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2011 12th International Carpathian Control Conference (ICCC)最新文献

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Modelling of phase transition by the heating 通过加热模拟相变
2011 12th International Carpathian Control Conference (ICCC) Pub Date : 2011-05-25 DOI: 10.1109/CARPATHIANCC.2011.5945887
J. Terpák, P. Horovčák, E. Dorcak, J. Kukurugya
{"title":"Modelling of phase transition by the heating","authors":"J. Terpák, P. Horovčák, E. Dorcak, J. Kukurugya","doi":"10.1109/CARPATHIANCC.2011.5945887","DOIUrl":"https://doi.org/10.1109/CARPATHIANCC.2011.5945887","url":null,"abstract":"The contribution deals with modeling of heating process by phase transition. There are described real systems, which contain substances with multiple phases. Typical substance in raw material extracting and processing area is iron that in solid phase has a four modification. One phase is characterized usually with multiple temperature intervals for specific thermo chemical properties e.g. specific thermal capacity from the heating process point of view. For modeling was used service oriented architecture in web service form that provides selected thermo chemical data. There is described balance equation of iron heating model that implementation was realized in MATLAB environment. In MATLAB was realized function for load data to specific heat capacity computation using web service. Based on realized simulation are described achieve results. Last part of contribution deals with other possibility of web service extension in term of thermo chemical data providing and model of heating process by phase transition modifying.","PeriodicalId":368762,"journal":{"name":"2011 12th International Carpathian Control Conference (ICCC)","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127726208","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
Control of the juggling system with 1 DOF 1自由度杂耍系统的控制
2011 12th International Carpathian Control Conference (ICCC) Pub Date : 2011-05-25 DOI: 10.1109/CARPATHIANCC.2011.5945888
S. Triaška, M. Zalman
{"title":"Control of the juggling system with 1 DOF","authors":"S. Triaška, M. Zalman","doi":"10.1109/CARPATHIANCC.2011.5945888","DOIUrl":"https://doi.org/10.1109/CARPATHIANCC.2011.5945888","url":null,"abstract":"The article deals with the mechanical machinery whose task is to juggle using the servo drive system. The ball juggler is an open loop system which uses attractive algorithms with no feedback information about the actual ball position. The position control of juggling arms is the basis of the movement system which works on mathematical model for throwing ball and catching with juggling arms. Our work in this paper is focused on the description of the system and on the control implementation for continuous juggling.","PeriodicalId":368762,"journal":{"name":"2011 12th International Carpathian Control Conference (ICCC)","volume":"130 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115142809","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
The use of MEMs accelerometers for measurement of driver seat comfort 利用MEMs加速度计测量驾驶员座椅舒适度
2011 12th International Carpathian Control Conference (ICCC) Pub Date : 2011-05-25 DOI: 10.1109/CARPATHIANCC.2011.5945841
M. Juranek, J. Kulhanek
{"title":"The use of MEMs accelerometers for measurement of driver seat comfort","authors":"M. Juranek, J. Kulhanek","doi":"10.1109/CARPATHIANCC.2011.5945841","DOIUrl":"https://doi.org/10.1109/CARPATHIANCC.2011.5945841","url":null,"abstract":"In this paper is described measurement of ride comfort with 3axial digital MEMS accelerometer, which is connected by CAN bus to measurement logger based on cRIO platform.","PeriodicalId":368762,"journal":{"name":"2011 12th International Carpathian Control Conference (ICCC)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125368299","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
Software application for GPS devices using Google Maps 软件应用程序的GPS设备使用谷歌地图
2011 12th International Carpathian Control Conference (ICCC) Pub Date : 2011-05-25 DOI: 10.1109/CARPATHIANCC.2011.5945804
Jan Babic, I. Podlubny
{"title":"Software application for GPS devices using Google Maps","authors":"Jan Babic, I. Podlubny","doi":"10.1109/CARPATHIANCC.2011.5945804","DOIUrl":"https://doi.org/10.1109/CARPATHIANCC.2011.5945804","url":null,"abstract":"The application for GPS devices expand the use of GPS devices. It is very simply designed and has intuitive operation and environment. The big advantage is an on-line access to the application. The basic characteristic of similar applications is planning and rendering the route which was taken. Therefore, this application provides both of these functions. Route from point A to point B might be planned. It is also possible to add other via points. It can also render the route already traveled. Rendering has been designed to allow a different number of ways. Either from own Web source, or uploaded by a waypoint file. In order to upload waypoints files into the application, user was allowed to create his own account and to manage his files. The most valuable feature is support for multiple formats. This feature is only available in few applications. It is possible to use five basic formats of GPS devices. Combining all of these features is currently the most popular choice. Since the application is available online, most of it is programmed in the programming language PHP and JavaScript. The features of Ajax were also used and Cake PHP framework should facilitate the work. MySQL database is used as a data warehouse.","PeriodicalId":368762,"journal":{"name":"2011 12th International Carpathian Control Conference (ICCC)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128098675","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
