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基于量化反馈的分布式网络控制系统分析与综合
  • 项目名称：基于量化反馈的分布式网络控制系统分析与综合
  • 项目类别：面上项目
  • 批准号：61174059
  • 申请代码：F030103
  • 项目来源：国家自然科学基金
  • 研究期限：2012-01-01-2015-12-31
  • 项目负责人：王景成
  • 负责人职称：教授
  • 依托单位：上海交通大学
  • 批准年度：2011
中文摘要：

分布式网络控制系统的使用，可以增强系统可靠性、降低系统复杂度，同时通过实现快速反馈控制可以达到整体优化控制的目的，具有易于实现和节约通信费用的优点。然而如何处理分布式系统中的带宽约束是一个亟待解决的重要问题，量化控制则是解决此类问题的有效手段。目前，量化控制在分布式网络控制系统中的研究尚少。本项目包括以下研究内容1）运用量化状态估计法将分布式网络控制系统的量化控制问题转化为线性二次最优问题，进行稳定性分析和控制器设计；2）研究不同随机模式下分布式网络控制系统的量化反馈随机最优控制器设计方法，分析随机参数对子系统和整个分布式系统的影响；3）在网络部件故障等不确定因素影响下，运用量化反馈对分布式网络控制系统进行鲁棒可靠控制器设计；4）将理论研究成果通过仿真验证尝试应用于实际工业系统（宝钢热连轧系统），最终达到理论指导实践，推动基于量化反馈的分布式网络控制系统的理论分析及其工业应用的发展。

中文主题词： 分布式；网络控制系统；量化反馈；建模；
英文摘要：

Distributed；Networked Control System；quantized feedback；modeling；

英文主题词： Distributed；Networked Control System；quantized feedback；modeling；
结论摘要：

当网络存在于系统中时，就带来了布线复杂、成本提高，抗干扰性较差、灵活性不够、扩展不方便等问题。全分布式、网络化实时反馈控制系统-分布式网络控制系统DNCS（Distributed Networked Control System）在本项目中从不同角度被深入研究，并最终取得丰硕成果。项目研究了1）针对各个子系统内部不存在网络，而子系统之间通信需要经过网络的情况，研究了通信信息存在随机马尔科夫时延以及量化误差的问题。给出了鲁棒稳定控制器的设计方法。2）针对分布式网络控制系统中所涉及到的信道分配的问题，利用马尔可夫过程对其进行建模，同时考虑了网络传输带来的时延和量化误差的问题。提出了保证系统在信道随机分配、数据传输有时延和量化误差下能够随机稳定的充分条件。控制器以双线性矩阵不等式的形式给出，同时给出了一个锥补方法用于将这些双线性矩阵不等式转化为凸优化问题。3）运用预测估计器对发生网络故障进行补偿，并根据相邻预测数的不同情形建立切换系统模型，给出了系统稳定的充分判据和H∞跟踪控制器设计方法降低了系统的保守性，减少了时延和错序等网络故障对网络造成的负面影响，使系统具有较好H∞干扰抑制能力和跟踪效果。4）在网络信息模式下，针对输入饱和受限不确定状态时滞系统研究了分布式MPC算法，给出了针对不确定系统不变集的估计条件，获得分布式MPC控制器。此外,我们还研究了网络控制系统相关的重置控制系统分析与综合；多智能体协调控制问题研究。一系列相关研究内容均取得了一系列的成果。项目研究所得的理论结果可通过仿真验证尝试应用于实际工业系统。发表了41篇SCI/EI论文，申请发明专利8项（含授权3项）。

