{"title":"Analysis on the efficiency of magnetic resonance coupling wireless charging for electric vehicles","authors":"Wang Xue-hui, Zhang He, Liu Ying-shun","doi":"10.1109/CYBER.2013.6705444","DOIUrl":"https://doi.org/10.1109/CYBER.2013.6705444","url":null,"abstract":"Electric vehicles are getting more and more attention as the representatives of energy-saving and new energy vehicles. Charging equipments play an very important role in the popularization of Electric vehicles. Wireless charging technology is a novel electric energe replenish mode, and have many attractive properties according to traditional contact charging. In this article, the feature of wireless charging mode was analysised comprehensively, and the solution was put forward that electric vehicle was charged by the mode of magnetically coupled resonance. Against the power requirements of electric vehicles, the key issues of wireless charging technology was analysised,and the influence of different coefficient to the charging efficiency was analysised with the help of simulation, and then this article put forward the optimized design of magnetically coupled resonance system, which has reference value for the research of the electric car radio transmission technology.","PeriodicalId":146993,"journal":{"name":"2013 IEEE International Conference on Cyber Technology in Automation, Control and Intelligent Systems","volume":"48 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-05-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115500691","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":"Realization and simulation of full hardware vehicle speed estimator on FPGA","authors":"Faner Meng, Xiao-hua Xie, Ke-tian Cai, Gui-jun Qin","doi":"10.1109/CYBER.2013.6705446","DOIUrl":"https://doi.org/10.1109/CYBER.2013.6705446","url":null,"abstract":"When a vehicle is running, its measured speed can reflect the operation status of the vehicle sufficiently. In practice, therefore, it is very important to estimate the speed. In this paper, FPGA is used to realize full hardware vehicle speed estimator. The longitudinal velocity of the vehicle can be achieved by a Kalman estimator, which is described by Verilog language. The output data from the eight degrees of freedom vehicle model are regarded as input data of the function simulation in ModelSim. The single precision floating-point binary number is adopted to expand the data range and improve data accuracy. The curves related to the actual speed and estimated speed are analyzed in Matlab, and various performance indicators of the estimator can be checked.","PeriodicalId":146993,"journal":{"name":"2013 IEEE International Conference on Cyber Technology in Automation, Control and Intelligent Systems","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-05-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125218885","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":"Wafer eccentricity estimation with disturbance caused by alignment notch","authors":"Heping Chen, Hongtai Cheng, B. Mooring, H. Stern","doi":"10.1109/CYBER.2013.6705463","DOIUrl":"https://doi.org/10.1109/CYBER.2013.6705463","url":null,"abstract":"The electronics industry is relying increasingly on robotics for its production. High accuracy wafer handling is critical in semiconductor manufacturing. Typical pre-alignment wafer eccentricity identification is time-consuming because a pick-measure-place method is used. To improve the wafer handling efficiency, it is necessary to speed up the measurement process or place it in parallel with other operations. Our previous work proposed and implemented dynamic wafer handling methods using optic sensors to replace the pre-alignment methods. Our proposed methods improve the wafer handling efficiency greatly and achieve satisfactory eccentricity identification results. However, the wafer eccentricity estimation with disturbance caused by the wafer notch is not addressed. In this paper, we propose a method to eliminate the disturbance caused by the wafer notch such that the wafer eccentricity identification accuracy can be improved. The proposed method is also compared with the other method. Experiments were performed to validate the proposed method and the results demonstrate the effectiveness of the proposed method.","PeriodicalId":146993,"journal":{"name":"2013 IEEE International Conference on Cyber Technology in Automation, Control and Intelligent Systems","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-05-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116628016","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":"A consistent map building method based on SURF loop closure detection","authors":"Ming Wang, Wei Wang, J. Xiong, Li Yan","doi":"10.1109/CYBER.2013.6705426","DOIUrl":"https://doi.org/10.1109/CYBER.2013.6705426","url":null,"abstract":"This paper proposes a consistent map building method for mobile robot navigation, using laser range finder scans. The method is divided into three steps: Firstly, the ICP (Iterative Closest Point) algorithm is applied to match subsequent frames of laser range finder data; Secondly, the SURF (Speeded Up Robust Features) algorithm is adopted to find loop condition, which is of great benefit for correcting the accumulated error of robot pose; Finally, a global consistent map is built by Extended Kalman filer (EKF) algorithm. Experimental results indicate that the proposed method can efficiently build global consistent maps.","PeriodicalId":146993,"journal":{"name":"2013 IEEE International Conference on Cyber Technology in Automation, Control and Intelligent Systems","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-05-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126627735","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":"A searching algorithm based on Markov transition matrix in WSN","authors":"Guo Pengfei, Bo Yuming, Zhang Jie","doi":"10.1109/CYBER.2013.6705487","DOIUrl":"https://doi.org/10.1109/CYBER.2013.6705487","url":null,"abstract":"In this paper, we present a searching algorithm in Wireless Sensor Network based on Markov probability transition matrix. For the unsuitable of maximum degree search algorithm in scale-free network search, we put forward an algorithm combines maximum degree search and randomly walk algorithm, and on this basis, by construct a Markov probability transition matrix, select node with maximum transition probability when searching loop emergences until reach the target node. Finally, choose different size of Wireless Sensor Network, simulation verifies the effectiveness of the proposed algorithm.","PeriodicalId":146993,"journal":{"name":"2013 IEEE International Conference on Cyber Technology in Automation, Control and Intelligent Systems","volume":"82 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-05-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122901307","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":"Federated Kalman consensus filter in distributed track fusion","authors":"Jiahong Li, Jing Chen, Chen Chen, Fang Deng","doi":"10.1109/CYBER.2013.6705480","DOIUrl":"https://doi.org/10.1109/CYBER.2013.6705480","url":null,"abstract":"Multi-sensor