发布求助
文献互助 智能选刊 最新文献

International Journal of Robust and Nonlinear Control最新文献

筛选
英文 中文
Research on the control of thrust vectoring turbojet aircraft with uncertainties and input saturation based on fixed-time control 基于定时控制的具有不确定性和输入饱和的推力矢量涡轮喷气飞机控制研究
IF 3.2 3区 计算机科学
International Journal of Robust and Nonlinear Control Pub Date : 2024-08-05 DOI: 10.1002/rnc.7571
Benshan Liu, Yongsheng Gao, Liang Gao, Junming Zhang, Yanhe Zhu, Jie Zhao
{"title":"Research on the control of thrust vectoring turbojet aircraft with uncertainties and input saturation based on fixed-time control","authors":"Benshan Liu,&nbsp;Yongsheng Gao,&nbsp;Liang Gao,&nbsp;Junming Zhang,&nbsp;Yanhe Zhu,&nbsp;Jie Zhao","doi":"10.1002/rnc.7571","DOIUrl":"10.1002/rnc.7571","url":null,"abstract":"<p>One-dimensional thrust vectoring turbojet vertical takeoff and landing (VTOL) aircraft have attracted research attention due to their high thrust-to-weight ratios and their solution for the slow speed response of turbojet engines. However, there are some uncertainties and physical limitations in their systems, such as external disturbances, unknown parameters and input saturation. To improve the accuracy and convergence speed of trajectory tracking, a fixed-time control method that is robust to saturation is proposed. The system dynamics are established, and an auxiliary system is built within a fixed time control framework to address the influence of input saturation and increase the error convergence rate. Nonsingular fast terminal sliding mode technology is combined with a few adaptive laws to ensure the robustness of the closed-loop system against dynamic uncertainties and improve the precision of steady-state control. The stability of the control system is proven based on Lyapunov, and the controller parameters are optimized based on particle swarm optimization (PSO). The proposed method based on fixed-time stability guarantees that the states of the closed-loop system can reach the residual set around zero within the designed time, and an expression for the upper bound on the convergence time is given. Finally, numerical simulations demonstrate the superiority of the proposed method based on the error integral criterion.</p>","PeriodicalId":50291,"journal":{"name":"International Journal of Robust and Nonlinear Control","volume":"34 16","pages":"11282-11311"},"PeriodicalIF":3.2,"publicationDate":"2024-08-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141969213","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Bipartite tracking for Euler–Lagrange systems via prescribed-time hierarchical control based on the matrix-weighted signed digraphs 通过基于矩阵加权符号数字图的规定时间分层控制实现欧拉-拉格朗日系统的双向跟踪
IF 3.2 3区 计算机科学
International Journal of Robust and Nonlinear Control Pub Date : 2024-08-05 DOI: 10.1002/rnc.7585
Ren-Jie Gu, Tao Han, Bo Xiao, Xi-Sheng Zhan, Huaicheng Yan
{"title":"Bipartite tracking for Euler–Lagrange systems via prescribed-time hierarchical control based on the matrix-weighted signed digraphs","authors":"Ren-Jie Gu,&nbsp;Tao Han,&nbsp;Bo Xiao,&nbsp;Xi-Sheng Zhan,&nbsp;Huaicheng Yan","doi":"10.1002/rnc.7585","DOIUrl":"10.1002/rnc.7585","url":null,"abstract":"<p>The goal of this article is to investigate the bipartite tracking control problem using a prescribed-time convergence method for Euler–Lagrange systems (ELSs) with external disturbances. Agent interactions are represented by a matrix-weighted signed directed graph. There are not only cooperative but also adversarial interactions. An essential component of the system, the prescribed-time hierarchical control (PTHC) algorithm, including a more general time-varying function, is newly developed to guarantee that all agents converge to the same leader state but with opposite signs within a prescribed time. The salient feature of the introduced method lies in the fact that the convergence time of the control objective can be prespecified by the user. The state transformation, the property of the matrix-weighted Laplacian, and the generalized Lyapunov stability argument are employed to theoretically validate the proposed algorithms. Finally, the effectiveness of the algorithm is confirmed through the execution of numerical examples.</p>","PeriodicalId":50291,"journal":{"name":"International Journal of Robust and Nonlinear Control","volume":"34 17","pages":"11641-11654"},"PeriodicalIF":3.2,"publicationDate":"2024-08-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141940440","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Dynamic event-triggered leader-following bipartite consensus of second-order multi-agent systems under DoS attacks DoS 攻击下二阶多代理系统的动态事件触发式领导者-跟随者双方共识
IF 3.2 3区 计算机科学
International Journal of Robust and Nonlinear Control Pub Date : 2024-08-04 DOI: 10.1002/rnc.7543
Xiao Wang, Jian Liu, Yongbao Wu, Changyin Sun
