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2012 IEEE International Conference on Industrial Technology最新文献

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Robustness analysis of indirect adaptive model predictive control supervised by fuzzy logic 模糊逻辑监督下的间接自适应模型预测控制鲁棒性分析
2012 IEEE International Conference on Industrial Technology Pub Date : 2012-03-19 DOI: 10.1109/ICIT.2012.6209952
J. Mamboundou, N. Langlois
{"title":"Robustness analysis of indirect adaptive model predictive control supervised by fuzzy logic","authors":"J. Mamboundou, N. Langlois","doi":"10.1109/ICIT.2012.6209952","DOIUrl":"https://doi.org/10.1109/ICIT.2012.6209952","url":null,"abstract":"In this paper, we consider a diesel generator represented by two models according to its operating points. The first model is an unstable and minimum phase system while the second one is a stable and non-minimum phase system. Knowing that the operating point change can affect the output plant behavior negatively, we want to study two control strategies applied to this plant. Specifically, the control robustness is analyzed regarding the model switching. The first strategy estimates online the plant model parameters while the second one reconfigures the initial tuning parameters of model predictive control. In fact, one adds to the model adaptation a fuzzy logic supervisor which performs the second adaptation regarding measurable performance criteria. Finally, we consider inequality constraints on the control signal, its variation and the output signal to highlight the relevance of our approach.","PeriodicalId":365141,"journal":{"name":"2012 IEEE International Conference on Industrial Technology","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-03-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125586674","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: 2
Tracking control of underactuated mechanical systems based on controlled lagrangians 基于可控拉格朗日量的欠驱动机械系统跟踪控制
2012 IEEE International Conference on Industrial Technology Pub Date : 2012-03-19 DOI: 10.1109/ICIT.2012.6209951
Z. Liao, W. Huo
{"title":"Tracking control of underactuated mechanical systems based on controlled lagrangians","authors":"Z. Liao, W. Huo","doi":"10.1109/ICIT.2012.6209951","DOIUrl":"https://doi.org/10.1109/ICIT.2012.6209951","url":null,"abstract":"Tracking control of the underactuated mechanical system is investigated in this paper. First the system is linearized at its equilibrium, then the controlled Lagrangian method is used for the linearized system to design its tracking controller. The matching conditions satisfied for the controller are derived. At last, as examples, 2-DOF Acrobot and Pendubot are studied. The matching conditions for the two robots are solved and associate controllers are obtained. The simulation results verify effectiveness of the proposed method.","PeriodicalId":365141,"journal":{"name":"2012 IEEE International Conference on Industrial Technology","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-03-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126210767","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: 2
Distributed generation power system modeling in nonlinear Hamiltonian form 分布式发电系统的非线性哈密顿模型
2012 IEEE International Conference on Industrial Technology Pub Date : 2012-03-19 DOI: 10.1109/ICIT.2012.6209941
K. F. Krommydas, G. Konstantopoulos, M. K. Bourdoulis, A. Alexandridis
{"title":"Distributed generation power system modeling in nonlinear Hamiltonian form","authors":"K. F. Krommydas, G. Konstantopoulos, M. K. Bourdoulis, A. Alexandridis","doi":"10.1109/ICIT.2012.6209941","DOIUrl":"https://doi.org/10.1109/ICIT.2012.6209941","url":null,"abstract":"Distributed generation has dramatically changed the structure of modern power systems. In this structure, power electronic devices are extensively used providing the possibility of new control strategies in the distribution network. To implement these strategies, a complete dynamic analysis of the distributed generation system is needed. In this paper, exploiting a common feature of almost all the distributed generation components that is their individual modeling in Hamiltonian form, we propose a systematic methodology of obtaining the complete distributed generation system model. Furthermore, we show that this model is also in Hamiltonian form with certain damping properties that can be effectively used for stable control designs. As an example, a particular distributed generation system that includes wind and photovoltaic generations is modeled and simulated.","PeriodicalId":365141,"journal":{"name":"2012 IEEE International Conference on Industrial Technology","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-03-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128195942","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: 3
Using TTCN-3 as a modeling language for web penetration testing 使用TTCN-3作为web渗透测试的建模语言
2012 IEEE International Conference on Industrial Technology Pub Date : 2012-03-19 DOI: 10.1109/ICIT.2012.6210016
B. Stepien, L. Peyton, Pulei Xiong
