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| 基于信号量化处理的随机时滞网络化系统的分析与设计 | |
| 引用本文： | 褚红燕 费树岷 刘金良 翟军勇. 基于信号量化处理的随机时滞网络化系统的分析与设计[J]. 控制与决策, 2011, 26(11): 1654-1658 |
| 作者姓名： | 褚红燕 费树岷 刘金良 翟军勇 |
| 作者单位： | 1. 南京师范大学能源与机械工程学院,南京,210042 2. 东南大学自动化学院,南京,210096 3. 东华大学信息科学与技术学院,上海,201620 |
| 基金项目： | 江苏省自然科学基金项目(SBK2010200,10KJB510009) |
| 摘 要： | 研究一类时滞分布依赖的网络化系统的量化控制问题.首先,在考虑信号量化处理的影响下,建立包含时延区间概率分布信息和信号量化信息的新的网络化系统模型;然后,运用Lyapunov稳定性理论、矩阵函数的凸性、自由权技术和Jessen不等式等分析方法给出系统渐近稳定和镇定的条件;最后,运用线性矩阵不等式（LMI）技术求解量化控制器.仿真结果和横向比较结果验证了所述方法的有效性. |
| 关 键 词： | 网络控制系统 量化 凸性 |
| 收稿时间： | 2010-06-17 |
| 修稿时间： | 2010-11-16 |
Analysis and design for networked systems with random delay based on signal quantization |
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| CHU Hong-yan,FEI Shu-min,LIU Jin-liang,ZHAI Jun-yong. Analysis and design for networked systems with random delay based on signal quantization[J]. Control and Decision, 2011, 26(11): 1654-1658 | |
| Authors: | CHU Hong-yan FEI Shu-min LIU Jin-liang ZHAI Jun-yong |
| Affiliation: | CHU Hong-yan1,FEI Shu-min2,LIU Jin-liang3,ZHAI Jun-yong2(1.School of Energy and Mechanical Engineering,Nanjing Normal University,Nanjing 210042,China,2.College of Automation,Southeast University,Nanjing 210096,3.School of Information Science and Technology,Donghua University,Shanghai 201620,China.) |
| Abstract: | This paper considers the problem of quantized control for a class of networked control system(NCS).The new model of NCS are derived considering the delay,packet dropout,quantization and delay probability distribution.Then by using of the analysis method of Lyapunov stability theory,convexity of matix function,free-weighting technology and Jessen inequalities etc,the stability and stabilization criteria are given.Quantized controller is designed by using of LMI technology.Finally,the results of the simulatio... |
| Keywords: | networked control system quantization convexity |
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