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2015 19th International Conference on System Theory, Control and Computing (ICSTCC)最新文献

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On the development of an intelligent system for particulate matter air pollution monitoring, analysis and forecasting in urban regions 城市大气颗粒物污染监测、分析与预报智能系统的研制
2015 19th International Conference on System Theory, Control and Computing (ICSTCC) Pub Date : 2015-11-09 DOI: 10.1109/ICSTCC.2015.7321377
M. Oprea, C. Ianache, Sanda Florentina Mihalache, E. Dragomir, D. Dunea, S. Iordache, T. Savu
{"title":"On the development of an intelligent system for particulate matter air pollution monitoring, analysis and forecasting in urban regions","authors":"M. Oprea, C. Ianache, Sanda Florentina Mihalache, E. Dragomir, D. Dunea, S. Iordache, T. Savu","doi":"10.1109/ICSTCC.2015.7321377","DOIUrl":"https://doi.org/10.1109/ICSTCC.2015.7321377","url":null,"abstract":"The paper presents details on the development of an intelligent system for particulate matter (PM) air pollution monitoring, analysis and forecasting in two pilot cities, Ploiesti and Targoviste, in selected areas near schools, kindergartens and pediatric hospitals. The main purpose of the system is to provide expert early warnings to protect children with health problems. An in-situ PM10, PM2.5 monitoring network was designed and an online PM2.5 monitoring network is under development for each city. Two case studies of PM air pollution analysis and forecast for the Ploiesti city are described. The PM air pollution analysis, forecasting, and children health impact analysis were made by using techniques from statistics and artificial intelligence.","PeriodicalId":257135,"journal":{"name":"2015 19th International Conference on System Theory, Control and Computing (ICSTCC)","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115465633","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: 19
Optimal transients damping under constraints for Euclidean norm of the control vector 控制向量欧氏范数约束下的最优瞬态阻尼
2015 19th International Conference on System Theory, Control and Computing (ICSTCC) Pub Date : 2015-11-09 DOI: 10.1109/ICSTCC.2015.7321362
S. Shopin, V. I. Lovchakov
{"title":"Optimal transients damping under constraints for Euclidean norm of the control vector","authors":"S. Shopin, V. I. Lovchakov","doi":"10.1109/ICSTCC.2015.7321362","DOIUrl":"https://doi.org/10.1109/ICSTCC.2015.7321362","url":null,"abstract":"In the paper an application of V.I. Zubov's optimal transient damping method for control-affine objects which dynamics is described in the state space by nonlinear ordinary differential equations is considered. The control problem is solved under the constraint for maximal value of the Euclidean norm of control vector. Lyapunov function of the control object is used as the damped scalar function. The derivative of Lyapunov function is obtained in the form of the matrix polynomial using the matrix power series method. An example of the application of the proposed method for the permanent magnet synchronous motor speed control is shown.","PeriodicalId":257135,"journal":{"name":"2015 19th International Conference on System Theory, Control and Computing (ICSTCC)","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127213252","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
Behavior analysis of a bio-inspired model to care for casualties in a disaster 生物启发模型在灾难中照顾伤亡的行为分析
2015 19th International Conference on System Theory, Control and Computing (ICSTCC) Pub Date : 2015-11-09 DOI: 10.1109/ICSTCC.2015.7321345
C. Buțincu, M. Craus, Augustin Ionut Gavrila
{"title":"Behavior analysis of a bio-inspired model to care for casualties in a disaster","authors":"C. Buțincu, M. Craus, Augustin Ionut Gavrila","doi":"10.1109/ICSTCC.2015.7321345","DOIUrl":"https://doi.org/10.1109/ICSTCC.2015.7321345","url":null,"abstract":"This paper presents a thorough analysis of the behavior of a bio-inspired model to care for casualties in a disaster. The model was proposed by the authors in a previous paper and a simulation based on it was performed and evaluated. Here, we analyze the evolution of the system and the impact that various model parameters can have over it. Once the behavior is well understood, we can then focus our research on certain groups of parameter adjustments so that with a minimum implementation cost to achieve a maximum benefit in terms of saved lives.","PeriodicalId":257135,"journal":{"name":"2015 19th International Conference on System Theory, Control and Computing (ICSTCC)","volume":"121 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123443164","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
Networked communications over a lab-scale test bench for autonomous highway systems 自动公路系统实验室规模测试台上的网络通信
2015 19th International Conference on System Theory, Control and Computing (ICSTCC) Pub Date : 2015-11-09 DOI: 10.1109/ICSTCC.2015.7321335
C. Copot, C. Caruntu, J. P. S. de Azevedo, R. D. De Keyser