{"title":"Using TTCN-3 as a modeling language for web penetration testing","authors":"B. Stepien, L. Peyton, Pulei Xiong","doi":"10.1109/ICIT.2012.6210016","DOIUrl":"https://doi.org/10.1109/ICIT.2012.6210016","url":null,"abstract":"Penetration testing is widely used for vulnerability assessment of web applications. Usually, it is performed by specialized security experts after development is completed and the application deployed into production, but recent research has proposed a model based penetration test framework for web applications which provides a repeatable, systematic and cost-efficient approach fully integrated into a security-oriented software development life cycle. In this context, we evaluate the test specification language TTCN-3 as a modeling language for web penetration testing and show how its inherent abstraction features make the process of generating web penetration test campaigns easier. In particular, we demonstrate the advantages of combining separate models for the relevant web vulnerabilities and web application functionalities, with a generic web abstraction model and a TTCN-3 test framework model.","PeriodicalId":365141,"journal":{"name":"2012 IEEE International Conference on Industrial Technology","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-03-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125953411","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: 15
Sensor system for monitoring the planar tool flange contact on the basis of ceramic resonators and circular waveguide structures 基于陶瓷谐振器和圆波导结构的平面刀具法兰接触监测传感器系统
2012 IEEE International Conference on Industrial Technology Pub Date : 2012-03-19 DOI: 10.1109/ICIT.2012.6210075
S. Bonerz, W. Bechteler, J. Greif, T. Eibert
{"title":"Sensor system for monitoring the planar tool flange contact on the basis of ceramic resonators and circular waveguide structures","authors":"S. Bonerz, W. Bechteler, J. Greif, T. Eibert","doi":"10.1109/ICIT.2012.6210075","DOIUrl":"https://doi.org/10.1109/ICIT.2012.6210075","url":null,"abstract":"The proposed sensor system based on ceramic resonators and circular waveguide structures offers a novel solution for controlling the quality of tool clamping in a tool-receiving socket interface. Compared to current solutions this sensor system enables both an easy, cost-effective production and a high-resolution passive distance measurement on a rotating system component. The basic element of the monitoring system are standard bores in combination with industrial ceramic pins as well as standard potting compound, through which an electromagnetic signal is transferred to the measurement location.","PeriodicalId":365141,"journal":{"name":"2012 IEEE International Conference on Industrial Technology","volume":"31 4-5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-03-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123653785","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
Multi-sensor module for an unattended surveillance system of public transportation infrastructures 用于公共交通基础设施无人值守监控系统的多传感器模块
2012 IEEE International Conference on Industrial Technology Pub Date : 2012-03-19 DOI: 10.1109/ICIT.2012.6210074
P. Foundas, A. Kalogeras, N. Germenis
{"title":"Multi-sensor module for an unattended surveillance system of public transportation infrastructures","authors":"P. Foundas, A. Kalogeras, N. Germenis","doi":"10.1109/ICIT.2012.6210074","DOIUrl":"https://doi.org/10.1109/ICIT.2012.6210074","url":null,"abstract":"Public infrastructures represent a major application area for embedded systems. This is especially true for public transportation infrastructures with reference to their increasing demand for advanced services relevant to security in a world of increasing turbulence. This paper presents a multi-sensor module that is used in an unattended surveillance system of public transportation infrastructures. The module generates alarms in case of explosions, which trigger the provision of services to Search and Rescue teams relevant to the current state of the different parts of the transportation infrastructure and the existence of people that are in need of help. Work in this paper has been funded by the ASPIS project [1].","PeriodicalId":365141,"journal":{"name":"2012 IEEE International Conference on Industrial Technology","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-03-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123713857","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
A classification of mutational approaches for genetic search 基因搜索的突变方法分类
2012 IEEE International Conference on Industrial Technology Pub Date : 2012-03-19 DOI: 10.1109/ICIT.2012.6209948
D. Drašković, B. Nikolić, V. Milutinovic
{"title":"A classification of mutational approaches for genetic search","authors":"D. Drašković, B. Nikolić, V. Milutinovic","doi":"10.1109/ICIT.2012.6209948","DOIUrl":"https://doi.org/10.1109/ICIT.2012.6209948","url":null,"abstract":"Genetic algorithms for Internet Search were classified a lot in the open literature, but one specific aspect there off - the mutational approaches - was not. This paper represents an effort to shot light on the existing mutational approaches in the context of the genetic algorithms that they are a part of. Major contributions of this paper are: (a) An original classification, which opens some potentially fruitful research avenues; (b) A block diagram based representation of the four major classes of the newly introduced classification; (c) Uniform pseudo-code based presentation of selected algorithms, in a way that enables easy comparison; (d) Discussion of essential issues in a way that opens up new avenues for future research.","PeriodicalId":365141,"journal":{"name":"2012 IEEE International Conference on Industrial Technology","volume":"153 1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-03-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123567996","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: 2
