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Research on Fuzzy Neural Network Based on Lyapunov Stability Theory and its Application 基于Lyapunov稳定性理论的模糊神经网络及其应用研究
International Conference on Networking, Sensing and Control Pub Date : 1900-01-01 DOI: 10.1109/ICNSC.2008.4525414
J. Qiao, Hong-gui Han, X. Ruan
{"title":"Research on Fuzzy Neural Network Based on Lyapunov Stability Theory and its Application","authors":"J. Qiao, Hong-gui Han, X. Ruan","doi":"10.1109/ICNSC.2008.4525414","DOIUrl":"https://doi.org/10.1109/ICNSC.2008.4525414","url":null,"abstract":"This paper proposes an adaptive fuzzy neural algorithm. In fact, this algorithm changes the parameters by using Lyapunov stability theory to ensure the stability. This algorithm didn't need to seek the whole minimum value when it modifies the parameters. So the algorithm can reach the stability result more quickly than the conventional fuzzy neural algorithm. The analyses of theory prove the stability of the algorithm. Then we use this algorithm to control the activated sludge in wastewater treatment process, and compares with the conventional fuzzy neural algorithm. The results of simulations show the superiority of this algorithm and nicer robustness in the process. Besides, the structure of the new fuzzy neural network is simple and can be broadly used.","PeriodicalId":368038,"journal":{"name":"International Conference on Networking, Sensing and Control","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114254119","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: 1
Froth image segmentation based on adaptive ray cluster 基于自适应射线聚类的泡沫图像分割
International Conference on Networking, Sensing and Control Pub Date : 1900-01-01 DOI: 10.1109/ICNSC.2010.5461484
Guoying Zhang, Q. Feng, Chun-lai Mu, Yun Sha, Chengda Yang
{"title":"Froth image segmentation based on adaptive ray cluster","authors":"Guoying Zhang, Q. Feng, Chun-lai Mu, Yun Sha, Chengda Yang","doi":"10.1109/ICNSC.2010.5461484","DOIUrl":"https://doi.org/10.1109/ICNSC.2010.5461484","url":null,"abstract":"There are a number of noise areas, blur and adhesive froths in flotation image, with which classical watershed has no corresponding mechanism to cope. The paper proposes a segmentation algorithm of adaptive ray cluster, seed region are extracted by visiting every pixel just once and then noise areas are removed out. Ray cluster connected with the area of a seed is symmetrically launched from geometric center of the seed region, and froth boundary is adaptively extracted and amended by the gray distribution of ray cluster. The algorithm resolves over segmentation and improves the accuracy of segmentation.","PeriodicalId":368038,"journal":{"name":"International Conference on Networking, Sensing and Control","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116750257","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: 4
Fault Tolerant Control of Networked Control Systems Based on MPC 基于MPC的网络控制系统容错控制
International Conference on Networking, Sensing and Control Pub Date : 1900-01-01 DOI: 10.1109/ICNSC.2008.4525233
Changqing Lin, Q. Zong
{"title":"Fault Tolerant Control of Networked Control Systems Based on MPC","authors":"Changqing Lin, Q. Zong","doi":"10.1109/ICNSC.2008.4525233","DOIUrl":"https://doi.org/10.1109/ICNSC.2008.4525233","url":null,"abstract":"This paper deals with fault tolerant control of a networked control systems (NCS) problem. A procedure of fault tolerant control (FTC) is proposed for controlling a system over a network based on model predictive control (MPC) method. In order to match the model with the faulty plant, a new predictive model with actuator fault is developed by introducing the fault information, in which the actual output is used to regulate the predictive one. The performance of the system in the event of actuator fault is maintained by using the concept of so-called \"zone region\". The results illustrate that the scheme is tolerant to actuator fault.","PeriodicalId":368038,"journal":{"name":"International Conference on Networking, Sensing and Control","volume":"299 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131803206","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: 6
Optimal Coordination of Variable Speed Control and Ramp Metering Based on Stackelberg Game 基于Stackelberg博弈的变速控制与匝道计量最优协调
International Conference on Networking, Sensing and Control Pub Date : 1900-01-01 DOI: 10.1109/ICNSC.2008.4525300
Zhenlong Li, L. Fan
{"title":"Optimal Coordination of Variable Speed Control and Ramp Metering Based on Stackelberg Game","authors":"Zhenlong Li, L. Fan","doi":"10.1109/ICNSC.2008.4525300","DOIUrl":"https://doi.org/10.1109/ICNSC.2008.4525300","url":null,"abstract":"Stackelberg game is applied to optimally coordinate variable speed control and ramp metering in order to relieve rush hour congestion on urban freeways in this paper. Variable speed control can stabilize and smooth traffic flow and improve traffic safety. Ramp metering can improve freeway flow and traffic safety by adjusting the metering rate. After the interaction between variable speed control and ramp metering is analyzed, we formulate variable speed control and ramp metering as a Stackelberg game with a leader and multi-follower. Variable speed control is regarded as the leader and on-ramps as the followers. Within this framework, we propose a Stackelberg game model of variable speed control and ramp metering. At last, we use a simple network to illustrate our approach and the simulation results show that this approach is effective.","PeriodicalId":368038,"journal":{"name":"International Conference on Networking, Sensing and Control","volume":"228 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124501746","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: 1