Fuzzy control of integrating processes 积分过程的模糊控制
2011 12th International Carpathian Control Conference (ICCC) Pub Date : 2011-05-25 DOI: 10.1109/CARPATHIANCC.2011.5945891
A. Vasickaninova, M. Bakosová
{"title":"Fuzzy control of integrating processes","authors":"A. Vasickaninova, M. Bakosová","doi":"10.1109/CARPATHIANCC.2011.5945891","DOIUrl":"https://doi.org/10.1109/CARPATHIANCC.2011.5945891","url":null,"abstract":"The paper deals with tuning of fuzzy controllers for integrating plants with time delay. The designed approach is verified on three examples by simulations and compared with classical PID control. Obtained results are measured calculating integral performance indexes ISE (integral squared value of error) and IAE (integral absolute value of error). Designed fuzzy controllers lead to better closed-loop control responses then classical PID controllers.","PeriodicalId":368762,"journal":{"name":"2011 12th International Carpathian Control Conference (ICCC)","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127021205","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
Utilization of intelligent control algorithms for thermal comfort optimization and energy saving 利用智能控制算法优化热舒适和节能
2011 12th International Carpathian Control Conference (ICCC) Pub Date : 2011-05-25 DOI: 10.1109/CARPATHIANCC.2011.5945862
M. Nowak, A. Urbaniak
{"title":"Utilization of intelligent control algorithms for thermal comfort optimization and energy saving","authors":"M. Nowak, A. Urbaniak","doi":"10.1109/CARPATHIANCC.2011.5945862","DOIUrl":"https://doi.org/10.1109/CARPATHIANCC.2011.5945862","url":null,"abstract":"In the paper there are presented the problems of optimal control for indoor thermal comfort in buildings equipped with HVAC (Heating, Ventilation and Air Conditioning) systems. It is very important that the design of such control systems allows to minimize the energy consumption. There are discussed the results of air-conditioning system simulation and there is given an example of simulation model of a room and mathematical model of thermal comfort. Fuzzy control algorithms and model predictive control algorithms are used in the hierarchical structure of climate comfort control system. The tuning of predictive controllers is discussed in the paper, too.","PeriodicalId":368762,"journal":{"name":"2011 12th International Carpathian Control Conference (ICCC)","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123779637","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: 27
Visualisation of technological processes of underground mine parameters and Internet of Things 井下矿山参数工艺流程可视化与物联网
2011 12th International Carpathian Control Conference (ICCC) Pub Date : 2011-05-25 DOI: 10.1109/CARPATHIANCC.2011.5945847
O. Kodym
{"title":"Visualisation of technological processes of underground mine parameters and Internet of Things","authors":"O. Kodym","doi":"10.1109/CARPATHIANCC.2011.5945847","DOIUrl":"https://doi.org/10.1109/CARPATHIANCC.2011.5945847","url":null,"abstract":"Safe work, safe techniques and a safe working environment — these are, from the all-societal point of view, key requirements put on any production process and other processes. This point of view is presented in the paper. The topic is the examination of possibilities of interconnecting information sources in the area of monitoring/control of technological process (TP) in the underground mine and in the area of safety, and their comprehensive presentation to the user. Information will be presented by virtual reality means, when the true presentation of technological scene with suitably presented information is at user's disposal. The user is not only a mere scene observer but, thanks to the interactive functions of virtual environment; he/she will become a part of this scene. In this way, the amount of information that the dispatcher or manager is able to accept and correctly and easily understand, and that forms the knowledge base for his/her decision making will increase. Just support to decision making processes is the area to which significant benefit can be brought. This kind of systems will allow getting support to decision making not only in the common mode of operation, but especially in the mode of crisis management when dealing with extraordinary events. It is also the role of this system in the area of training and education that will be irreplaceable. New attempts to information sources represented by Internet of Things are mentioned too.","PeriodicalId":368762,"journal":{"name":"2011 12th International Carpathian Control Conference (ICCC)","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131753396","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