Polygonal approximation of digital curves using genetic algorithms 基于遗传算法的数字曲线多边形逼近
2012 IEEE International Conference on Industrial Technology Pub Date : 2012-03-19 DOI: 10.1109/ICIT.2012.6209947
P. B. Alvarado-Velazco, V. Ayala-Ramírez
{"title":"Polygonal approximation of digital curves using genetic algorithms","authors":"P. B. Alvarado-Velazco, V. Ayala-Ramírez","doi":"10.1109/ICIT.2012.6209947","DOIUrl":"https://doi.org/10.1109/ICIT.2012.6209947","url":null,"abstract":"We present a method to approximate a digital curve with a straight line sequence. The curve approximation curve has been posed as an optimization problem, and a genetic algorithm is used to solve such a problem. The proposed approach outputs a set of ending points for the line segments used to encode the resulting polygonal approximation. We have tested our method with a curve dataset composed of 11 open and closed curves. The results show that the proposed method performs qualitatively well on the test dataset. We show also quantitative measures of the similarity between the original input curve and the results of the genetic algorithm-based optimization process.","PeriodicalId":365141,"journal":{"name":"2012 IEEE International Conference on Industrial Technology","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-03-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126493617","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: 3
Power quality analysis using piecewise adaptive Prony's Method 基于分段自适应proony方法的电能质量分析
2012 IEEE International Conference on Industrial Technology Pub Date : 2012-03-19 DOI: 10.1109/ICIT.2012.6210057
M. Reza, M. Ciobotaru, V. Agelidis
{"title":"Power quality analysis using piecewise adaptive Prony's Method","authors":"M. Reza, M. Ciobotaru, V. Agelidis","doi":"10.1109/ICIT.2012.6210057","DOIUrl":"https://doi.org/10.1109/ICIT.2012.6210057","url":null,"abstract":"This paper proposes the application of the piecewise adaptive Prony's Method for power quality (PQ) analysis. The singular value decomposition (SVD) and least square (LS) techniques are used for estimating modal components present in the Prony modelled grid voltage waveform. The conventional Prony spectrum equation is also modified to show the accurate average amplitude of each modal component in the frequency domain. The proposed modification of the conventional Prony spectrum equation eliminates the problems of threshold setting and zero value of damping factor of each modal component. PQ analysis is performed by using synthetically generated voltage waveforms based on an adaptive algorithm. The simulation results presented in this paper show that the Prony analysis can be an efficient tool for PQ assessment.","PeriodicalId":365141,"journal":{"name":"2012 IEEE International Conference on Industrial Technology","volume":"55 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-03-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131675876","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: 18
A real-time control of maglev system using neural networks and genetic algorithms 基于神经网络和遗传算法的磁悬浮系统实时控制
2012 IEEE International Conference on Industrial Technology Pub Date : 2012-03-19 DOI: 10.1109/ICIT.2012.6209992
Z. Daghooghi, M. Menhaj, A. Zomorodian, A. Akramizadeh
{"title":"A real-time control of maglev system using neural networks and genetic algorithms","authors":"Z. Daghooghi, M. Menhaj, A. Zomorodian, A. Akramizadeh","doi":"10.1109/ICIT.2012.6209992","DOIUrl":"https://doi.org/10.1109/ICIT.2012.6209992","url":null,"abstract":"In this paper a novel method is proposed to control a magnetic levitation system (MAGLEV) based on neural networks and genetic algorithm. The output of the system is restricted due to manufacturing considerations. Structure of identifier is modeled using a multilayer feedforward neural network. Based on the proposed fitness function, genetic algorithm is used to optimally adjust parameters of the neural network. The proposed neuro-identifier system receives the levitated ball positions and system inputs in the previous time step and predicts the next ball position. The identifier is guaranteed to learn the rule that a large (small) system inputs will generate large (small) outputs. As long as the identifier is learned, the system can be controlled. Control signals are frequently updated within equal time intervals, where this proper control signals are calculated using the back propagation mechanism. Whenever an input is applied to the system, the controller starts calculating the next control signal. Simulations are performed in a Delphi 7 environment, where the system equations are solved using Runge-Kutta algorithm. The simulation results present the effectiveness of the proposed methods.","PeriodicalId":365141,"journal":{"name":"2012 IEEE International Conference on Industrial Technology","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-03-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128272102","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: 3
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