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Modeling and simulation of competition-cooperation and neutrality relations in SDN enterprises

Journal of Chemical and Pharmaceutical Research 2014年第5期6卷 1714-1724页

作者： Tai, Deyi Xu, Fuyuan Hu, Wei School of Management University of Shanghai for Science and Technology China Key Laboratory of Machine Vision and Intelligence Control Technology Hefei University China

Besides competition and cooperation, there also have neutrality relations, which is noncompetition and noncooperation, exists in Supply and Demand Network of Enterprises with Multi-function and Opening Characteristics (SDN). To reveal the evolution of cooperation, competition and neutrality relations among enterprises in SDN, an evolutionary model on node relations in SDN was build to solve the problem of real cooperative strategy selection. Base on evolutionary game theory, an enterprises relations evolutionary game model was established, and analyzed with numerical simulations in MATlab. The results show that transferable and non-transferable incomes determined the choice of cooperation, competition and neutrality strategy. Opportunistic behavior and malicious competition exited in SDN, which reduced the overall revenue and destroyed the stability of SDN. Enhanced supervision and punishment in SDN will improve enterprises’ relations from neutrality to cooperation. © 2014, Journal of Chemical and Pharmaceutical Research. All right reserved.

关键词： Competition

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Formation control strategy for a group of quadrotors

Formation control strategy for a group of quadrotors

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International Conference on Information and Automation (ICIA)

作者： Shulin Liu Can Wang Guoyuan Liang Haoyao Chen Xinyu Wu Mechanical Control and Automation Harbin Institute of Technology Shenzhen Graduate School Shenzhen Guangdong Province China Key Lab of Human-Machine Intelligence-Synergy Systems Chinese Academy of Sciences Shenzhen Guangdong Province China Department of Mechanical and Automation The Chinese University of HongKong

ISBN: (纸本)9781467391054

In this paper, it presents a control strategy to trajectory tracking of multiple quadrotors while maintaining the desired formation. From the mathematical model of quadrotor, we can get that the controls of quadrotor in height and yaw direction are independent. Therefore, we can adopt different control strategies for the horizontal and height direction. We present a synchronization approach to trajectory tracking of multiple quadrotors in the horizontal direction and a linear PD controller to maintain quadrotors at a constant height, and the synchronization control strategy is the key. The formation error is measured by the position error and synchronization error, which is defined based on the established quadrotors network. A synchronous controller for each quadrotor to guarantee that both position and synchronization errors in X-Y plane approach zero asymptotically is presented in the following. Finally, we perform simulations to demonstrate the stability, flexibility and good performance in fault tolerance of the proposed control approach in the formation control tasks.

关键词： Synchronization Mathematical model Aerodynamics Stability analysis Fault tolerance Fault tolerant systems Propellers

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26th Annual Computational Neuroscience Meeting (CNS*2017) of the Organization for Computational Neuroscience Antwerp, Belgium, July 15-20, 2017

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BMC NEUROSCIENCE 2017年第SUPPL 1期18卷 59-59页

作者： [Anonymous] Indiana University Purdue University Indianapolis Indianapolis IN 46032 USA Stark Neurosciences Research Institute Indiana University School of Medicine Indianapolis IN 46032 USA Department of Mathematics East Carolina University Greenville NC 27858 USA Jülich Supercomputing Centre Forschungszentrum Jülich 52425 Jülich Germany Future Systems Swiss National Supercomputing Centre 8092 Zurich Switzerland User Engagement and Support Swiss National Supercomputing Centre 6900 Lugano Switzerland Institut de Neurosciences des Systèmes Aix Marseille Univ 13005 Marseille France Simulation Lab Neuroscience Forschungszentrum Jülich Jülich Germany Department of Experimental Psychology Ghent University 9000 Ghent Belgium Donders Center for Cognitive Neuroimaging Radboud University 6525HR Nijmegen The Netherlands Department of Electrical Computer and Energy Engineering University of Colorado Boulder CO 80309 USA Department of Neurosurgery Johns Hopkins School of Medicine Baltimore MD 21287 USA Department of Neurology Johns Hopkins School of Medicine Baltimore MD 21287 USA Department of Otolaryngology Johns Hopkins School of Medicine Baltimore MD 21287 USA INSERM U968 Paris France Sorbonne Universités UPMC University Paris 06 UMR_S 968 Institut de la Vision Paris France CNRS UMR_7210 Paris France Department of Computer Architecture and Technology University of Granada (CITIC) Granada Spain Sorbonne Universités UPMC Univ Paris 06 INSERM CNRS Institut de la Vision Paris France Department of Adaptive Machine Systems Osaka University Osaka Japan Department of Computer Science University of Cergy-Pontoise Cergy-Pontoise France Department of Physics and Astronomy College of Charleston Charleston SC 29424 USA School of Physics Faculty of Science University of Sydney Sydney NSW 2006 Australia Center of Excellence for Integrative Brain Function Australian Research Council Sydney Australia Max Planck Institute for Human Cognitive and Brain Sciences Saxony Lei

