离散事件触发NCS的容错与容侵协同设计方法

兰州理工大学学报 ›› 2020, Vol. 46 ›› Issue (1): 83-92.

• 自动化技术与计算机技术 • 上一篇下一篇

离散事件触发NCS的容错与容侵协同设计方法

李炜^1,2,3, 史娅红^1,2,3

1.兰州理工大学电气工程与信息工程学院, 甘肃兰州 730050;
2.兰州理工大学甘肃省工业过程先进控制重点实验室, 甘肃兰州 730050;
3.兰州理工大学电气与控制工程国家级实验教学示范中心, 甘肃兰州 730050

收稿日期:2018-05-31 出版日期:2020-02-28 发布日期:2020-06-23
作者简介:李炜(1963-),女,陕西西安人,教授,博导.
基金资助:
国家自然科学基金(61364011,61763027),甘肃省自然科学基金(1610RJYA013)

Co-design method for fault-tolerant and attack-tolerance of NCS triggered by discrete event

LI Wei^1,2,3, SHI Ya-hong^1,2,3

1. College of Electrical and Information Engineering, Lanzhou Univ. of Tech. , Lanzhou 730050, China;
2. Key Laboratory of Gansu Advanced Control for Industrial Processes, Lanzhou Univ. of Tech. , Lanzhou 730050, China;
3. National Demonstration Center for Experimental Electrical and Control Engineering Education, Lanzhou Univ. of Tech. , Lanzhou 730050, China

Received:2018-05-31 Online:2020-02-28 Published:2020-06-23

摘要/Abstract

摘要： 针对执行器失效故障和网络攻击,在离散事件触发通讯机制(DETCS)下研究了NCS故障容错与攻击容侵的协同设计问题.首先,给出了DETCS下NCS故障容错与攻击容侵的架构,并以此为基础建立了集触发条件、执行器故障与网络攻击于一体的闭环NCS故障/攻击并存模型;其次,通过构造Lyapunov-Krasovskii泛函,综合应用时滞系统理论、改进的Wirtinger不等式及互反凸组合引理等,推证出了NCS可容错故障/容侵攻击的完整性充分条件,进而给出了鲁棒H_∞容错/容侵控制器与事件触发矩阵的协同设计方法,达到了容错/容侵控制与网络通讯间的协同设计目标;最后,通过仿真算例验证了所得理论结果的有效性与可行性.

关键词: 离散事件触发通讯机制, 故障容错, 攻击容侵, 协同设计

Abstract: Aimed at the problem of actuator failure and network attack, the co-design problem of fault-tolerance and attack-tolerance of NCS was studied under DETCS. Firstly, the framework of NCS with fault-tolerant and attack-tolerant ability was given out under DETCS and based on it, a closed-loop NCS model with coexistent failure and attack was established, which integrated the trigger condition, actuator failure, and network attack into one uniform framework. Secondly, by means of constructing Lyapunov-Krasovskii functional and utilizing comprehensively the time-delay system theory, improved Wirtinger’s inequality and reciprocal convex combination lemma, a completeness sufficient condition for fault-tolerant and attack-tolerant NCS was deduced, so that the co-design method of robust H_∞ fault-tolerant/attack-tolerant controller and event-triggered matrix was given out and the goal of co-design of the fault-tolerant and attack-tolerant control and the network communication was achieved. Finally, by means of simulative computational illustration, the effectiveness and feasibility of the theoretical result obtained were verified.

Key words: discrete event-triggered communication scheme (DETCS), fault-tolerance of failure, attack-tolerance of aggression, co-design

中图分类号:

TP273

李炜, 史娅红. 离散事件触发NCS的容错与容侵协同设计方法[J]. 兰州理工大学学报, 2020, 46(1): 83-92.

LI Wei, SHI Ya-hong. Co-design method for fault-tolerant and attack-tolerance of NCS triggered by discrete event[J]. Journal of Lanzhou University of Technology, 2020, 46(1): 83-92.