tracking fusion plays a fundamental role in networked information system, especially in the field of fire control systems. According to the diversity, networked and flexible recombined characteristics of the modern information system, a bottom-up architecture of networked information system and the method of track fusion are investigated. Distributed track fusion problem under limited communication is discussed, and federated Kalman consensus filtering(FKCF) algorithm is proposed. Compared to conventional federated filter, FKCF algorithm considers the mobile sensor model, applies Kalman consensus filter to design the sub-filter and designs information-driven method to improve information allocation. The algorithm not only achieves auto recombination and improves survivability, but increases fused tracking accuracy of mobile sensor network with limited communication capability. The experimental results show that FKCF algorithm is better than conventional federated filtering algorithm in track fusion with limited communication.","PeriodicalId":146993,"journal":{"name":"2013 IEEE International Conference on Cyber Technology in Automation, Control and Intelligent Systems","volume":"76 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-05-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117024215","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":"Cooperative flocking and learning in multi-robot systems for predator avoidance","authors":"H. La, R. Lim, W. Sheng, Jiming Chen","doi":"10.1109/CYBER.2013.6705469","DOIUrl":"https://doi.org/10.1109/CYBER.2013.6705469","url":null,"abstract":"In this paper we propose a hybrid system that integrates reinforcement learning and flocking control in order to create an adaptive and intelligent multi-robot system. First, we present a flocking control algorithm that allows multiple mobile robots to move together while avoiding obstacles. Second, we propose a distributed cooperative learning algorithm that can quickly enable the mobile robot network to avoid predator/enemy while maintaining the network connectivity and topology. The convergence of the cooperative learning algorithm is discussed. As a result, the hybrid system of flocking control and cooperative reinforcement learning results in an efficient integration of high level behaviors (discrete states and actions) and low level behaviors (continuous states and actions) for multi-robot cooperation. The simulations are performed to demonstrate the effectiveness of the proposed system.","PeriodicalId":146993,"journal":{"name":"2013 IEEE International Conference on Cyber Technology in Automation, Control and Intelligent Systems","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-05-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123642137","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":"Frequency control of electric power microgrids using distributed cooperative control of multi-agent systems","authors":"A. Bidram, F. Lewis, A. Davoudi, Z. Qu","doi":"10.1109/CYBER.2013.6705449","DOIUrl":"https://doi.org/10.1109/CYBER.2013.6705449","url":null,"abstract":"Distributed cooperative control of multi-agent systems is used to implement the secondary frequency control of microgrids. The proposed control synchronizes the frequency of distributed generators (DG) to the nominal frequency and shares the active power among DGs based on their ratings. This frequency control is implemented through a communication network with one-way communication links, and is fully distributed such that each DG only requires its own information and the information of its neighbors on the communication network graph. Due to the distributed structure of the communication network, the requirements for a central controller and complex communication network are obviated, and the system reliability is improved. Simulation results verify the effectiveness of the proposed secondary control for a microgrid test system.","PeriodicalId":146993,"journal":{"name":"2013 IEEE International Conference on Cyber Technology in Automation, Control and Intelligent Systems","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-05-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125981852","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":"Necessary and sufficient conditions for stability of switched Hamiltonian systems with multiple equilibria","authors":"Liying Zhu","doi":"10.1109/CYBER.2013.6705457","DOIUrl":"https://doi.org/10.1109/CYBER.2013.6705457","url":null,"abstract":"This paper investigates the stability of switched Hamiltonian systems with multiple equilibria. We first present the concepts of region stability, asymptotical region stability and exponential region stability for this kind of switched systems. Then, for the case that each subsystem has a unique equilibrium point, under a suitable assumption, several necessary and sufficient conditions are proposed for the global region stability and globally asymptotical region stability of switched Hamiltonian systems with multiple equilibria. Then, a sufficient condition of globally exponential region stability is also presented for switched Hamiltonian system with multiple equilibria. Finally, an illustrative example and numerical simulations are carried out to show that the new stability results obtained in this paper are correct and effective.","PeriodicalId":146993,"journal":{"name":"2013 IEEE International Conference on Cyber Technology in Automation, Control and Intelligent Systems","volume":"54 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-05-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131720999","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":"A multi-objective strategy based on frontier-based approach and Fisher Information Matrix for autonomous exploration","authors":"Zheng Fang, Lei Zhang","doi":"10.1109/CYBER.2013.6705427","DOIUrl":"https://doi.org/10.1109/CYBER.2013.6705427","url":null,"abstract":"This paper presents a multi-objective exploration strategy for autonomous exploration of unknown indoor environments. The strategy mainly consists of two parts. First, it evaluates and determines the best frontier by considering the sensor information, localizability and navigation distance simultaneously. Second, a motion planning method considering the robot uncertainty is used to generate trajectories towards selected frontier. Compared to other exploration algorithms, we pay much attention to how to ensure accurate localization during the exploration and motion planning, which means the strategy should select frontiers and generate trajectories that provide sufficient information to keep the robot well-localized. Simulation experiments are presented to show the feasibility of the proposed strategy.","PeriodicalId":146993,"journal":{"name":"2013 IEEE International Conference on Cyber Technology in Automation, Control and Intelligent Systems","volume":"108 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-05-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132621050","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}