{"title":"Networked communications over a lab-scale test bench for autonomous highway systems","authors":"C. Copot, C. Caruntu, J. P. S. de Azevedo, R. D. De Keyser","doi":"10.1109/ICSTCC.2015.7321335","DOIUrl":"https://doi.org/10.1109/ICSTCC.2015.7321335","url":null,"abstract":"This paper considers firstly the development and deployment of the infrastructure to emulate and to verify the behavior of stop-and-go waves present on highways based on mOway mobile robots. Secondly, the paper illustrates the way to find a solution to mitigate the stop-and-go waves, by implementing and testing in simulation and in real-time different control strategies. Radio Frequency communications and how they are handled in both ends are the keys in this networked implementation. Studying the appearance of stop-and-go waves and their relationship with the communication issues allows to understand the waves dynamics and, therefore, to develop a suitable traffic control strategy.","PeriodicalId":257135,"journal":{"name":"2015 19th International Conference on System Theory, Control and Computing (ICSTCC)","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123557676","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
Adaptive optimal control of a Continuous Stirred Tank Bioreactor 连续搅拌槽式生物反应器的自适应优化控制
2015 19th International Conference on System Theory, Control and Computing (ICSTCC) Pub Date : 2015-11-09 DOI: 10.1109/ICSTCC.2015.7321268
C. Marin, D. Selișteanu, D. Popescu, M. Roman
{"title":"Adaptive optimal control of a Continuous Stirred Tank Bioreactor","authors":"C. Marin, D. Selișteanu, D. Popescu, M. Roman","doi":"10.1109/ICSTCC.2015.7321268","DOIUrl":"https://doi.org/10.1109/ICSTCC.2015.7321268","url":null,"abstract":"The paper presents a finite-memory adaptive-optimal control of a Continuous Stirred Tank Bioreactor (CSTB). In the proposed algorithm, the concentration of the inlet limiting substrate and the dilution rate are chosen such that the operating point evolves towards the optimal steady state which maximizes the CSTB productivity. This optimization process is subject to the constraint that the biomass concentration to be constant at a desired value. The optimal point is obtained making a local approximation of the steady state behaviour by a second degree hyper-surface, whose parameters are estimated with a finite-memory optimal estimator. The plant control in the proximity of each operating point is provided by a linear multivariable law whose parameters are adapted such that the eigenvalues of the closed loop linearized system belong to an invariant spectrum. The behaviour of the proposed algorithm is analysed by numerical simulation.","PeriodicalId":257135,"journal":{"name":"2015 19th International Conference on System Theory, Control and Computing (ICSTCC)","volume":"59 1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116384106","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
Non-Gaussian properties of the real industrial control error in SISO loops SISO环实际工业控制误差的非高斯性质
2015 19th International Conference on System Theory, Control and Computing (ICSTCC) Pub Date : 2015-11-09 DOI: 10.1109/ICSTCC.2015.7321405
P. Domański
{"title":"Non-Gaussian properties of the real industrial control error in SISO loops","authors":"P. Domański","doi":"10.1109/ICSTCC.2015.7321405","DOIUrl":"https://doi.org/10.1109/ICSTCC.2015.7321405","url":null,"abstract":"The paper presents results of the observations on behavior and properties of the control quality that is met in real industrial practice. The analysis is based on data from several hundreds of control loops operating in different process industries located in several sites all over the world. Practice shows that theoretical assumption about Gaussian properties is hardly met. The author suggest novel approach to the loop analysis and the assessment of process control quality based on the fractal approach. Alternative tools based on the R/S plots, Hurst index and fat-tail probabilistic distributions seems to be valid extension to the existing Gaussian perspective.","PeriodicalId":257135,"journal":{"name":"2015 19th International Conference on System Theory, Control and Computing (ICSTCC)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116755042","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: 26
Robust adaptive sliding mode control of a redundant cable driven parallel robot 冗余缆索驱动并联机器人鲁棒自适应滑模控制
2015 19th International Conference on System Theory, Control and Computing (ICSTCC) Pub Date : 2015-11-09 DOI: 10.1109/ICSTCC.2015.7321331
C. Schenk, H. Bulthoff, Carlo Masone
{"title":"Robust adaptive sliding mode control of a redundant cable driven parallel robot","authors":"C. Schenk, H. Bulthoff, Carlo Masone","doi":"10.1109/ICSTCC.2015.7321331","DOIUrl":"https://doi.org/10.1109/ICSTCC.2015.7321331","url":null,"abstract":"In this paper we consider the application problem of a redundant cable-driven parallel robot, tracking a reference trajectory in presence of uncertainties and disturbances. A Super Twisting controller is implemented using a recently proposed gains adaptation law [1], thus not requiring the knowledge of the upper bound of the lumped uncertainties. The controller is extended by a feedforward dynamic inversion control that reduces the effort of the sliding mode controller. Compared to a recently developed Adaptive Terminal Sliding Mode Controller for cable-driven parallel robots [2], the proposed controller manages to achieve lower tracking errors and less chattering in the actuation forces even in presence of perturbations. The system is implemented and tested in simulation using a model of a large redundant cable-driven robot and assuming noisy measurements. Simulations show the effectiveness of the proposed method.","PeriodicalId":257135,"journal":{"name":"2015 19th International Conference on System Theory, Control and Computing (ICSTCC)","volume":"56 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124652319","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: 13
