{"title":"Anti-Saturation Attitude Tracking Control for Spacecraft with Flexible Performance","authors":"Yi-Qun Xu, Bin Song, Q. Hu","doi":"10.1109/ICPS58381.2023.10128102","DOIUrl":"https://doi.org/10.1109/ICPS58381.2023.10128102","url":null,"abstract":"This paper is concerned with the anti-saturation attitude tracking control for spacecraft considering external disturbances. First, a relative attitude tracking error model for spacecraft is conducted. After that, a modified performance function is proposed based on the dual-constrains of a novel low pass filter. Stability analysis proves that the proposed controller can not only relax the prescribed performance boundaries on the transformed errors, but also ensure the uniformly ultimately boundedness of the other closed-loop signals. Finally, a set of numerical simulations are performed to validate that the proposed controller has an outperformance effect to satisfy the practical engineering requirements.","PeriodicalId":426122,"journal":{"name":"2023 IEEE 6th International Conference on Industrial Cyber-Physical Systems (ICPS)","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115120705","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}
{"title":"Control of Chaos in Permanent-Magnet Synchronous Motor Based on Equivalent-Input-Disturbance Approach","authors":"X. Yin, Yuntao Shi, Daqian Liu, Gang Li","doi":"10.1109/ICPS58381.2023.10128082","DOIUrl":"https://doi.org/10.1109/ICPS58381.2023.10128082","url":null,"abstract":"This paper observes a kind of chaos caused by the amplitude of load vibration in permanent-magnet synchronous motors (PMSMs), and presents a method of suppressing the chaos and controlling speed of a PMSM. The equivalent-input-disturbance (EID) approach is applied to construct a disturbance estimator compensating for the influence of load vibration and nonlinearities. The design procedure is illustrated by a numerical example. Simulation results show that the EID-based control method not only suppresses the chaos caused by the amplitude of load vibration, but also suppresses the chaos caused by the frequency of load vibration.","PeriodicalId":426122,"journal":{"name":"2023 IEEE 6th International Conference on Industrial Cyber-Physical Systems (ICPS)","volume":"84 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117173844","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}
Xiangyan Liu, Xiangyang Zhou, Qiaoling Ji, Feng Wang
{"title":"Design and Control of Optical Path Switching Device in Image-spectrum Coordination Detection System","authors":"Xiangyan Liu, Xiangyang Zhou, Qiaoling Ji, Feng Wang","doi":"10.1109/ICPS58381.2023.10128016","DOIUrl":"https://doi.org/10.1109/ICPS58381.2023.10128016","url":null,"abstract":"The existing image-non-imaging-spectrum system directly divides the incident light into two beams of medium wave band and long wave band. These two bands are used for imaging and spectra measuring respectively, and then carrying out target tracking and recognition. When the detection distance is relatively close and the area of the target in the image is relatively large, image information is enough to complete the target tracking and recognition, and it is unnecessary to measure the spectra at the same time. In view of the characteristics of the existing image-spectrum integrated system, this paper plans to study an intelligent optical path switching device to replace the spectroscope of the existing image-spectrum integrated system. This device can automatically switch optical path of the system to the straight-through or spectroscopic state, so that the system can be manually or automatically set the detection modes, image or image-spectrum mode. Such a system can be compatible with the functions of existing image-spectrum integrated system, making the system functions more flexible and powerful. In this paper, the structure and spectroscope of the optical path switching device are designed. And the control of up-down motion of the spectroscope is simulated.","PeriodicalId":426122,"journal":{"name":"2023 IEEE 6th International Conference on Industrial Cyber-Physical Systems (ICPS)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125517413","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}
{"title":"Cluster consensus control for general linear systems with arbitrary convergence time","authors":"Lu Ren, Xiaofeng Li, Mengwei Sun, Dongbin Zhao","doi":"10.1109/ICPS58381.2023.10128080","DOIUrl":"https://doi.org/10.1109/ICPS58381.2023.10128080","url":null,"abstract":"This paper investigates the cluster consensus prob-lem for general linear systems with arbitrary convergence time. By using the optimal control theory, we design a novel distributed controller with time-varying feedback gain for guaranteeing the cluster consensus can be reached within the pre-specified time. It is noteworthy that the underlying topology of each cluster is assumed to be directed graphs containing a directed spanning tree and the convergence time can be determined arbitrarily without depending on the initial condition or system parameters. Then, a rigorous analysis is provided to derive sufficient conditions in terms of topology structure. Finally, a numerical example is presented to validate the effectiveness of our result.","PeriodicalId":426122,"journal":{"name":"2023 IEEE 6th International Conference on Industrial Cyber-Physical Systems (ICPS)","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122674467","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}