{"title":"Dynamic event-triggered leader-following bipartite consensus of second-order multi-agent systems under DoS attacks","authors":"Xiao Wang,&nbsp;Jian Liu,&nbsp;Yongbao Wu,&nbsp;Changyin Sun","doi":"10.1002/rnc.7543","DOIUrl":"10.1002/rnc.7543","url":null,"abstract":"<p>This article investigates the bipartite secure consensus of the second-order leader-follower multi-agent systems (MASs) against aperiodic denial of service (DoS) attacks. First, a new dynamic event-triggered strategy is proposed for the consensus control. Compared with the static event-triggered strategy, the dynamic event-triggered protocol can reduce the trigger times and save resources by introducing an internal dynamic variable. Different from the secure consensus results which only discussed the cooperative links, based on the theory of the structurally balanced graph, this article considers cooperative and antagonistic interactions among agents simultaneously for complex behaviors of them. Besides, the characteristics of the DoS attacks are analyzed in detail and the secure consensus is achieved by utilizing the Lyapunov theory and inductive methods. Finally, the Zeno behavior is excluded and the availability of the designed algorithms is demonstrated by numerical simulations.</p>","PeriodicalId":50291,"journal":{"name":"International Journal of Robust and Nonlinear Control","volume":"34 15","pages":"10731-10749"},"PeriodicalIF":3.2,"publicationDate":"2024-08-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141940517","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Estimation of real-time reachable set on nonlinear time-delay switched singular systems with state jump 具有状态跳跃的非线性时延切换奇异系统的实时可达集估计
IF 3.2 3区 计算机科学
International Journal of Robust and Nonlinear Control Pub Date : 2024-08-04 DOI: 10.1002/rnc.7566
Zhiguang Feng, Xinyue Zhang, Jason J. R. Liu, Zhengyi Jiang
{"title":"Estimation of real-time reachable set on nonlinear time-delay switched singular systems with state jump","authors":"Zhiguang Feng,&nbsp;Xinyue Zhang,&nbsp;Jason J. R. Liu,&nbsp;Zhengyi Jiang","doi":"10.1002/rnc.7566","DOIUrl":"10.1002/rnc.7566","url":null,"abstract":"<p>This article addresses the real-time reachable set problem on nonlinear time-delay switched singular systems with state jump, which is subject to initial state and peak-bound disturbance. Initially, based on the system state decomposition method, a state jump lemma is proposed, which combines the nonlinear function and the system state at the switching instant. Then, a real-time bounded lemma is developed, premised on using the idea of average dwell-time and analyzing subinterval function changes. Afterwards, the sufficient conditions for estimating the real-time and nonreal-time reachable set are established, which ensures that the reachable state of system can be restricted within a real-time or nonreal-time closed set. Finally, simulation results of the typical Direct Current boost chopper are performed to exhibit the effectiveness of the devised estimation scheme for the real-time reachable set of system.</p>","PeriodicalId":50291,"journal":{"name":"International Journal of Robust and Nonlinear Control","volume":"34 16","pages":"11199-11217"},"PeriodicalIF":3.2,"publicationDate":"2024-08-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141940442","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Asynchronous control of continuous-time switched systems with all unstable modes under DoS attacks DoS 攻击下具有所有不稳定模式的连续时间交换系统的异步控制
IF 3.2 3区 计算机科学
International Journal of Robust and Nonlinear Control Pub Date : 2024-08-02 DOI: 10.1002/rnc.7576
Guoxuan Huang, Yingxue Du, Ancai Zhang, Yang Liu, Zhi Liu
{"title":"Asynchronous control of continuous-time switched systems with all unstable modes under DoS attacks","authors":"Guoxuan Huang,&nbsp;Yingxue Du,&nbsp;Ancai Zhang,&nbsp;Yang Liu,&nbsp;Zhi Liu","doi":"10.1002/rnc.7576","DOIUrl":"10.1002/rnc.7576","url":null,"abstract":"<p>In this article, the asynchronous control problem of switched linear systems with all unstable modes under denial-of-service (DoS) attacks is studied. First, the upper bound of the sampling period, which can be easily calculated based on the scenario where all modes are unstable, is obtained under a periodic sampling control strategy. Second, by constructing an appropriate discrete multiple linear quadratic Lyapunov function, an asynchronous control scheme in the form of linear matrix inequalities is devised. To ensure the stability of switched systems under DoS attacks, a sufficient condition for the total duration and frequency of DoS attacks is established. It is shown that the switched system can tolerate DoS attacks up to a certain limit while maintaining exponential stability, and this result is applicable even when all subsystems are unstable. Finally, numerical examples and a comparative study are presented to demonstrate the effectiveness of the proposed method.</p>","PeriodicalId":50291,"journal":{"name":"International Journal of Robust and Nonlinear Control","volume":"34 17","pages":"11396-11415"},"PeriodicalIF":3.2,"publicationDate":"2024-08-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141886277","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A novel adaptive event-triggered security consensus control mechanism for leader-following multi-agent systems under hybrid random cyber attacks 混合随机网络攻击下领导者-跟随者多代理系统的新型自适应事件触发安全共识控制机制
