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Robotic table football - optimization of image processing of the playing area
Sijková, Simona ; Parák, Roman (referee) ; Lang, Stanislav (advisor)
The aim of this bachelor’s thesis is to optimize image processing of the playing area of B&R’s Automation robotic table soccer using intelligent vision system from Cognex. The introduction is devoted to a research of machine vision systems and vision systems made by Cognex company. It expounds on fundamentals necessary for system running and compares their pros and cons for different applications. Procedures, changes and solutions of problems which lead to final optimization in In-Sight explorer program are shown in the second practical part. In the end of the bachelor thesis, the influence of illumination and the external environment on the ball detection is discussed.
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PLC Control of Mobile Robotics Platform
Konečný, Michael ; Lang, Stanislav (referee) ; Matoušek, Radomil (advisor)
The aim of this master's thesis was to create a design for a prototype of a mobile robotic platform and its physical fabrication. Another goal of this master's thesis was to develop a control algorithm and its implementation into a prototype. In addition, the thesis was extended by an autonomous motion mode, an algorithm for robot path planning, and the design of the Human Machine Interface (HMI). The introduction contains a description of some already created mobile robotic platforms, a presentation of the company B&R and the theory needed to understand omnidirectional mobility. The next chapters describe the design and construction of a prototype with a selection of electronic components and their wiring, implementation of an algorithm for robot path planning, implementation of a control algorithm and design, together with the implementation of the user environment. At the end of this master's thesis, the possibilities of extending the project to future years are described.
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Implementation of PSD controller into microcontroler MCF52233
Lang, Stanislav ; Holek, Radovan (referee) ; Macho, Tomáš (advisor)
The goal of my bachelor thesis is the project and realization of a digital regulator, including the possibility of user’s settings. The first two chapters, which present a theory and a survey of the problem of digital regulation, offer an introduction as far as the used hardware (32-bit microcontroller M52233 from the company Freescale) is concerned. The main part of my thesis deals with the description of concrete implementation of regulation algorithms into the selected hardware as well as the communication with the regulation unit and the selection and basic configuration of the peripheral used.
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Robotic table football - position detection of opponent
Otradovský, Radek ; Zuth, Daniel (referee) ; Lang, Stanislav (advisor)
The aim of this thesis is design of the sensing device to detect the positions of the four independent human axes robotic table soccer and create an output program applicable to game strategy. In the introduction is comparison of previously developed solutions. Next part is the comparison and selection of appropriate sensors applicable to the design table. For specific solutions then select a suitable module for integration into the control system and then test the functionality of the system. Implementation part of the proposal includes the design of construction for detection and next includes all necessary upgrades in the construction of the machine ware to commissioning.
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Software for efficient use of material in 2D machining
Švanda, Ondřej ; Šeda, Miloš (referee) ; Lang, Stanislav (advisor)
Tato práce si klade za cíl obeznámit čtenáře s 2D CNC obráběním a rozličnými metodami popisu a manipulace s dvojrozměrnými objekty. Poté je představen tzv. Nesting problém a jsou popsány různé metody přístupu k jeho vyřešení. Praktická část pokrývá implementaci vlastního nesting softwaru, jenž je schopný efektivně rozmístit nepravidelné tvary do nepravidelné ohraničené plochy. Na závěr je provedeno zhodnocení řečeného softwaru a také je zmíněno jeho možné využití v praxi.
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OPC UA client for communication with PLC B&R Automation
Staněk, Lukáš ; Parák, Roman (referee) ; Lang, Stanislav (advisor)
This thesis is a research of the OPC UA communication protocol with a subsequent example of its implementation in the creating client. The research begins with historical development and then focuses on to the theoretical analysis of OPC UA, these outputs are implemented in the client application OPC UA. This client, which is output of this thessis, then demonstrates the practical use of OPC UA. In this thesis are shown suitable procedures for development of applications, which are generally valid.
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Movement unit design and realization
Šmarda, Milan ; Lang, Stanislav (referee) ; Marada, Tomáš (advisor)
This bachelor work deals with construction of model of hydraulic moving unit. As pattern we used model of EDU-mot company, which is used for especially for education purpose. There is describe all development from scheme to manufacturing of all part that model. We talk about design of motherboard, which is now universal for every model, which has eight inputs and eight outputs. Model is controlled by microcontroller AT mega 16. That microcontroller was programmed by programming environment AVR. And whole model was controlled by program from environment STEP7 Micro/win by language STL.
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Tool for easier automation visualisation creation in mapp View technology
Kseňak, Ján ; Lang, Stanislav (referee) ; Poliščuk, Radek (advisor)
The aim of the bachelor thesis is create a program that will simplify development of automation visualizations using mappView technology in the development environment B&R Automation studio. The theoretical part of thesis contains more detailed description of mappView technology and its necessary components. At the beginning of the practical part is mentioned a selection of technologies that were used in development of the application, which should simplify development of mappView visualizations. Furthermore, in the practical part, we describe the architecture of application, the process of creating application, the design of a graphical user interface of application and the integration of application in the development environment B&R Automation studio. The last chapter shows the whole process of developing mappView visualizations in the development environment B&R Automation studio and the use of application in this process.
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MATLAB/ Global Optimization Toolbox: Solving Optimization Problems
Švihálková, Kateřina ; Dvořák, Jiří (referee) ; Lang, Stanislav (referee) ; Matoušek, Radomil (advisor)
The bachelor thesis deals with basic description of global optimization methods which are implemented in MATLAB environment. First part of this thesis describes two MATLAB's toolboxes -- Optimization Toolbox and Global Optimization Toolbox. This study also describes chosen algorithms from those toolboxes (Genetic Algorithms, Simulated Annealing, Pattern Search and Fminsearch) and describes it's implementation. The last part is focused on the solving of optimization problems. Rosenbrock's function, Rastrigin's function, Traveling Salesman Problem and Stepped Cantilever Beam Design Problem are being solved by methods mentioned above. Reached results of every task are compared to each other and evaluated.
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