参考文献

[1] 游科友,谢立华.网络控制系统的最新研究综述 [J].自动化学报,2013,39(2):101-118.
[2] 陈梁.“震网”病毒敲响自动化系统安全警钟 [J].自动化技术与应用,2010,29(10):138-138.
[3] 吕尧.基于火焰病毒攻击分析对我国信息安全工作的思考 [J].信息安全与技术,2014,5(5):16-19.
[4] 陈兴跃.勒索蠕虫病毒事件反思:网络安全能力急需协同 [J].中国信息化,2017(6):8-11.
[5] HUO Zhihong,FANG Huajing.Fault-tolerant control research for networked control system under communication constraints [J].Acta Automatica Sinica,2006,2(5):659-666.
[6] FENG Jian,WANG Shenquan.Reliable fuzzy control for a class of nonlinear networked control systems with time delay [J].Acta Automatica Sinica,2012,38(7):1091-1099.
[7] 李炜,蒋栋年.基于T-S模糊模型的非线性网络化控制系统的H_∞鲁棒容错控制 [J].控制与决策,2010,25(4):598-604.
[8] MAO Zehui,JIANG Bin.Fault estimation and accommodation for networked control systems with transfer delay [J].Acta Automatica Sinica,2007,33(7):738-743.
[9] 赵莉.基于离散事件触发的NCS鲁棒容错控制研究 [D].兰州:兰州理工大学,2014.
[10] 李亚洁,李炜.执行器饱和NCS的满意容错与通信的协同设计 [J].华中科技大学学报(自然科学版),2017,45(1):69-75.
[11] 王君,姚晓婉,李炜.NNCS混合容错控制方法 [J].控制与决策,2018(2):316-329.
[12] GUPTA R A,CHOW M Y.Performance assessment and compensation for secure networked control systems [C]//Conference of IEEE Industrial Electronics,2008.[S.l.]:IEEE,2008:2929-2934.
[13] ZHANG L,XIE L,LI W,et al.Security solutions for networked control systems based on DES algorithm and improved grey prediction model [J].International Journal of Computer Network & Information Security,2013,6(1):78-85.
[14] 袁欢欢.Delta算子网络化控制系统优化与安全问题研究 [D].秦皇岛:燕山大学,2016.
[15] DE PERSIS C,TESI P.Input-to-state stabilizing control under denial of service [J].IEEE Transactions on Automatic Control,2015,60(11):2930-2944.
[16] FENG Shuai,PIETRO Tesi.Resilient control under denial of service:robust design [C]//American Control Conference.[S.l.]:IEEE,2016:134-139.
[17] DOLK V S,TESI P,PERSIS C D,et al.Event-triggered control systems under denial of service attacks [J].IEEE Transactions on Control of Network Systems,2017,4(1):93-105.
[18] LI Y,VOOS H,DAROUACH M.Robust H_∞ cyber attacks estimation for control systems [C]//Control Conference.[S.l.]:IEEE,2014:3124-3129.
[19] LI Y,VOOS H,DAROUACH M,et al.An application of linear algebra theory in networked control systems: stochastic cyber-attacks detection approach [J].Ima Journal of Mathematical Control & Information,2015,11(1):1-1.
[20] YUAN Yuan,YUAN H,GUO L,et al.Resilient control of networked control system under DoS attacks:a unifiedgame approach [J].IEEE Transactions on Industrial Informatics,2016,12(5):1786-1794.
[21] YASEEN A A,BAYART M.Cyber-attack detection in the networked control system with faulty plant [C]//Mediterranean Conference on Control and Automation.Valletta,Malta:IEEE,2017:980-985.
[22] YASEEN A A,BAYART M.Cyber-attack detection with fault accommodation based on intelligent generalized predictive control [C]//20th World Congress of the International Federational of Automatic Control.Toulouse,France:[s.n.],2017:2601-2608.
[23] YASEEN A A,BAYART M.Attack-Tolerant networked control system based on the deception for the cyber-attacks [C]//Industrial Control Systems Security.[S.l.]:IEEE,2016:37-44.
[24] CHEN Peng,HAN Q L,YUE D.A discrete event-triggered communication scheme for networked T-S fuzzy systems [C]//Conference on IEEE Industrial Electronics Society.[S.l.]:IEEE,2012:2282-2287.
[25] 肖会芹,何勇,吴敏,等.基于T-S模糊模型非线性网络控制系统改进H_∞跟踪控制 [J].控制理论与应用,2012,29(1):71-78.
[26] LIU Kun,FRIDMAN E.Wirtinger’s inequality and Lyapunov-based sampled-data stabilization [J].Automatica,2012,48(1):102-108.
[27] 于明,陈卫东,周希元.源端网络中SYN洪流攻击的自适应检测 [J].武汉大学学报(理学版),2006,52(5):608-612.

离散事件触发NCS的容错与容侵协同设计方法

Co-design method for fault-tolerant and attack-tolerance of NCS triggered by discrete event

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