{"title":"Events-Based Model Predictive Control for Polytopic Uncertain Systems Under False Data Injection Attacks","authors":"Fan Wei, Chao Zhang, Xiongbo Wan","doi":"10.1109/ICPS58381.2023.10128000","DOIUrl":"https://doi.org/10.1109/ICPS58381.2023.10128000","url":null,"abstract":"In this paper, the events-based model predictive control (MPC) problem is studied for systems under false data injection (FDI) attacks. A time-varying event-triggered mechanism (ETM) is proposed to manage measurement data packet releases and a static ETM is used to reduce the influence of the FDI attacks on the controller. By using the properties of the defined robust positive invariant set, a solvable auxiliary optimization problem (OP) is proposed to design the controller. The recursive feasibility of the auxiliary OP and the input-to-state stability of the closed-loop system are guaranteed. The validity of the developed ETMs-based anti-attack MPC algorithm is shown by an example.","PeriodicalId":426122,"journal":{"name":"2023 IEEE 6th International Conference on Industrial Cyber-Physical Systems (ICPS)","volume":"226 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116843505","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}
{"title":"Incipient Fault Diagnosis of IGBT Drive Circuit Based on EWT-ResNet","authors":"Hao Wu, Cunyuan Qian","doi":"10.1109/ICPS58381.2023.10128013","DOIUrl":"https://doi.org/10.1109/ICPS58381.2023.10128013","url":null,"abstract":"The operation of the Insulated Gate Bipolar Transistor (IGBT) is closely related to the operating state of the drive circuit. Based on the theory of analog circuit fault diagnosis, this paper proposed an incipient fault diagnosis method combing Empirical Wavelet Transform (EWT) and Residual Network (ResNet) for IGBT drive circuit which has an EXB-841 driver module as the core. Firstly, the drive circuit was divided into the driving function (DF) part and the short-circuit protection (SP) part according to its working principle and basic structure. And the sensitivity analysis was performed on all the main components in both sections to select the test objects. Secondly, the circuit signals were obtained by fault injection and Monte Carlo analysis and then decomposed by improved EWT based on Scale Space (SS) to construct the datasets. Finally, based on the structure of ResNet18, 1D-ResNet was established and trained on the collected datasets to achieve deep feature extraction and fault classification. Simulation results show that the incipient fault diagnosis accuracy of DF part and SP part is 99.55% and 97.55% respectively.","PeriodicalId":426122,"journal":{"name":"2023 IEEE 6th International Conference on Industrial Cyber-Physical Systems (ICPS)","volume":"140 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128478003","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}
{"title":"Extended Fast Relevance Vector Regression based Pollutant Concentrations Prediction for Biomass Cogeneration Systems","authors":"Zhifei Sun, Xiuli Wang, Defeng He","doi":"10.1109/ICPS58381.2023.10128103","DOIUrl":"https://doi.org/10.1109/ICPS58381.2023.10128103","url":null,"abstract":"Accurate and reliable prediction of pollutant emission concentrations from biomass cogeneration systems is critical to improving energy efficiency and reducing environmental pollution. The Relevance Vector Regression (RVR) algorithm, with its strong ability to represent stochastic uncertainty, has become an effective method for pollutant concentration prediction in biomass cogeneration systems. However, the classical RVR algorithm is mainly used for univariate prediction and has good prediction results only for small sample data. In order to address the problems of biomass cogeneration systems with far more than one pollutant and large data sets, a prediction model based on an improved Fast Relevance Vector Regression (FRVR) algorithm is proposed in this paper. Specifically, the model is divided into two parts with different methods: a K-means method to partition the dataset and a prediction based on an improved FRVR algorithm. First, the K-means method is used to divide the large data set into smaller data sets so that the prediction model can better extract all the useful information from the original data. Second, the FRVR algorithm is extended to multivariate output to achieve simultaneous prediction of multiple pollutant concentration. Finally, the experimental results verified that the proposed algorithm has great performance in the pollutant concentrations prediction of biomass cogeneration systems.","PeriodicalId":426122,"journal":{"name":"2023 IEEE 6th International Conference on Industrial Cyber-Physical Systems (ICPS)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121009139","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}