A novel method for locating surface mounted components based on elliptical Fourier descriptor 基于椭圆傅里叶描述子的表面安装部件定位新方法
International Conference on Networking, Sensing and Control Pub Date : 1900-01-01 DOI: 10.1109/ICNSC.2010.5461487
Wu Zhou, Yueming Hu, Hongxia Gao, Peng Yuan
{"title":"A novel method for locating surface mounted components based on elliptical Fourier descriptor","authors":"Wu Zhou, Yueming Hu, Hongxia Gao, Peng Yuan","doi":"10.1109/ICNSC.2010.5461487","DOIUrl":"https://doi.org/10.1109/ICNSC.2010.5461487","url":null,"abstract":"This paper presents an elliptical Fourier descriptor for locating surface mounted components (SMC) in real-time environments. The proposed technique just uses the contour of SMC to estimate the rotational angle and the centroid, which is different from the traditional methods. The first-order harmonic of Elliptical Fourier descriptor is used to estimate the angle of components and the zero-order harmonic is used to estimate the centroid of components. Results of the experiments confirm that the proposed method is a powerful tool for locating SMC.","PeriodicalId":368038,"journal":{"name":"International Conference on Networking, Sensing and Control","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123190531","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: 1
Modeling and optimization of ocean-going unloading problem with stochastic demand 具有随机需求的远洋卸载问题建模与优化
International Conference on Networking, Sensing and Control Pub Date : 1900-01-01 DOI: 10.1109/ICNSC.2010.5461582
Shengkai Jin, Shiji Song, Yuli Zhang, Cheng Wu
{"title":"Modeling and optimization of ocean-going unloading problem with stochastic demand","authors":"Shengkai Jin, Shiji Song, Yuli Zhang, Cheng Wu","doi":"10.1109/ICNSC.2010.5461582","DOIUrl":"https://doi.org/10.1109/ICNSC.2010.5461582","url":null,"abstract":"One of the important Challenges for steel enterprises is to reduce the procuremen1t cost occurred in unloading process of ocean-going ship, ore as the main material contains usually some uncertain demand, and its unloading process is a typically complex problem with large scale. In this paper, unloading cost composition is analyzed strictly, and its mathematical model with stochastic demand is established wherein various complex constrains are considered. Further, Lagrangian relaxation algorithm and genetic algorithm combined with sub-gradient is designed to solve this problem. Finally, an example is simulated and illustrated to interpret the effectiveness and accuracy of proposed algorithm.","PeriodicalId":368038,"journal":{"name":"International Conference on Networking, Sensing and Control","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121571815","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
Research on Digital Twin Model and Visualization of Power Transformer 电力变压器数字孪生模型及可视化研究
International Conference on Networking, Sensing and Control Pub Date : 1900-01-01 DOI: 10.1109/ICNSC52481.2021.9702244
Delong Zhang, Z. Ye, Huipeng Chen, P. Zhou, Jiliang Luo
{"title":"Research on Digital Twin Model and Visualization of Power Transformer","authors":"Delong Zhang, Z. Ye, Huipeng Chen, P. Zhou, Jiliang Luo","doi":"10.1109/ICNSC52481.2021.9702244","DOIUrl":"https://doi.org/10.1109/ICNSC52481.2021.9702244","url":null,"abstract":"With the introduction of national-level strategic concepts such as intelligent manufacturing and Industry 4.0, more and more people are beginning to pay attention to information, sensing, artificial intelligence and other technologies. Digital twins are the key to achieving digitalization in various fields. Compared with On-line monitoring or fault diagnosis technology, the obvious advantages of digital twins are timeliness, two-way prediction, and high visibility. The model is also the key to the application of digital twins. The creation of models is related to the accuracy and visualization of digital twins. This article summarizes the development of digital twins and establishes the physical model of the transformer. Three-dimensional model of crystal alloy transformer, no-load test and short-circuit test are performed on the model, and the real-time change graph of the magnetic flux density in the iron core during no-load simulation operation is given. Finally, the development of digital twins in the field of power systems is prospected.","PeriodicalId":368038,"journal":{"name":"International Conference on Networking, Sensing and Control","volume":"93 9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126051847","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: 5
Effectiveness Evaluation of Humanware Service in Novel Decision System 新型决策系统中人性化服务的有效性评价
International Conference on Networking, Sensing and Control Pub Date : 1900-01-01 DOI: 10.1109/ICNSC48988.2020.9238071
