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Transactions of the Institute of Measurement and Control最新文献

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Model-free predictive current control based on improved sliding mode disturbance observer 基于改进型滑模干扰观测器的无模型预测电流控制
Transactions of the Institute of Measurement and Control Pub Date : 2024-03-16 DOI: 10.1177/01423312241233315
Qingkun Wei, Cao Tan, Mingji Hao, Xuewei Chen, Yingrui Li, Wenqing Ge
{"title":"Model-free predictive current control based on improved sliding mode disturbance observer","authors":"Qingkun Wei, Cao Tan, Mingji Hao, Xuewei Chen, Yingrui Li, Wenqing Ge","doi":"10.1177/01423312241233315","DOIUrl":"https://doi.org/10.1177/01423312241233315","url":null,"abstract":"The motor parameters of permanent magnet synchronous motor (PMSM) can be mismatched in operation due to temperature variations and magnetic saturation. The parameter mismatch leads to a significant decrease in the robustness of traditional deadbeat predictive current control (DPCC), which leads to issues such as current static error and motor vibration noise. In this paper, a model-free predictive current control (MFPCC) method based on an improved sliding mode disturbance observer (SMDO) was proposed. The method estimated the total disturbance of the system using the improved SMDO, which could effectively suppress sliding mode chattering and accelerate the convergence speed of current errors. Subsequently, the predicted control voltage was calculated using a hyper-local model and compensated for the time delay. The experimental results demonstrated that the improved MFPCC-SMDO method generated lower motor noise compared to the traditional DPCC method when the controller’s inductance parameters are mismatched.","PeriodicalId":507087,"journal":{"name":"Transactions of the Institute of Measurement and Control","volume":"103 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140236332","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Observer-based fault-tolerant fixed-time attitude tracking control for rigid spacecraft without angular velocity measurement 基于观测器的无角速度测量刚性航天器容错固定时间姿态跟踪控制
Transactions of the Institute of Measurement and Control Pub Date : 2024-03-15 DOI: 10.1177/01423312241236135
Yin Zheng, He Zhang, Yan Wang
{"title":"Observer-based fault-tolerant fixed-time attitude tracking control for rigid spacecraft without angular velocity measurement","authors":"Yin Zheng, He Zhang, Yan Wang","doi":"10.1177/01423312241236135","DOIUrl":"https://doi.org/10.1177/01423312241236135","url":null,"abstract":"This paper investigates the problem of adaptive nonsingular fast terminal sliding mode fixed-time tracking control method for rigid spacecraft without angular velocity measurement. First, a novel fixed-time extended state observer is proposed to obtain accurate estimates of both unmeasurable angular velocities and integrated disturbance. Then, based on this sufficient qualification, an adaptive fast nonsingular terminal sliding mode controller is designed to make the state of the following spacecraft track a target spacecraft even when the tracking system has an actuator fault. Adaptive technology is introduced to compensate for the effect of observation error on the controller. Using the Lyapunov function and fixed-time property, it is proved that the control scheme can ensure that the attitude tracking error converges to the neighborhood of the origin in a fixed time and is independent of the initial conditions. Finally, numerical simulation examples are carried out to evaluate the effectiveness of the proposed fixed-time method.","PeriodicalId":507087,"journal":{"name":"Transactions of the Institute of Measurement and Control","volume":"21 15","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140239028","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Distributed optimization game algorithm to improve energy efficiency for multi-radio multi-channel wireless sensor network 提高多无线电多信道无线传感器网络能效的分布式优化博弈算法
Transactions of the Institute of Measurement and Control Pub Date : 2024-03-15 DOI: 10.1177/01423312241228802
Ning Yao, Bai Chen, Jiaojiao Wang, Liyuan Wang, Xiaochen Hao