Wenxin Lei, Zhibo Pang, Hong Wen, Wenjing Hou, Xiaoling Zhang
{"title":"Edge-enabled Zero Trust Architecture for ICPS with Spatial and Temporal Granularity","authors":"Wenxin Lei, Zhibo Pang, Hong Wen, Wenjing Hou, Xiaoling Zhang","doi":"10.1109/ICPS58381.2023.10127999","DOIUrl":"https://doi.org/10.1109/ICPS58381.2023.10127999","url":null,"abstract":"Motivated by the rapid advancement of industrial cyber-physical systems (ICPS) and rising voices in favor of zero trust (ZT) security, in this paper, we present an edge-enabled zero trust architecture (ZTA) for ICPS. ZT is thought to be relevant to ICPS with the spatial and temporal granularity in the suggested architecture. In addition to continuous authentication and a dynamic access-control mechanism at the temporal granularity, we recommend edge segmentation at the spatial granularity with microservices as the division units. Finally, we conduct a security assessment of the proposed architecture in the presence of threats faced by ICPS. Overall, our analysis shows that the proposed ZTA helps to promote the security of ICPS.","PeriodicalId":426122,"journal":{"name":"2023 IEEE 6th International Conference on Industrial Cyber-Physical Systems (ICPS)","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115778060","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}
{"title":"Distributed Output-Feedback Secure Platoon Control for Connected Vehicle Systems with Sensor-Actuator Attacks","authors":"Lin He, Xin Wang, Xin Li, Xian Zhang","doi":"10.1109/ICPS58381.2023.10127995","DOIUrl":"https://doi.org/10.1109/ICPS58381.2023.10127995","url":null,"abstract":"This paper investigates the distributed secure platoon control (DSPC) problem for multi-vehicle systems with sensor and actuator attacks. To address malicious attacks on the actuator signals of the follower vehicles and sensor attacks on the output neighborhood synchronization error measurements, we developed a novel distributed adaptive output feedback platoon control protocols. Furthermore, state tracking errors for each vehicle are uniform ultimate boundedness (UUB), and the objective of vehicle platoon coordination is ensured in the presence of sensor and actuator attacks. Finally, a simulation study of a vehicle platoon is introduced to demonstrate the effectiveness of the proposed method.","PeriodicalId":426122,"journal":{"name":"2023 IEEE 6th International Conference on Industrial Cyber-Physical Systems (ICPS)","volume":"55 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124523995","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}
{"title":"Evaluation and Comparison of Three Fuel Optimal Impulsive Control Strategies for Satellite Formation Reconfiguration","authors":"Lu Bai, Chengxi Zhang, Jihe Wang","doi":"10.1109/ICPS58381.2023.10128106","DOIUrl":"https://doi.org/10.1109/ICPS58381.2023.10128106","url":null,"abstract":"The evaluation and comparison of three formation impulsive control schemes for satellite formation reconfiguration are researched by numerical simulations with the same conditions. These formation reconfiguration control strategies are Standard formation reconfiguration scheme using asynchronous method (SFRA), extended formation reconfiguration scheme using asynchronous method (EFRA), and Standard formation reconfiguration with synchronous way (SFRS). The total fuel consumptions and reconfiguration times of three reconfiguration algorithms are compared by numerical simulations. Through the evaluation and comparison of the three methods, the results show that both the SFRA and EFRA strategies have analytical solutions, as a result their calculation amount is relatively small, and they are simple and efficient for on board application. However, SFRS adopts numerical optimization method, which requires a large amount of calculation. By comparing the reconstruction times of the three methods, the conclusion is as follows: SFRA and EFRA have the same reconfiguration time, while the reconfiguration time of SFRS is the shortest. The comparison of fuel consumption shows that the fuel consumption of EFRA is the least; SFRA has the less fuel consumption, and SFRS has the most fuel consumption.","PeriodicalId":426122,"journal":{"name":"2023 IEEE 6th International Conference on Industrial Cyber-Physical Systems (ICPS)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115082044","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}