IF 3.2 3区 计算机科学
International Journal of Robust and Nonlinear Control Pub Date : 2024-08-02 DOI: 10.1002/rnc.7533
Lianglin Xiong, Kangyue Chen, Jinde Cao, Yi Zhang
{"title":"A novel adaptive event-triggered security consensus control mechanism for leader-following multi-agent systems under hybrid random cyber attacks","authors":"Lianglin Xiong,&nbsp;Kangyue Chen,&nbsp;Jinde Cao,&nbsp;Yi Zhang","doi":"10.1002/rnc.7533","DOIUrl":"10.1002/rnc.7533","url":null,"abstract":"<p>Aiming at the security consensus control problem of leader-following multi-agent systems (MASs) under hybrid random cyber attack, this article proposes a novel sampled information related adaptive event-triggered control mechanism (SIRAETCM). While ensuring the safety performance of the MASs, the mechanism adaptively and dynamically adjusts the trigger threshold of every agent to achieve discontinuous communication by using only the current and latest sampled signals. According to the MASs communication mode and Bernoulli attack model, a security consensus control protocol is constructed, and a bilateral sampled-interval Lyapunov functional (BSILF) method is introduced to obtain more sampling interval information and establish sufficient conditions for the leader-following state error system to stabilize asymptotically under hybrid random cyber attacks. Meanwhile, under a large sampling interval, the controller gain and adaptive event-triggered parameters are designed and obtained. The simulation of the tunnel diode circuit system shows that the SIRAETCM can reduce the number of communications between agents to improve bandwidth utilization, and the adopted safety cooperative control protocol can improve the safety and effectiveness of the MASs.</p>","PeriodicalId":50291,"journal":{"name":"International Journal of Robust and Nonlinear Control","volume":"34 15","pages":"10571-10588"},"PeriodicalIF":3.2,"publicationDate":"2024-08-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141886279","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Reachable set estimation for switched homogeneous positive systems of degree greater than one 阶数大于 1 的交换式同质正系统的可达集估计
IF 3.2 3区 计算机科学
International Journal of Robust and Nonlinear Control Pub Date : 2024-08-01 DOI: 10.1002/rnc.7567
Na Zhang, Yuangong Sun
{"title":"Reachable set estimation for switched homogeneous positive systems of degree greater than one","authors":"Na Zhang,&nbsp;Yuangong Sun","doi":"10.1002/rnc.7567","DOIUrl":"10.1002/rnc.7567","url":null,"abstract":"<p>This article estimates the reachable set for a class of switched nonlinear positive systems with disturbance. The systems we discussed are homogeneous of degree greater than one and cooperative. Criteria are derived for the existence of a ball where all the solutions of the system converge asymptotically within. Then the results are extended to switched homogeneous positive time-varying system of degree greater than one and general switched time-varying system. Finally numerical examples are proposed to illustrate the theoretical results.</p>","PeriodicalId":50291,"journal":{"name":"International Journal of Robust and Nonlinear Control","volume":"34 16","pages":"11238-11249"},"PeriodicalIF":3.2,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141886236","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Optimal output feedback control for networked control systems with dual multi-memoryless channels 双多无记忆通道网络控制系统的最佳输出反馈控制
IF 3.2 3区 计算机科学
International Journal of Robust and Nonlinear Control Pub Date : 2024-08-01 DOI: 10.1002/rnc.7568
Xueyang Li, Chunyan Han, Wei Wang, Juanjuan Xu
{"title":"Optimal output feedback control for networked control systems with dual multi-memoryless channels","authors":"Xueyang Li,&nbsp;Chunyan Han,&nbsp;Wei Wang,&nbsp;Juanjuan Xu","doi":"10.1002/rnc.7568","DOIUrl":"10.1002/rnc.7568","url":null,"abstract":"<p>This paper delves into the output feedback control of systems with dual multi-memoryless channels, where the data packets transmitted from the sensor to the controller (S/C) and from the controller to the actuator (C/A) are suffered from two different multi-parallel Markovian fading channels. Two new multi-state Markovian chains are introduced, by which the multiple fading channels system is transformed into a new jumping parameter system. Then a stochastic maximum principle is given along with an optimal state feedback controller for the case that the state is known. When the state is unknown, a Markov jump linear estimator is designed by using the completing square method. In this case, an output feedback controller is obtained by substituting the real system state with its estimation. Meanwhile, the separation principle is shown. Finally, the validity of these methods is verified by simulation examples.</p>","PeriodicalId":50291,"journal":{"name":"International Journal of Robust and Nonlinear Control","volume":"34 16","pages":"11218-11237"},"PeriodicalIF":3.2,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141886282","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Composite learning control for strict feedback systems with neural network based on selective memory 基于选择性记忆的神经网络对严格反馈系统的复合学习控制