成果综合统计
成果类型
数量
  • 期刊论文
  • 会议论文
  • 专利
  • 获奖
  • 著作
  • 41
  • 40
  • 0
  • 0
  • 0
期刊论文
H∞ control of networked control systems with packet disordering with an improved predictio
H∞ control of networked control systems with time delay and packet disordering
Distributed model predictive control for polytopic uncertain systems subject to actuator saturation
Ash fouling monitoring and key variables analysis for coal-fired power plant boiler
Robust distributed model predictive control for uncertain networked control systems
Observer-based stabilisation of a class of fractional order non-linear systems for 0 < α < 2 c
Robust H&infin; output feedback control with partly quantized information
SAMPLED-DATA H∞ CONTROL FOR NETWORKED SYSTEMS WITH RANDOM PACKET DROPOUTS
Joining consensus ofnetworked multi-agent systems with nonlinear couplings and weightingconstraints
基于偏最小二乘支持向量机的燃煤电站锅炉效率模型
一种基于模糊逻辑的室内定位方法
基于最小二乘支持向量机的电站锅炉吸热面积灰监测研究
基于PSO-LSSVM的城市时用水量预测
基于状态约束的滑动时间窗软测量模型
城市小时级需水量的改进型引力搜索算法-最小二乘支持向量机模型预测
H∞ control of networked control systems with packet disorderingwith an improved prediction-based met
acket-loss-dependentstabilization of networked control systems with both network-induced delay andpa
On delay-dependent stabilizationof retarded systems—an integral-inequality based approach
A novel multi-step modelpredictive control scheme for multi-input systems
Robust H-inf output tracking control with partly quantized information
Constrained distributed model predictive control for state-delayed systems with polytopic uncertaint
Reset observers for linear time-varying delay systems: Delay-dependent approach
Robust Stability Conditions for DMC Controller with Uncertain Time Delay
网络系统中动态矩阵控制的稳定性条件
Observer-based robust stabilization of a class of nonlinear fractional order uncertain systems: an L
Sliding mode predictive control of main steam pressure in coal-fired power plant boiler
基于机器视觉的PCB板上圆Mark点定位方法的研究
Looper-Tension Sliding Mode Control for Hot Strip Finishing Mills
Packet-loss-dependent stabilization of NCSs with network-induced delay and packet dropout
会议论文
A novel WIFI indoor positioning method based on Genetic Algorithm and Twin Support Vector Regression
Robust fault tolerant control on distributed networked control systems with quantized states
Robust remote tracking control with partly quantized information and packed-dropout
Robust fault tolerant control on distributed networked control systems with quantized outputs
Constrained distributed MPC algorithm for LPV systems with actuator saturation and state-delay
Distributed MPC for tracking based on reference trajectories
Stabilization of switched nonlinear systems with input constraints using convex optimization
Estimation of the domain of attraction for non-symmetric saturated linear systems via Polyhedral Lya
Distributed model predictive control with a novel partition method
Improved delay-dependent stability criteria for networked control systems
Prediction of hard rock TBM penetration rate using least square support vector machine
Robust H&infin; control with partly quantized information
Min-max MPC for LPV Systems subject to Actuator Saturation by a Saturation-dependent Lyapunov Functi
Gain-scheduling distributed MPC for polytopic uncertain systems subject to actuator saturation
Fractional-Order PID Control of Hydraulic Thrust System for Tunneling Boring Machine
Prediction of TBM penetration rate based on the model of PLS-FNN
On overcoming limitations of a Class of linear systems with First-Order Reset Elements
Distributed Consensus Tracking of Networked Multi-agent Systems Subject to Time Varying Nonlinear Co
Dynamic modeling and trajectory tracking control of Tunnel Boring Machine
Urban water demand forecasting by LS-SVM with tuning based on elitist teaching-learning-based optimi
Adaptive pinning consensus of networked multi-agent systems with nonlinear couplings and directed gr
Robust fault tolerantcontrol on distributed networked control systems with quantized outputs
Modelling and Fuzzy PID Control of Cutterhead Driving System for Tunnel Boring Machine
Robust fault tolerantcontrol on distributed networked control systems with quantized states
Robust H-inf control ofdistributed networked control systems with variable structure and partlynetwo
On stability analysis and synthesis of reset control systems with output uncertainties
Improved delay-dependentstability criteria for networked control systems
Trajectory Tracking of Hard Rock Tunnel Boring Machine with Cascade Control Structure
Improving L2 gain performance of linear systems by reset control
A novel access point selection strategy for indoor location with Wi-Fi
Robust adaptive observer for fractional order nonlinear systems: An LMI approach
Compound Fuzzy PID Control for Thrust Hydraulic System of Hard Rock Tunnel Boring Machine
A hybrid model for furnace exit gas temperature monitoring based on CM-LSSVM-PLS
Sectional optimization of oxygen content in flue gas based on PSO
A novel online model for furnace exit gas temperature of coal-fired boiler
Constrained distributed model predictive control for linear systems with delayed input
CM-LSSVM-PLS and PSO based Predictive Control of Furnace Exit Gas Temperature in Coal-fired Boiler
燃煤电站锅炉燃烧系统的鲁棒分布式模型预测控制
Robust H-inf control of distributed networked control systems with variable structure and partly net
A multi-step robust model predictive control scheme for polytopic uncertain multi-input systems
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