{"title":"Distributed optimization game algorithm to improve energy efficiency for multi-radio multi-channel wireless sensor network","authors":"Ning Yao, Bai Chen, Jiaojiao Wang, Liyuan Wang, Xiaochen Hao","doi":"10.1177/01423312241228802","DOIUrl":"https://doi.org/10.1177/01423312241228802","url":null,"abstract":"To send and receive data simultaneously, reduce network interference, and effectively improve energy efficiency, this paper analyzes the network characteristics of Multi-Radio Multi-Channel Wireless Sensor Network and optimizes the power and channel of each radio frequency interface. Based on the novel energy efficiency model and energy consumption efficiency model, this paper establishes a distributed optimization game model using Game Theory to maximize network energy efficiency, minimize energy consumption, and ensure network connectivity. Based on the game model, an efficient distributed resource allocation game algorithm is designed, in which a joint power control and channel allocation can quickly converge to Nash Equilibrium with low complexity. At the same time, the simulation results show that the distributed resource allocation game algorithm can effectively improve the energy efficiency, reduce network interference and bit error rate to ensure the successful data transmission.","PeriodicalId":507087,"journal":{"name":"Transactions of the Institute of Measurement and Control","volume":"68 3","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140239838","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Observer-based positive edge consensus of multi-agent systems with directed graphs 基于观察者的有向图多代理系统正边共识
Transactions of the Institute of Measurement and Control Pub Date : 2024-03-15 DOI: 10.1177/01423312241233314
Pengyu Zhang, Wei Zhang, Liduo Hu, Zhibin Hu
{"title":"Observer-based positive edge consensus of multi-agent systems with directed graphs","authors":"Pengyu Zhang, Wei Zhang, Liduo Hu, Zhibin Hu","doi":"10.1177/01423312241233314","DOIUrl":"https://doi.org/10.1177/01423312241233314","url":null,"abstract":"This paper concentrates on the positive edge consensus in directed networks with spanning trees using output feedback protocols. First, a novel positive system observer is established, which introduces a parameter to enhance the design freedom of the observer. Furthermore, sufficient conditions are proposed, which are based solely on the network’s edge count. Specifically, improved consensus and non-negative conditions are obtained by optimizing the constraints on the eigenvalue information. Subsequently, based on positive edge-consensus design conditions, a programming algorithm is developed. Finally, the effectiveness of the proposed control protocol is verified utilizing numerical simulations.","PeriodicalId":507087,"journal":{"name":"Transactions of the Institute of Measurement and Control","volume":"18 6","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140238778","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Learning-based modeling and control design for a coaxial helicopter with aerodynamic coupling 具有空气动力耦合的同轴直升机基于学习的建模和控制设计
Transactions of the Institute of Measurement and Control Pub Date : 2024-03-15 DOI: 10.1177/01423312241231066
Zhi Chen, Ke Gao, Hui Wang, Ling Wang, Jian Fu, Chen Peng
{"title":"Learning-based modeling and control design for a coaxial helicopter with aerodynamic coupling","authors":"Zhi Chen, Ke Gao, Hui Wang, Ling Wang, Jian Fu, Chen Peng","doi":"10.1177/01423312241231066","DOIUrl":"https://doi.org/10.1177/01423312241231066","url":null,"abstract":"In this paper, a mathematical model of a coaxial helicopter with a new configuration is successfully constructed using the learning-based method. This nonlinear model can reflect the aerodynamic coupling characteristics between the two rotors of the coaxial helicopter. Compared with the traditional polynomial fitting method, this method significantly improves the integrity and robustness of the mathematical model. After multiple tune of the aircraft, we successfully completed the stable flight experiment using the designed attitude controller. By analyzing the real-time flight log, we verify the high accuracy of the coupled model trained on neural networks. The results of this research have brought important enlightenment to the field of aircraft design and control and proved the great potential of neural network in improving the accuracy of aircraft model and control efficiency.","PeriodicalId":507087,"journal":{"name":"Transactions of the Institute of Measurement and Control","volume":"68 11","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140238316","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Adaptive event-triggered control for neural network–approximated switched systems under injection attacks 注入攻击下神经网络近似交换系统的自适应事件触发控制