Identification of model parameters and control of heater on laboratory object PCT40 实验对象PCT40加热器的模型参数辨识与控制
2011 12th International Carpathian Control Conference (ICCC) Pub Date : 2011-05-25 DOI: 10.1109/CARPATHIANCC.2011.5945805
Jan Babic, Gabriel Takac, I. Petráš, D. Bednárová
{"title":"Identification of model parameters and control of heater on laboratory object PCT40","authors":"Jan Babic, Gabriel Takac, I. Petráš, D. Bednárová","doi":"10.1109/CARPATHIANCC.2011.5945805","DOIUrl":"https://doi.org/10.1109/CARPATHIANCC.2011.5945805","url":null,"abstract":"This paper deals with the parameters identification of heater model, which is a part of the laboratory object Armfield PCT40. Dynamical behavior of the heater is described by delay differential equation and equation parameters are obtained via classical identification technique implemented in Matlab Identification Toolbox and also with using a graphical method in time domain. The obtained models can be used for design and implementation of control system for temperature control of the heater in object PCT40. A simple bang-bang control algorithm is implemented in Matlab/Simulink to control of water temperature. Obtained results are presented as well. The fractional-order control strategy is proposed as an idea for further work.","PeriodicalId":368762,"journal":{"name":"2011 12th International Carpathian Control Conference (ICCC)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130326930","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
Comparison of the methods for the calculation of fractional-order differential equations 分数阶微分方程计算方法的比较
2011 12th International Carpathian Control Conference (ICCC) Pub Date : 2011-05-25 DOI: 10.1109/CARPATHIANCC.2011.5945820
E. Dorcak, J. Valsa, J. Terpák, E. Gonzalez
{"title":"Comparison of the methods for the calculation of fractional-order differential equations","authors":"E. Dorcak, J. Valsa, J. Terpák, E. Gonzalez","doi":"10.1109/CARPATHIANCC.2011.5945820","DOIUrl":"https://doi.org/10.1109/CARPATHIANCC.2011.5945820","url":null,"abstract":"Real objects in general are fractional-order systems, although in some types of systems the order is very close to an integer order. Since major advances have been made in this area in the last decades, it is possible to consider also the real order of the dynamical systems by using fractional order of the differential equations. Such models are more adequate for the description of dynamical systems than integer-order models. Appropriate methods for the numerical calculations of fractional-order differential equations are needed. In this contribution we will compare some previous methods used for simulation purposes with the methods based on approximate formulas for numerical inversion of Laplace transforms. The verification and comparison will be based mainly on the accuracy and computing time which is very important e.g. in the tasks of simulation or identification using optimization methods where too many calculations are needed and faster methods can save time very significantly.","PeriodicalId":368762,"journal":{"name":"2011 12th International Carpathian Control Conference (ICCC)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128871675","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
Corrective feed-back control of the annealing process with utilization of the indirect measurement 利用间接测量法对退火过程进行校正反馈控制
2011 12th International Carpathian Control Conference (ICCC) Pub Date : 2011-05-25 DOI: 10.1109/CARPATHIANCC.2011.5945823
M. Durdán, J. Kačur, M. Laciak
{"title":"Corrective feed-back control of the annealing process with utilization of the indirect measurement","authors":"M. Durdán, J. Kačur, M. Laciak","doi":"10.1109/CARPATHIANCC.2011.5945823","DOIUrl":"https://doi.org/10.1109/CARPATHIANCC.2011.5945823","url":null,"abstract":"In this contribution is described corrective feedback control of the steel roll's annealing process based on behavior of inner temperature in the roll with utilization of indirect measurement system of the inner steel roll temperatures. Indirect measurement system of the inner temperatures indirect measures temperature inside the roll that is not measurable without destruction of the roll, from direct measured temperature of the atmosphere. Indirect measured temperature inside the roll in chosen place (coolest place in the roll) is as input to the algorithm of the corrective feed-back control. This control adjusts atmosphere temperature for next control step, based on error calculation between required inner temperature and indirect measured inner temperature.","PeriodicalId":368762,"journal":{"name":"2011 12th International Carpathian Control Conference (ICCC)","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133902980","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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