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Cloud Manufacturing based on Cooperative Concept of SDN

Cloud Manufacturing based on Cooperative Concept of SDN

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3rd International Conference on Manufacturing Science and Engineering (ICMSE 2012)

作者： Tai, Deyi Xu, Fuyuan Univ Shanghai Sci & Technol Sch Management Shanghai 200093 Peoples R China Hefei Univ Key Lab Machine Vision & Intelligence Control Tec Hefei 230601 Peoples R China

ISBN: (纸本)9783037853733

As a new service-oriented manufacturing paradigm, cloud manufacturing (CMfg) was proposed to realize the added-value and on-demand use of manufacturing resource and ability. Compared with cloud computing, the complexity of CMfg cooperation was analyzed. Supply and demand network of enterprises with multifunction and opening characteristics (SDN) was introduced as a new paradigm of manufacturing cooperation. Dynamic, diversity, fully open and inclusive cooperation are the key concept of SDN. The CMfg cooperation based on SDN was analyzed, from three-dimension of lever, function and space. A model of cooperation-oriented CMfg was built. Resource-oriented, service-oriented and innovation-oriented cooperation were proposed to prompt the implementation and the platform building of CMfg, from the business cooperation perspective.

关键词： cloud manufacturing cloud computing SDN manufacturing cooperation

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Green Manufacturing Based on SDN

Green Manufacturing Based on SDN

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The 4th International Conference on Environmental technology and Knowledge Transfer

作者： TAI Deyi XU Fuyuan School of Management University of Shanghai for Science & Technology Key Laboratory of Machine Vision and Intelligence Control Technology Hefei University

To realize an energy-saving and resource-sharing green manufacturing,a new cooperation model of green manufacturing based on supply and demand network of enterprises with multifunction and opening characteristics（SDN） was *** essential attribute of green manufacturing was *** with dynamic,diversity,fully open and inclusive cooperation concepts was introduced as a new paradigm of manufacturing *** model of green manufacturing cooperation based on SDN was proposed,from three-dimension of lever,function and ***,Green manufacturing for automobile enterprises based on SDN was discussed.

关键词： green manufacturing SDN manufacturing cooperation energy saving

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Lycopene Content Prediction Based on Support Vector machine with Particle Swarm Optimization

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Nongye Jixie Xuebao/Transactions of the Chinese Society of Agricultural machinery 2012年第4期43卷 143-147+155页

作者： Liu, Wei Wang, Jianping Liu, Changhong Ying, Tiejin School of Electrical Engineering and Automation Hefei University of Technology Hefei 230009 China Key Laboratory of Machine Vision and Intelligence Control Technology Hefei University Hefei 230601 China School of Biosystems Engineering and Food Science Zhejiang University Hangzhou 310058 China

Color-difference was presented to assess the lycopene content conveniently and non-destructively. Due to excessive affecting factors and strong correlation among the parameters in the process, the support vector machine (SVM) was used to set up the predict model. The selection and simplification of the feature parameters was discussed. A compound optimal objective function based on Akaike information criterion (AIC) was constructed. The particle swarm optimization (PSO) algorithm was used to search the optimal value of the objective function and enhance the efficiency. The predictable method had good performance in assessing the lycopene content of different maturity stages.