Transactions of the Institute of Measurement and Control Pub Date : 2024-03-15 DOI: 10.1177/01423312241235985
Yiwen Qi, Ming Ji, Yiwen Tang, Honglin Geng, Ziyu Qu, Shitong Guo
{"title":"Adaptive event-triggered control for neural network–approximated switched systems under injection attacks","authors":"Yiwen Qi, Ming Ji, Yiwen Tang, Honglin Geng, Ziyu Qu, Shitong Guo","doi":"10.1177/01423312241235985","DOIUrl":"https://doi.org/10.1177/01423312241235985","url":null,"abstract":"This paper studies the event-triggered control for uncertain switched systems under injection attacks. An adaptive event-triggered control method for neural network–approximated switched systems (NNA-SSs) is proposed. The main works are as follows: First, a neural network is introduced to approximate the uncertain nonlinear item of the systems. Second, the observer-based adaptive event-triggering (OB-AET) strategy is designed to efficiently utilize communication and computing resources. Furthermore, the closed-loop switched systems considering injection attacks are established. By utilizing the Lyapunov function method and average dwell time technique, sufficient conditions for the exponential stability of the closed-loop switched systems are given. Accordingly, the gains of the state feedback controllers and observers are solved. Finally, simulation examples are given to verify the effectiveness of the proposed method.","PeriodicalId":507087,"journal":{"name":"Transactions of the Institute of Measurement and Control","volume":"125 21","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140237672","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Trajectory tracking control of wheeled mobile robots with skidding and time-varying delay 带滑行和时变延迟的轮式移动机器人的轨迹跟踪控制
Transactions of the Institute of Measurement and Control Pub Date : 2024-03-15 DOI: 10.1177/01423312241236134
Mengqi Wang, Hua Chen, Yun Chen, Yuhan Cao, Linyuan Hou
{"title":"Trajectory tracking control of wheeled mobile robots with skidding and time-varying delay","authors":"Mengqi Wang, Hua Chen, Yun Chen, Yuhan Cao, Linyuan Hou","doi":"10.1177/01423312241236134","DOIUrl":"https://doi.org/10.1177/01423312241236134","url":null,"abstract":"This paper tackles the problem of trajectory tracking for wheeled mobile robots subject to time-varying input delay and bounded external disturbances. First, we establish a dynamic model for a wheeled mobile robot under sliding and skidding conditions, and determine the maximum allowable input delay that maintains system stability using Razumikhin-type stability analysis without prior knowledge of the variation in delay. The proposed adaptive robust controller combined with super-twisting sliding mode control is resilient to disturbances such as input delay, system uncertainty, and parameter variation. The proposed adaptive law enables real-time modification of switching gain based on tracking error without predefined knowledge of uncertainty bounds. Compared with traditional sliding mode control strategies, the super-twisting algorithm can eliminate chattering phenomenon while combined robust methods further reduce modeling uncertainties’ influence on system performance. Finally, we select an appropriate Lyapunov function to analyze and prove uniformly ultimately bounded of the closed-loop system. MATLAB simulation comparison results demonstrate that this approach achieves high tracking accuracy, faster response speed, and robustness.","PeriodicalId":507087,"journal":{"name":"Transactions of the Institute of Measurement and Control","volume":"31 124","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140237083","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Estimator-based multi-target tracking of networked robotic systems via predefined-time hierarchical control method 通过预定义时间分层控制法实现基于估算器的联网机器人系统多目标跟踪
Transactions of the Institute of Measurement and Control Pub Date : 2024-03-15 DOI: 10.1177/01423312241235108
Meixue Wang, B. Xiao, Tao Han, Huaicheng Yan
