： 廖福成|徐玉洁|
关键词： 状态时滞, 时变系统, 最优控制, 预见控制, state time-delay, time varying systems, optimal control, preview control
中文摘要：

研究了一类具有状态时滞的时变离散时间系统的最优预见控制问题.所用的方法仍然是通过引入差分算子构造扩大误差系统.首先克服了差分算子不是线性算子的困难,成功构造了扩大误差系统.然后通过提升技术,把系统转化为形式上没有时滞的普通控制系统.最后通过引入可预见的目标值信号信息,得到最终的扩大误差系统.从这个扩大误差系统出发,利用时变系统最优控制的有关结果,设计处理原系统的带有预见作用的控制器.利用矩阵分解,把需要求解的高阶Riccati方程转化成一个低阶的Riccati方程.仿真实例表明了该设计方法的有效性.

英文摘要：

A type of optimal preview control problem for time-varying discrete-time systems with state time-delay is investigated.The methodology is to first construct an augmented error system by introducing a difference operator,and then transform the system into a traditional control system without time-delay in form by using the lifting technique to solve the problem that the operator is not a linear operator.Finally,preview information of the vector containing the desired tracking is introduced to obtain the ultimate augmented error system.Beginning with this augmented error system,a controller with a preview function which can process the original system is designed by making use of the results on optimal control for time-varying systems.Later,matrix partition is employed to transform the high-order Riccati equation that needs to be solved into a low-order Riccati equation.The effectiveness of the proposed design method is demonstrated by a numerical simulation.

同期刊论文项目
广义系统和时变系统的预见控制
期刊论文 75 会议论文 2
同项目期刊论文
Design of an optimal preview controller for linear discrete-time causal descriptor systems
Global dynamics for viral infection model with Beddington-DeAngelis response
Stability Analysis for a Class of Discrete Time Syst ems with Multiple State-Delay
Absolute Stability of General Lurie Direct Control Systems with Time-varying Coefficients
The optimal preview control for a class of descriptor discrete-time systems with multirate setting
Robust preview control for uncertain discrete-time systems
Preview control for a class of linear continuous time-varying systems
Absolute stability of Lurie direct control systems with time-varying coefficients and multiple nonli
Optimal preview control for discrete-time descriptor causal systems in a multirate setting
Design of a Backstepping Tracking Controller for aClass of Linear Systems with Actuator Delay
Design of an optimal preview controller for linear time-varying discrete systems in a multirate sett
Absolute stability criteria for large-scale Lurie direct control systems with time-varying coefficie
Optimal preview control for general time-varying discrete-time linear systems
Boundary control for a kind of coupled PDE-ODE system
Global dynamics of a HIV infection model with delayed CTL response and cure rate
线性离散时间广义系统的最优预见控制
具有跟踪鲁棒性能的H∞最优预见控制
Global Analysis of a Delayed Impulsive Lotka-VolterraModel with Holling III Type Functional Response
SEIQR流行病模型的定性分析，，32(4): 439-447, 2015
Preview control for impulse-free continuous-time descriptor systems
不确定离散时滞系统的保性能预见控制
连续时间系统的目标轨迹预见跟踪控制
一类具有输入时滞的时变离散系统的预见控制
对MIBS算法的中间相遇攻击
高阶马尔可夫随机场下目标识别模型的建立
离散双线性广义滞后系统的E-稳定、无源控制分析
二阶多智能体系统采样控制的一致性
带有时变时滞和不确定性拓扑的双积分系统的一致性
基于控制系统直接方法的非线性系统预见控制器设计
Stability and Hopf bifurcation for a virus infection model with delayed humoral immunity response
对简化轮数的Crypton算法的中间相遇攻击
An improved delay-dependent stability criterion for linear uncertain systems with multiple time-vary
Design of an optimal preview controller for linear discrete-time descriptor noncausal multirate syst
ANALYSIS OF A CD4(+) T CELL VIRAL INFECTION MODEL WITH A CLASS OF SATURATED INFECTION RATE
Dynamics analysis of a delayed viral infection model with logistic growth and immune impairment
Stability Analysis of an In-Host Viral Model with Cure of Infected Cells and Humoral Immunity
基于状态观测器的线性离散时间系统的最优预见控制
对轻量级密码算法MIBS的相关密钥不可能差分攻击
线性代数教材建设研究
状态时滞多采样率线性离散广义因果系统的最优输出调节器设计
Design of an optimal preview controller for the discrete-time nonlinear time-varying systems
一类具有饱和发生率和饱和治愈率的SIR传染病模型的分支分析
一类具有时滞和随机项的捕食—被捕食模型
Dynamics of an improved hepatitis B virus infectionmodel
Global dynamics for viral infection model withBeddington-DeAngelis response
Application of the Preview Control Method to theOptimal Tracking Control Problem for Continuous-Time
Design of a PreviewController for Discrete-Time Systems Based on LMI, , Volume 2015 (2015),Article
Stability analysis of a computer virus model in latent period
具有时滞和不同潜伏阶段的艾滋病模型的Hopf分支
一类计算机病毒模型的稳定性及分支分析
一类具有饱和传染率且带有潜伏期和接种期的SVEIR模型的研究
Novel approach to preview control for a class of continuous-time systems
Design of an optimal preview controller for linear discrete-time descriptor systems with state delay
Optimal Controlof Renewable Resources Based on the Effective Utilization Rate
伴随饱和感染率和分布时滞并具有体液免疫的病毒感染模型的全局动力学研究
Dynamics of an improved hepatitis B virus infection model
一类具有饱和发生率的SEIR模型的稳定性
具有随机时滞和丢包的非线性网络控制系统的H∞滤波器设计
一类具有时滞和随机项的捕食-被捕食模型
一类非线性SEIRS传染病传播数学模型
具有非线性发生率和时滞的HIV感染模型分析
具有Beddington-DeAngelis发生率和免疫损害项的带时滞的病毒感染模型的稳定性分析
具有Logistic增长和时滞的HIV-1感染模型的Hopf分支
分布式攻击网络目标资源数学模型的研究
SEIQR流行病模型的定性分析
一类具有一般发生率的阶段结构传染病模型的稳定性
具有Logistic增长和饱和CTL免疫反应的时滞HIV模型的稳定