[1]林锡川,别志松.具有固定拓扑结构的无线网络控制系统故障检测[J].南京理工大学学报(自然科学版),2014,38(04):544-549.
 Lin Xichuan,Bie Zhisong.Fault detection for wireless networked control systems with fixed topology[J].Journal of Nanjing University of Science and Technology,2014,38(04):544-549.
点击复制

具有固定拓扑结构的无线网络控制系统故障检测
分享到:

《南京理工大学学报》(自然科学版)[ISSN:1005-9830/CN:32-1397/N]

卷:
38卷
期数:
2014年04期
页码:
544-549
栏目:
出版日期:
2014-08-31

文章信息/Info

Title:
Fault detection for wireless networked control systems with fixed topology
作者:
林锡川1别志松2
1.河南工业职业技术学院 网络管理中心,河南 南阳 473000; 2.北京邮电大学 信息与通信工程学院,北京 100876
Author(s):
Lin Xichuan1Bie Zhisong 2
1.Network Management Center,Henan Polytechnic Institute,Nanyang 473009,China; 2.School of Information and Communication Engineering,Beijing University of Posts and Telecommunications,Beijing 100876,China
关键词:
无线网络控制系统 固定拓扑结构 鲁棒控制 故障观测器 观测器增益 线性矩阵不等式 故障检测
Keywords:
wireless networked control systems fixed topology robust control fault observers observer gains linear matrix inequality fault detection
分类号:
TP393
摘要:
为了提高无线网络控制系统对故障的灵敏度,该文根据鲁棒控制理论,对一类具有固定拓扑结构的无线网络控制系统的故障检测进行了研究。由于网络中节点的状态受到其它节点的影响,因此该文为每个节点对之间设计了故障观测器来对系统的故障进行检测。通过构建Lyapunov函数,以线性矩阵不等式的方式给出了使误差系统渐进稳定的充分条件,更进一步得到了系统的观测器增益。仿真结果表明,当系统出现故障时,故障观测器能够迅速检测到系统残差的跳变,验证了所提方法的有效性。
Abstract:
In order to improve the sensibility of wireless networked control systems(WNCSs)to fault,fault detection for a class of WNCSs with a fixed topology is studied based on the robust control theory.Since the states of nodes in the network are affected by other nodes,fault detection observes are designed for each pair of nodes.By constructing Lyapunov functional,sufficient conditions are acquired in terms of linear matrix inequalities to make the error system asymptotically stable,and the gains of observes are also obtained.Simulation results show that when the system fault occurs,residual changes can be quickly detected by fault detection observes,which verifies the effectiveness of the proposed method.

参考文献/References:

[1] Ulusoy A,Gurbuz O,Onat A.Wireless model-based predictive networked control system over cooperative wireless network[J].IEEE Transactions on Industrial Informatics,2011,7(1):41-51.
[2]高政南,樊卫华,陈庆伟,等.基于模糊反馈的网络控制系统分层调度策略[J].南京理工大学学报,2010,34(4):496-502.
Gao Zhengnan,Fan Weihua,Chen Qingwei,et al.Hierarchic scheduling policy based on fuzzy feedback in networked control systems[J].Journal of Nanjing University of Science and Technology,2010,34(4):496-502.
[3]Liu Y,Wang Z,Liu X.On global stability of delayed BAM stochastic neural networks with Markovian switching[J].Neural Processing Letters,2009,30(1):19-35.
[4]王艳,唐秀芳.基于昆虫协作机理的分布式无线传感器网络节能方法[J].南京理工大学学报,2013,37(6):826-832.
Wang Yan,Tang Xiufang.Energy-saving method based on insects-collaboration mechanism for distributed wireless sensor network[J].Journal of Nanjing University of Science and Technology,2013,37(6):826-832.
[5]付伟,杨先一,冯伟,等.网络控制系统时延的预测控制补偿方法[J].系统工程与电子技术,2011,33(9):2066-2071.
Fu Wei,Yang Xianyi,Feng Wei,et al.Predictive control compensation for time delay in networked control systems[J].Systems Engineering and Electronics,2011,33(9):2066-2071.
[6]杜大军,费敏锐,宋杨,等.网络控制系统的简要回顾及展望[J].仪器仪表学报,2011,32(3):713-720.
Du Dajun,Fei Ruimin,Song Yang,et al.Brief survey and prospect of networked control systems[J].Chinese Journal of Scientific Instrument,2011,32(3):713-720.
[7]李华峰,钱焕延,高德民,等.基于模板理论的无线传感器网络路由协议[J].南京理工大学学报,2013,37(3):331-336.
Li Huafeng,Qian Huanyan,Gao Demin,et al.Routing protocol for wireless sensor networks based on schema theory[J].Journal of Nanjing University of Science and Technology,2013,37(3):331-336.
[8]高德民,钱焕延,严筱永,等.无线传感器网络最大生命期数据融合算法[J].南京理工大学学报,2012,36(1):55-60.
Gao Demin,Qian Huanyan,Yan Xiaoyong,et al.Maximum lifetime data aggregation algorithm for wireless sensor networks[J].Journal of Nanjing University of Science and Technology,2012,31(1):55-60.
[9]姜斌,冒泽慧.无线网络控制系统的故障诊断[J].南京航空航天大学学报,2009,41(2):145-149.
Jiang Bin,Mao Zehui.Fault diagnosis of networked control systems[J].Journal of Nanjing University of Aeronautics and Astronautics.2009,41(2):145-149.
[10]刘春生,艾强玉.基于T-S模型的网络控制系统故障诊断[J].控制工程,2009,16(6):775-779.
Liu Chunsheng,Ai Qiangyu.Fault detection based on T-S fuzzy model for networked control systems[J].Control Engineering of China,2009,16(6):775-779.
[11]夏红伟,温奇咏,马闯,等.网络控制系统故障诊断滤波器[J].控制工程,2009,16(3):354-357.
Xia Hongwei,Wen Qiyong,Ma Chuang,et al.Fault detection filter design for networked control systems[J].Control Engineering of China,2009,16(3):354-357.
[12]庄建新,温奇咏,李莉.长时延网络化控制系统鲁棒故障诊断[J].哈尔滨商业大学学报(自然科学版),2013,29(2):208-211.
Zhuang Jianxin,Wen Qiyong,Li Li.Robust fault detection for networked control system with long delays[J].Journal of Harbin University of Commerce(Natural Sciences Edition),2013,29(2):208-211.

备注/Memo

备注/Memo:
收稿日期:2014-07-01 修回日期:2014-08-20
基金项目:国家自然科学基金(41174158)
作者简介:林锡川(1970-),男,硕士,讲师,主要研究方向:计算机网络、故障检测,E-mail:390675671@qq.com; 通讯作者:别志松(1974-),男,博士,副教授,主要研究方向:无线通信中的信息处理,E-mail:xclin70@163.com。
引文格式:林锡川,别志松.具有固定拓扑结构的无线网络控制系统故障检测[J].南京理工大学学报,2014,38(4):544-549.
投稿网址:http://zrxuebao.njust.edu.cn
更新日期/Last Update: 2014-08-31