{"title":"Estimator-based multi-target tracking of networked robotic systems via predefined-time hierarchical control method","authors":"Meixue Wang, B. Xiao, Tao Han, Huaicheng Yan","doi":"10.1177/01423312241235108","DOIUrl":"https://doi.org/10.1177/01423312241235108","url":null,"abstract":"In this paper, we study the multi-target tracking problem of networked robotic systems (NRSs) within predefined time under a directed interaction topology considering disturbances and physical parameter uncertainties. On the basis of non-singular sliding-mode surface, a new predefined-time estimator-based hierarchical control algorithm is put forward so as to address the tracking problem under the case of multiple moving targets. Using the time base generator (TBG), a distributed estimator algorithm is designed to ensure that the followers can estimate different target states within a predefined-time. Certain sufficient conditions of predefined-time multi-target tracking of NRSs are presented using the Lyapunov stability and neighbor information interaction principle. In the end, numerical simulation experiments are offered to indicate the availability and correctness of the theoretical results.","PeriodicalId":507087,"journal":{"name":"Transactions of the Institute of Measurement and Control","volume":"30 6","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140237303","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Improved Stanley guidance law–based adaptive path-following control of underactuated ship with state-constrained and time-varying drift angle 基于斯坦利制导定律的改进型自适应路径跟踪控制，用于具有状态约束和时变漂移角的欠驱动船舶
Transactions of the Institute of Measurement and Control Pub Date : 2024-03-15 DOI: 10.1177/01423312241235234
Xiao Qin, Zhipeng Shen, Hongbo Bi, Haomiao Yu
{"title":"Improved Stanley guidance law–based adaptive path-following control of underactuated ship with state-constrained and time-varying drift angle","authors":"Xiao Qin, Zhipeng Shen, Hongbo Bi, Haomiao Yu","doi":"10.1177/01423312241235234","DOIUrl":"https://doi.org/10.1177/01423312241235234","url":null,"abstract":"To improve the following performance in large curve path and time-varying drift angle, a reduced-order extended state observer is added to the Improved Stanley Guidance Law (EISGL). Combining with the dynamic surface control (DSC), an adaptive auxiliary system is simultaneously built to compensate for the effect of the state constraints on the system. A barrier Lyapunov function combined with a prescribed performance function is designed to constrain the heading angle error of path following. Adaptive laws are also designed to approximate errors, estimating perturbation in poor sea condition. Lyapunov stability analysis shows that all signals are semi-global coherent and eventually bounded. In conclusion, the numerical comparison simulation experiments verify that the scheme has a strong anti-jamming capability and achieves good path following in large curve path.","PeriodicalId":507087,"journal":{"name":"Transactions of the Institute of Measurement and Control","volume":"12 27","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140240954","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Nonsingular adaptive finite-time consensus control for uncertain nonlinear multi-agent systems with input quantization 带输入量化的不确定非线性多代理系统的非奇异自适应有限时间共识控制
Transactions of the Institute of Measurement and Control Pub Date : 2024-03-13 DOI: 10.1177/01423312241229388
Yunbiao Jiang, Fuyong Wang, Zhongxin Liu, Zengqiang Chen
{"title":"Nonsingular adaptive finite-time consensus control for uncertain nonlinear multi-agent systems with input quantization","authors":"Yunbiao Jiang, Fuyong Wang, Zhongxin Liu, Zengqiang Chen","doi":"10.1177/01423312241229388","DOIUrl":"https://doi.org/10.1177/01423312241229388","url":null,"abstract":"This paperinvestigates the distributed consensus control for nonlinear multi-agent systems with input quantization in a directed communication topology. A nonsingular adaptive finite-time control (NAFTC) scheme is proposed by combining the filtered backstepping method with neural network control. Both chattering and singularity problems of the control signals are avoided thanks to its [Formula: see text] continuity, so that the contradiction between discontinuous- and [Formula: see text] continuous finite-time control with input quantization does not exist in our scheme. At the same time, a novel inequality for the input-output relationship of hysteresis quantizer is derived, which can simply handle the input quantization without requiring additional stability analysis. What is more, some common assumptions, such as Lipschitz assumption and Holder-continuity assumption, are not required in our scheme. Finally, stability analysis and numerical simulation are provided.","PeriodicalId":507087,"journal":{"name":"Transactions of the Institute of Measurement and Control","volume":"10 3","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140247777","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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