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受扰MIMO系统的前馈-PID最优扰动抑制控制被引量：2: 2011年; 通过对基于时域状态空间描述的MIMO系统最优扰动抑制控制算法和基于输出反馈的频域PID控制算法的对比分析,设计出系统的最优PID动态补偿网络,实现最优扰动抑制控制。仿真结果表明,该方法对于外部持续扰动具有较强的鲁棒性。; 高德欣杜厚朋; 关键词：MIMO系统动态补偿

正弦干扰下离散双线性系统的多目标两级优化方法: 研究受扰离散双线性系统多目标最优控制问题,给出了一种求解正弦扰动离散双线性系统的多目标两级优化方法.该方法的下级采用动态规划法求解具有双线性二次型结构的辅助Lagrangian问题,上级通过迭代调整辅助Lagrangia...; 高德欣杨清王敏; 关键词：正弦扰动

受扰动非线性系统的反馈线性化最优控制被引量：5: 2010年; 研究具有外界扰动作用下的非线性系统基于状态反馈精确线性化的最优控制器设计问题。首先基于微分同胚将受扰动非线性系统模型转变为无扰动的伪线性系统模型,然后给出了在关系度等于系统阶数情况下基于二次型性能指标的最优控制器设计方法,通过求解Riccati方程得到系统最优扰动抑制控制律。最后通过仿真实例表明了该方法的有效性。; 高德欣杨晓燕; 关键词：非线性系统精确线性化最优控制

Infinite-Time Optimal Control for Period Disturbances Bilinear System with Successive Approximation: This paper presents the successive approximation procedure of the optimal solution for an infinite-time biline...; Dexin Gao~(1 2),Peipei Yang~1 1.College of Automation and Electronic engineer,Qingdao University of Science & Technology,Qingdao 266042 2.College of Communication and Control Engineering Jiangnan University WuXi China; 关键词：CONVERGENCE

Approximate Optimal PD Disturbances Rejection Control of Nonlinear Systems Based on Dynamic Compensation: This paper designs approximate optimal PD disturbances rejection controller of nonlinear systems based on dyna...; GAO De-xin 1,2 Wei Rui1 (1.College of Automation and Electronic engineer,Qingdao University of Science & Technology,Qingdao 266042

Disturbance Attenuation and Rejection for Systems with Nonlinearity via Successive Approximation Approach: In this paper the disturbance attenuation and rejection problem is investigated for a class of nonlinear syste...; GAO De-Xin~(1,2) 1.College of Automation and Electronic engineer,Qingdao University of Science & Technology,Qingdao 266042,P.R.China 2.School of Internet of Things Engineering,Jiangnan University WuXi,214122,P.R.China

Singular Optimal Control for MIMO Systems with Persistent Disturbances: Considering the persistent disturbances and the restraint of control variables in multivariable time-varying s...; De-xin Gao~1,Xiu-hua Dou~1,Qing Yang~2 1.College of Automation and Electronic Engineering,Qingdao University of Science and Technology,Qingdao 266042 ,China

基于观测器的受扰MIMO系统输出反馈最优控制: 研究外界扰动作用下的MIMO(多输入多输出)系统的输出反馈最优控制问题。通过求解Riccati方程和Sylvester矩阵方程分别在有限时域和无限时域得到系统最优控制律,证明了最优控制律存在唯一性条件。构造一个观测器z(...; 高德欣魏蕊张宝琳; 关键词：MIMO系统观测器输出反馈控制

Feedback Linearization Optimal Control for Bilinear Systems with Time-Delay in Control Input: This paper considers the optimal control problem for bilinear system with time-delay in control input based on...; Dexin Gao; 关键词：TIME-DELAY

An Approximate Optimal Tracking Control Algorithm For Bilinear Systems With General Disturbances Rejection: It is shown in this paper that the successive approximation procedure simplifies computations of the optimal s...; Dexin Gao~(1 2),Peipei Yang~1 1.College of Automation and Electronic engineer,Qingdao University of Science & Technology,Qingdao 266042 2.College of Communication and Control Engineering Jiangnan University WuXi China

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