关键词： Support vector machines

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Design and implement of wireless measure and control system for greenhouse

Design and implement of wireless measure and control system ...

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作者： Du, Xiaodong Wang, Jun Ji, Ping Gan, Kaifeng Key Lab of Machine Vision and Intelligence Control Technology Hefei University Hefei 230601 China

ISBN: (纸本)9789881725592

With the rapid development of computer technology, MEMS technology, network technology, and so on, sensors are becoming miniaturization, intelligence, and integration, and has bring out a new networkWireless Sensor Networks(WSN). Based on the existent CAN-bus measure and control system which can achieve automatic measure and control of the greenhouse environment and nutrient solution in our lab, this paper studies wireless sensor networks, mainly including multifunctional wireless sensor nodes, wireless control nodes, main node, and system integration demonstration. We design and study the wireless sensor networks node's hardware platform deeply, consider low-power characteristics in node hardware and software design, analyze the consumption of the node generally and give out the corresponding energy-saving strategies supplied with solar power and battery, and compose star networks. The results of the experiment in the greenhouse environment show that the wireless sensor network will bring a lot of convenience for the greenhouse environment monitoring and control. © 2011 Chinese Assoc of Automati.

关键词： Solar energy

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Adaptive inverse optimal control for a class of nonlinear system

Adaptive inverse optimal control for a class of nonlinear sy...

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作者： Wang, Jun Ji, Ping Chu, Zhong Liu, Wei Key Lab of Machine Vision and Intelligence Control Technology Hefei University Hefei 230601 China

ISBN: (纸本)9789881725592

This paper introduces the basic idea of adaptive inverse optimal control, gives the solvable theorem of inverse optimal gain assignment problem, design inverse optimal controller using Backstepping algorithm and an adaptive update law for strict-feedback nonlinear continuous system with unknown time-varing bounded disturbance and constant unknown parameters, which is nonlinear, continuous and easier to realize. The adaptive control law and the parameter update laws can be obtained at the same time by this design scheme. The results designed show simultaneously that inverse optimal systems yield stability margins, namely, achieving locally robustness, which is a nonlinear analog of Kalman's margins for the linear quadratic regulator. © 2011 Chinese Assoc of Automati.

关键词： Adaptive control systems

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Research and design of mobile robot moving object tracking system on hierarchical control

Research and design of mobile robot moving object tracking s...

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2010 International Conference on Computer Application and System Modeling, ICCASM 2010

作者： Liuwei Tanmin Wang, Lian-Ping Zhang, Chongwei Wangjun School of Electrical Engineering and Automation Hefei University of Technology Hefei China Hefei University Key Laboratory of Machine Vision and Intelligence Control Technology Hefei China

ISBN: (纸本)9781424472369

A intelligent control model structure of double-level- three-stage is presented to deal with the moving robot detecting and tracking system. According to basic ideas of imitation of human intelligence control, it includes Decision-making level and Execution level, each level is decomposed into 3 stages. In the process of tracking, the moving objects state forecast and two-step increment tracking algorithm based on Kalman filter are adopted to drive the mobile robot quickly and smoothly. The robot system to detect and track moving objects with the model structure is designed and its application in automobile stake is illustrated. © 2010 IEEE.

关键词： Kalman filters

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Robust stabilization for uncertain singular Markovian jump systems

Robust stabilization for uncertain singular Markovian jump s...

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作者： Li, Yafeng Kang, Yu Hu, Yong Wang, Jun Department of Automation University of Science and Technology of China Hefei 230026 China Key Lab. of Machine Vision and Intelligence Control Technology Hefei University Hefei Anhui 230601 China

ISBN: (纸本)9787894631046

In this paper, the problems of robust stability and stabilization for singular Markovian jump systems with uncertainties are considered. In the system, the uncertainties are unknown time-varying but norm bounded. The system is transformed into an equivalent one by premultiplying and postmultiplying matrices. Sufficient conditions are given and the controllers are designed such that the system is regular, impulse-free and stochastically stable in mean square sense for the uncertainty. Finally, numerical examples are given to demonstrate the effectiveness of the proposed methods.

关键词： Stabilization

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