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

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An autonomous unmanned vehicle for CBRNE reconnaissance 用于CBRNE侦察的自主无人驾驶车辆
2011 12th International Carpathian Control Conference (ICCC) Pub Date : 2011-05-25 DOI: 10.1109/CARPATHIANCC.2011.5945877
Frank E. Schneider, D. Wildermuth
{"title":"An autonomous unmanned vehicle for CBRNE reconnaissance","authors":"Frank E. Schneider, D. Wildermuth","doi":"10.1109/CARPATHIANCC.2011.5945877","DOIUrl":"https://doi.org/10.1109/CARPATHIANCC.2011.5945877","url":null,"abstract":"This paper presents a research project for a CBRNE hazard detection robot prototype. One of the main design principles was the usage of commercially available sensors that can be exchanged and upgraded easily without touching the underlying robot platform. The paper will also describe the autonomy functions for the navigation in unknown terrain. The local navigation service has the task to avoid collisions while driving towards a goal given in a local robot coordinate system. Obstacles are detected by the local navigation services using the laser scanners and are marked within a local map. The approach then tries to find a collision free path within this map data structure by carrying out a search in configuration space.","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":"129099269","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: 10
Control system of mobile robot 移动机器人控制系统
2011 12th International Carpathian Control Conference (ICCC) Pub Date : 2011-05-25 DOI: 10.1109/CARPATHIANCC.2011.5945902
Gabriel Zahorcak, I. Petráš
{"title":"Control system of mobile robot","authors":"Gabriel Zahorcak, I. Petráš","doi":"10.1109/CARPATHIANCC.2011.5945902","DOIUrl":"https://doi.org/10.1109/CARPATHIANCC.2011.5945902","url":null,"abstract":"Nowadays, the research in a mobile robot filed progresses rapidly. Various research groups deal with the mobile robots with a different way of motion, sensory equipment, communication interface and type of control. The goal is to design and assemble a control subsystem that would be applicable to the various types of the mobile robots with a different locomotion, sensory equipment, communication interface and type of control. Moreover, it is required that it is economical and easy to operate. As a consequence, such a subsystem will be built on a PIC microprocessor platform.","PeriodicalId":368762,"journal":{"name":"2011 12th International Carpathian Control Conference (ICCC)","volume":"22 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":"125353651","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
The monetization of highly automated systems in SMEs: A case study 中小企业高度自动化系统的货币化:一个案例研究
2011 12th International Carpathian Control Conference (ICCC) Pub Date : 2011-05-25 DOI: 10.1109/CARPATHIANCC.2011.5945834
Ian C. Gregory, L. Landryová, P. Soldán
{"title":"The monetization of highly automated systems in SMEs: A case study","authors":"Ian C. Gregory, L. Landryová, P. Soldán","doi":"10.1109/CARPATHIANCC.2011.5945834","DOIUrl":"https://doi.org/10.1109/CARPATHIANCC.2011.5945834","url":null,"abstract":"The commercial success of many automated systems stems from the ability to turn high numbers of transactions into revenue. In large enterprises this is typically done with bespoke billing software, tailored to the market of the business. Small businesses do not typically possess the skills to develop such complex systems, and so do not benefit from the efficiencies and revenue assurance that they deliver to their larger competitors. In order to make such bespoke systems more viable for SMEs, the impact on the business' cash flow need to be minimized. This is in terms of both the amount spent, and the period before the investment begins to generate cash for the business. This paper presents a case study exploring the identification and modeling of the business processes and systems required to automatically monetize a service to track vehicles using mobile phone derived sensors. The case-study explores the approach used, its strengths and weaknesses with respect to SMEs, and how it can be improved to minimize development costs and reduce lead-time.","PeriodicalId":368762,"journal":{"name":"2011 12th International Carpathian Control Conference (ICCC)","volume":"20 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":"125526898","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
Delay-dependent control of linear time-delay systems 线性时滞系统的时滞相关控制
2011 12th International Carpathian Control Conference (ICCC) Pub Date : 2011-05-25 DOI: 10.1109/CARPATHIANCC.2011.5945826
A. Filasová, D. Krokavec