IF 3.2 3区 计算机科学
International Journal of Robust and Nonlinear Control Pub Date : 2024-08-01 DOI: 10.1002/rnc.7572
Zhiyu Hu, Yiming Fei, Jiangang Li, Yanan Li
{"title":"Composite learning control for strict feedback systems with neural network based on selective memory","authors":"Zhiyu Hu,&nbsp;Yiming Fei,&nbsp;Jiangang Li,&nbsp;Yanan Li","doi":"10.1002/rnc.7572","DOIUrl":"10.1002/rnc.7572","url":null,"abstract":"<p>This paper addresses the high-precision control problem for nonlinear strict feedback systems with external time-varying disturbances and proposes a novel composite learning control algorithm. Unlike previous research that only uses tracking errors for neural network updates, this paper prioritizes the accuracy of neural network learning. The article uses a selective memory recursive least squares algorithm to construct system information prediction errors, which are combined with tracking errors to update the neural network weights. A new composite learning control algorithm is developed to design dynamic surface control and neural network disturbance observers, which achieves high-precision control of nonlinear strict feedback systems under external time-varying disturbance conditions. Lyapunov's method demonstrates the stability of the closed-loop system and the boundedness of errors. The simulation results show that the proposed control algorithm can effectively estimate system nonlinearity and suppress the impact of disturbances.</p>","PeriodicalId":50291,"journal":{"name":"International Journal of Robust and Nonlinear Control","volume":"34 17","pages":"11335-11350"},"PeriodicalIF":3.2,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141886281","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Fault reconstruction-based robust tracking control design for periodic piecewise polynomial systems with disturbances 基于故障重构的扰动周期性片断多项式系统鲁棒跟踪控制设计
IF 3.2 3区 计算机科学
International Journal of Robust and Nonlinear Control Pub Date : 2024-07-31 DOI: 10.1002/rnc.7563
Narayanan Aravinth, Rathinasamy Sakthivel, Thangavel Satheesh, Oh-Min Kwon
{"title":"Fault reconstruction-based robust tracking control design for periodic piecewise polynomial systems with disturbances","authors":"Narayanan Aravinth,&nbsp;Rathinasamy Sakthivel,&nbsp;Thangavel Satheesh,&nbsp;Oh-Min Kwon","doi":"10.1002/rnc.7563","DOIUrl":"10.1002/rnc.7563","url":null,"abstract":"<p>In this article, we address the topics of fault reconstruction and robust fault-tolerant tracking control for periodic piecewise polynomial uncertain systems with time-varying delays, faults and external disturbances. In detail, the periodic piecewise polynomial learning observer system is configured with the intent to concurrently reconstruct the faults and immeasurable states of the system that is being considered. Precisely, the key intent of this study centers around in devising a robust fault-tolerant tracking control to achieve the tracking performance of the system as intended with mixed <span></span><math>\u0000 <semantics>\u0000 <mrow>\u0000 <msub>\u0000 <mrow>\u0000 <mi>H</mi>\u0000 </mrow>\u0000 <mrow>\u0000 <mi>∞</mi>\u0000 </mrow>\u0000 </msub>\u0000 </mrow>\u0000 <annotation>$$ {H}_{infty } $$</annotation>\u0000 </semantics></math> and passivity performance. To this end, a robust fault-tolerant tracking control is designed by incorporating the reconstructed faults and error feedback, which aids in vouching for the outcomes that were desired. Besides, by building the periodic piecewise polynomial Lyapunov–Krasovskii functional and making use of the matrix polynomial lemma and Wirtinger's inequality, certain adequate conditions are procured in the frame of linear matrix inequalities. Subsequently, the required gain values for the devised controller and the configured observer are found by using the established linear matrix inequalities. Ultimately, in order to attest the controller's intrinsic potential and relevance, numerical example along with the simulation results is supplied.</p>","PeriodicalId":50291,"journal":{"name":"International Journal of Robust and Nonlinear Control","volume":"34 16","pages":"11124-11146"},"PeriodicalIF":3.2,"publicationDate":"2024-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141864766","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：481959085
Book学术官方微信