Xianjun Zhu, Fangxiong Xiao, Ningling Ma, Di Dai, Xianzhong Zhou, Wenting Hu
{"title":"Effectiveness Evaluation of Humanware Service in Novel Decision System","authors":"Xianjun Zhu, Fangxiong Xiao, Ningling Ma, Di Dai, Xianzhong Zhou, Wenting Hu","doi":"10.1109/ICNSC48988.2020.9238071","DOIUrl":"https://doi.org/10.1109/ICNSC48988.2020.9238071","url":null,"abstract":"Humanware service (HwS) is a critical component of Novel Decision System (NDS). The technology of effectiveness evaluation is an important one in the technological system for HwS. The result can provide a reference for the evolution of them, and it also provides an objective basis in the evolution process of NDS. HwS has the characteristics of multi-object and multi-critical. Hence, PCA method is used to abate the number of multi-criteria of HwS, which may cut down the accurate and objective assessment of the effectiveness evaluation; Then, the TOPSIS method is used to evaluation of HwS based on the principal component; Last, by the simulation and the compare result of compatibility degree shows that the PCA-TOPSIS method is feasibility and effectiveness.","PeriodicalId":368038,"journal":{"name":"International Conference on Networking, Sensing and Control","volume":"108 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122637287","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
Fast Dynamic Pattern Matching for Deep Packet Inspection 深度包检测的快速动态模式匹配
International Conference on Networking, Sensing and Control Pub Date : 1900-01-01 DOI: 10.1109/ICNSC.2008.4525325
Kefu Xu, Deyu Qi, Zhengping Qian, Weiping Zheng
{"title":"Fast Dynamic Pattern Matching for Deep Packet Inspection","authors":"Kefu Xu, Deyu Qi, Zhengping Qian, Weiping Zheng","doi":"10.1109/ICNSC.2008.4525325","DOIUrl":"https://doi.org/10.1109/ICNSC.2008.4525325","url":null,"abstract":"High-speed packet content inspection and filtering devices rely on a fast multi-pattern matching algorithm which is used to detect predefined keywords or signatures in the packets. These signature sets are large (e.g., thousands) and complex. Multi-pattern matching is known to require intensive memory accesses and is often a performance bottleneck. Another problem is how to update the inconstant rule set from new attacks without halting the inspection. Hence, specialized fast dynamic pattern matching algorithms scalable for long rules are required for on-line speed deep packet inspection. We proposed a fast dynamic deep packet inspection algorithm using two pipelines which was flexible loosely coupled framework. In the fast pipeline, multiple parallel Counting Bloom filter engines which can perform fast dynamic query were adopted to achieve high throughput. Based on the principle of locality of programs, we set a threshold length for the scalability for long rules. In the relatively slow pipeline, we adopted dynamic pattern matching algorithm to distinguish the suspicious packet came from the fast pipeline. The analysis and the evaluation show that the high throughput of the algorithm can satisfy the wire speed dynamic inspection requirement when the low resource consumption further improves the scalability.","PeriodicalId":368038,"journal":{"name":"International Conference on Networking, Sensing and Control","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116535852","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: 4
Distributed Power Control Algorithm with Multi-QoS Constraints for Wireless Sensor Networks 基于多qos约束的无线传感器网络分布式功率控制算法
International Conference on Networking, Sensing and Control Pub Date : 1900-01-01 DOI: 10.1109/ICNSC.2008.4525368
Haibo Yang, Wenyu Cai
{"title":"Distributed Power Control Algorithm with Multi-QoS Constraints for Wireless Sensor Networks","authors":"Haibo Yang, Wenyu Cai","doi":"10.1109/ICNSC.2008.4525368","DOIUrl":"https://doi.org/10.1109/ICNSC.2008.4525368","url":null,"abstract":"In this paper, we present a Distributed Power Control algorithm with Multi-QoS Constraints (MQDPC) for WSNs (wireless sensor networks). Energy consumption, reliability and QoS provisioning are three key objectives in WSNs. In MQDPC algorithm, each sensor node independently builds its local maximum QoS topology according to the local information collected from its one-hop neighbors using MST (minimum spanning tree) scheme, therefore MQDPC algorithm is a fully distributed algorithm. The QoS metrics considered in this algorithm comprise node residual energy, end-to-end delay and link loss ratio. We analytically prove that MQDPC algorithm preserves the network QoS topology connectivity and show that MQDPC algorithm is scalable to large-scale wireless sensor network and multidimensional QoS metrics. The simulation results demonstrate that MQDPC algorithm dynamically builds network topology when wireless sensor network topology status varies over the time, and MQCTC algorithm can efficiently prolong the network life span and improve QoS performance while meeting certain QoS requirements.","PeriodicalId":368038,"journal":{"name":"International Conference on Networking, Sensing and Control","volume":"97 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114954130","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: 6
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