{"title":"Delay-dependent control of linear time-delay systems","authors":"A. Filasová, D. Krokavec","doi":"10.1109/CARPATHIANCC.2011.5945826","DOIUrl":"https://doi.org/10.1109/CARPATHIANCC.2011.5945826","url":null,"abstract":"This paper is concerned with the problem of stabilization for discrete-time systems with time-varying delays and the presentation of an improved version of the state feedback control design method. In the spirit of Lyapunov-Krasovskii functional application the delayed-dependent stability condition is derived in terms of linear matrix inequalities. The result giving a sufficient condition for stabilization of the time-delay system is illustrated with a numerical example to note reduced conservatism in the system structure.","PeriodicalId":368762,"journal":{"name":"2011 12th International Carpathian Control Conference (ICCC)","volume":"53 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":"128331803","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 measurement of properties of mechatronics chain in serial configuration 串联结构下机电一体化链的性能测量
2011 12th International Carpathian Control Conference (ICCC) Pub Date : 2011-05-25 DOI: 10.1109/CARPATHIANCC.2011.5945813
M. Bušek
{"title":"The measurement of properties of mechatronics chain in serial configuration","authors":"M. Bušek","doi":"10.1109/CARPATHIANCC.2011.5945813","DOIUrl":"https://doi.org/10.1109/CARPATHIANCC.2011.5945813","url":null,"abstract":"The subject of this paper is the analysis of properties of the mechatronic chain. That chain was represented by the mechanical system where the particular mechanical elements were linked in serial satisfying this setup: electric servomotor — mechanical gearbox — cam — load. The mechanical and the electrical parameters were monitored. The current and the voltage sensors were installed to determine the instantaneous electrical power and total electrical power as well. Furthermore, the torque sensors, encoders and accelerometers were installed too. The evaluation of signals from sensors allows a number of possible detections such as backlash occurrence, mechanical and electrical efficiency calculation, monitoring of the position accuracy for the motion functions (displacement law) application, influence of mechanical preload, properties of elastic parts, residual vibrations detection, possible instabilities etc. Measurements were performed in three stages. The first set of measurements was obtained applying the constant velocity of the servomotor. The minimal cam-roller backlash was mechanically adjusted. The load of the mechanism was realized using other servomotor which was applying the constant torque. In the second stage the displacement law was defined thus the angular velocity of actuator varied. In the last stage the effect of the mechanical backlash was investigated when the constant velocity of the actuator and constant torque of the load were set.","PeriodicalId":368762,"journal":{"name":"2011 12th International Carpathian Control Conference (ICCC)","volume":"82 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":"124675382","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
State feedback control with optimized mode decoupling 最优模式解耦的状态反馈控制
2011 12th International Carpathian Control Conference (ICCC) Pub Date : 2011-05-25 DOI: 10.1109/CARPATHIANCC.2011.5945846
P. Kocsis, D. Krokavec
{"title":"State feedback control with optimized mode decoupling","authors":"P. Kocsis, D. Krokavec","doi":"10.1109/CARPATHIANCC.2011.5945846","DOIUrl":"https://doi.org/10.1109/CARPATHIANCC.2011.5945846","url":null,"abstract":"The general problem of assigning the system matrix eigenstructure using the state feedback control is considered in this paper. With modifications of the standard algorithms for pole assignment based on singular value decomposition the exposition of the problem is generalized here to handle a specified structure of the right eigenvector set in state feedback control design for MIMO linear systems. Extra freedom, which makes dependent the closed-loop eigenvalues spectrum, is used for closed-loop state variables mode decoupling. The integrated procedure provides a straightforward methodology usable in linear control system design techniques when the memory-free controller in the state-space control structures takes the standard form.","PeriodicalId":368762,"journal":{"name":"2011 12th International Carpathian Control Conference (ICCC)","volume":"11 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":"126834490","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
One of simple approaches to control of multi-variable control loop: Simulation of control of three-variable control loop 多变量控制回路的简单控制方法之一:三变量控制回路的控制仿真
2011 12th International Carpathian Control Conference (ICCC) Pub Date : 2011-05-25 DOI: 10.1109/CARPATHIANCC.2011.5945860
Navrátil Pavel, Sysala Tomáš