Control of energy storage systems for three-phase applications 三相储能系统的控制
2015 19th International Conference on System Theory, Control and Computing (ICSTCC) Pub Date : 2015-11-09 DOI: 10.1109/ICSTCC.2015.7321370
A. Bratcu, Vincent Aulagnier
{"title":"Control of energy storage systems for three-phase applications","authors":"A. Bratcu, Vincent Aulagnier","doi":"10.1109/ICSTCC.2015.7321370","DOIUrl":"https://doi.org/10.1109/ICSTCC.2015.7321370","url":null,"abstract":"This paper deals with control of a kVA-rated power conversion system containing energy storage devices used for three-phase applications. Two main operating modes are possible: grid-feeding, when system operates as a power source connected to the grid, and grid-forming (standalone), when system operates as a voltage source supplying an islanded load. A two-level global control architecture is employed for both cases, which relies on three-phase current control in the αβ frame as inner loops. Proportional-resonant (PR) controllers are used to this end. This paper discusses PR controllers design and numerical implementation and proposes a solution to deal with the parameter-varying nature of plant, exhibited especially in the off-grid case. Opportunity of using Smith predictor schemes for compensate pure delay due to digital pulse-width modulation (PWM) is also analyzed. MATLAB®/Simulink® simulation results illustrate the proposed control approach effectiveness.","PeriodicalId":257135,"journal":{"name":"2015 19th International Conference on System Theory, Control and Computing (ICSTCC)","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121634480","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
Communication in Cyber-Physical Systems 信息物理系统中的通信
2015 19th International Conference on System Theory, Control and Computing (ICSTCC) Pub Date : 2015-11-09 DOI: 10.1109/ICSTCC.2015.7321310
G. Mois, S. Folea, T. Sanislav, L. Miclea
{"title":"Communication in Cyber-Physical Systems","authors":"G. Mois, S. Folea, T. Sanislav, L. Miclea","doi":"10.1109/ICSTCC.2015.7321310","DOIUrl":"https://doi.org/10.1109/ICSTCC.2015.7321310","url":null,"abstract":"This paper discusses the aspects concerning the communication between the components of cyber-physical systems (CPSs). The characteristics and the requirements concerning the transfer of information within CPSs and the related open issues are presented. In this context, a CPS solution for environmental monitoring (temperature and relative humidity), based on the IEEE 802.11 b/g standards, was developed and is presented as a case study. This consists in the use of Wi-Fi sensors that have the ability of connecting to an existent Wireless LAN and of a server that provides access to data which can be recorded at any place where IEEE 802.11 b/g network coverage exists, from any device connected to the Internet.","PeriodicalId":257135,"journal":{"name":"2015 19th International Conference on System Theory, Control and Computing (ICSTCC)","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133966938","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
Flood areas detection based on UAV surveillance system 基于无人机监控系统的洪水区域检测
2015 19th International Conference on System Theory, Control and Computing (ICSTCC) Pub Date : 2015-11-09 DOI: 10.1109/ICSTCC.2015.7321384
D. Popescu, L. Ichim, Traian Caramihale
{"title":"Flood areas detection based on UAV surveillance system","authors":"D. Popescu, L. Ichim, Traian Caramihale","doi":"10.1109/ICSTCC.2015.7321384","DOIUrl":"https://doi.org/10.1109/ICSTCC.2015.7321384","url":null,"abstract":"In this paper we propose a methodology for detection, localization, segmentation and size evaluation of flood areas from aerial images which are taken with drones. The approach is based on sliding box method and texture features analyses. The process of feature selection takes into account a performance degree obtained from false positive and false negative cases. We combined different properties of the images like color, texture and fractal types. A class of flood and one of non-flood were established based on clustering properties of some features and a criterion of similarity is used to segment the flood zones. Finally, the evaluation of the flood size is proposed. The method was tested on 10 images of flood zones and a rate of accuracy of 98.87% was obtained.","PeriodicalId":257135,"journal":{"name":"2015 19th International Conference on System Theory, Control and Computing (ICSTCC)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130963333","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: 38
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