{"title":"One of simple approaches to control of multi-variable control loop: Simulation of control of three-variable control loop","authors":"Navrátil Pavel, Sysala Tomáš","doi":"10.1109/CARPATHIANCC.2011.5945860","DOIUrl":"https://doi.org/10.1109/CARPATHIANCC.2011.5945860","url":null,"abstract":"The paper describes one of possible approaches to control of multi-variable control loop. In this case the so called main controllers, binding members and correction members are used for this one. Simulation verification of designed method of control is presented on three-variable control loop of steam turbine.","PeriodicalId":368762,"journal":{"name":"2011 12th International Carpathian Control Conference (ICCC)","volume":"3 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":"126105759","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
Optimization of rock cutting process using the simulation methods 采用仿真方法优化岩石切削过程
2011 12th International Carpathian Control Conference (ICCC) Pub Date : 2011-05-25 DOI: 10.1109/CARPATHIANCC.2011.5945829
J. Futó, F. Krepelka, L. Ivanicova
{"title":"Optimization of rock cutting process using the simulation methods","authors":"J. Futó, F. Krepelka, L. Ivanicova","doi":"10.1109/CARPATHIANCC.2011.5945829","DOIUrl":"https://doi.org/10.1109/CARPATHIANCC.2011.5945829","url":null,"abstract":"Process optimization represents a search for the best solution at given limitations using a proper optimization method. An area for optimization is open only in case of having a chance for selection from several variants, while the individual variants are not equivalent usually. If the process cannot be optimized during the real-time operation or at experimental device, due to technological conditions of operation or due to parameters of experimental device, respectively, the simulation methods may be used, based on the utilization of mathematical apparatus with computational techniques.","PeriodicalId":368762,"journal":{"name":"2011 12th International Carpathian Control Conference (ICCC)","volume":"4 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":"128031034","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: 5
Creation of control applications for operating system Phar Lap 为Phar Lap操作系统创建控制应用程序
2011 12th International Carpathian Control Conference (ICCC) Pub Date : 2011-05-25 DOI: 10.1109/CARPATHIANCC.2011.5945870
Petr Podešva, D. Fojtik
{"title":"Creation of control applications for operating system Phar Lap","authors":"Petr Podešva, D. Fojtik","doi":"10.1109/CARPATHIANCC.2011.5945870","DOIUrl":"https://doi.org/10.1109/CARPATHIANCC.2011.5945870","url":null,"abstract":"This article deals with the description of development of control applications for the hard real-time operating system Phar Lap intended for embedded systems. The system consists of a laboratory model of levitation of ferromagnetic object in an electromagnetic field, a control PC with performance of an embedded industrial PCs and a remote PC connected to the control PC through TCP/IP. Control PC is equipped with Phar Lap RTOS that provides accurate timing and priority based control of multithreaded control applications with the console interface. Client PC with Windows OS is connected to the control PC through TCP / IP and client application allows a remote control of model through the Internet. The control application was created in C language in MS Visual Studio 6 environment extended with the SDK Phar Lap ETS. The client application was created in Visual Basic 6.","PeriodicalId":368762,"journal":{"name":"2011 12th International Carpathian Control Conference (ICCC)","volume":"69 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":"132726882","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
Using .NET technology for process control and monitoring 使用。net技术进行过程控制和监控
2011 12th International Carpathian Control Conference (ICCC) Pub Date : 2011-05-25 DOI: 10.1109/CARPATHIANCC.2011.5945806
Babiuch Marek, Farana Radim, P. David
{"title":"Using .NET technology for process control and monitoring","authors":"Babiuch Marek, Farana Radim, P. David","doi":"10.1109/CARPATHIANCC.2011.5945806","DOIUrl":"https://doi.org/10.1109/CARPATHIANCC.2011.5945806","url":null,"abstract":"The paper describes the typical area of specific research of our department and that is the software implementation for support the monitoring and control of technological processes. It presents a modern robust software was created to support control and monitoring of the experimental models have been developed within the multiunivesity project GACR in recent years and successfully used in the teaching fields of automation in laboratories of universities, which we in the inter-university cooperation verified many times. In addition, there is the essence of creation described software using new software tools and technologies used in many of our projects. New software at .NET technology uses dynamic compilation during the program execution, so you can add the new equipment to the application and write new program code for control models.","PeriodicalId":368762,"journal":{"name":"2011 12th International Carpathian Control Conference (ICCC)","volume":"114 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":"131951422","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
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