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Add-on instructions for AS-Interface Network
Grepl, Tomáš ; Fiedler, Petr (referee) ; Štohl, Radek (advisor)
This master's thesis deal with design and creating of the instructions for industry bus AS-Interface. These instructions were implemented in the software ControlLogix5000 like add-on instructions. In the teoretical part there are presented the issues of industrial control, AS-Interface bus, add-on instruction and model of the labyrinth. The practical part of the master's thesis is focused to design of the add-on instruction and work with instruction and its characteristics followed by the description of the sample add-on instruction and the list of all implemented instructions. The final two chapters include visualization and laboratory exercise.
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Safety of manipulator model
Peňáz, Ondřej ; Stibor, Karel (referee) ; Štohl, Radek (advisor)
The work deals with the functional safety of machinery, in our case with the model of the 3D manipulator. The main contribution of this work is the detailed conduct a risk assessment in accordance with the valid legislation and the detailed design of safety components to meet the safety requirements. Protective measures are carried out by three steps. The work includes a description of the implemented measures, mainly change of the design and creation a SafetyTask for the PLC. Also the visualization for a touch panel was created. At the end of the work we had to verify and evaluate implemented safety measures.
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Data network for smart grid energy
Durkoš, Michal ; Šimek, Milan (referee) ; Mišurec, Jiří (advisor)
Electric grid as we now it has been without significant change for a long time. Along with the human population grows demand for electricity, which leads to need to create more energy. Bigger interest is in ecology and use of renewable sources, although these do not have constant output which often stresses the grid. These problems are to be solved by smart grids. Smart grids are capable of adjusting energy generation to immediate demand including renewable sources to compensate energy fluctuations in grid. They provide demand response and other applications interesting for end users. Smart grids are combination of achievements in energy, informatics and communication technology. Communication, which is key part of smart grids, has to met certain requirements and can be executed by various technologies. There are described various communication technologies and a design concept of data communication in this paper.
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System design of data collection for control system longitudinal dump coal
Skalský, Jakub ; Amsoft, Jiří Uherek, (referee) ; Polsterová, Helena (advisor)
The diploma dissertation deals with description and division of technologies of coal storage yards. A content of it is classification of individual storages thoroughly divided according to their feature. It introduces with measuring equipment used while solving diploma dissertation. Is incorporated herein by a description of the PLC including a description of each associated modules. Further there is clearly mentioned specification of needed data that is necessary to scan for control system of the storage. Within the diploma dissertation was created electrical system documentation data of collection control systems for longitudinal landfill with two universal machines.
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Passenger vessel consumption computation
Drbohlav, Lukáš ; Matěj, Zdeněk (referee) ; Fedra, Zbyněk (advisor)
This thesis is focused on a design and an implementation of a power consumption computation for a passenger vessel using the industrial automation system Siemens Simatic S7-200 and the touch panel Weintek Easy View MT8150X. A part of the thesis represents a theoretical summary of features and parametres of the programmable logic controllers (PLC) and a way how they are programmed. The work includes a description of a computational algorithm, a block diagram of interconnections and a visualization software for testing. A greater part of this publication is devoted to a detailed decription of a program in the PLC and its visualization, especially the power consumption computation, a distance, an average speed and a wind speed and a direction. At the end, the thesis shows a procedure for an implementation and a measurement on the passenger ships at the Brno dam, including an evaluation of downloaded data.
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Light system control via powerline communications
Rumíšek, Tomáš ; Michal, Vratislav (referee) ; Frýza, Tomáš (advisor)
The thesis deals with the design and implementation of smart house lighting. In the living parts of the house, the light intensity is maintained at a constant level which is set by the user. The intensity of lighting can be set manually for each room from a central module with a user interface. It can also be changed by any remote control directly in the room in which the user is currently located. When the remote control is used, the information about the change of light intensity is transmitted to the central module. For communication between the central module and the luminaires, the existing power lines are used.
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Bridge type of track shifter
Jílek, Roman ; Fiedler, Petr (referee) ; Štohl, Radek (advisor)
The aim of this Master's thesis is characterization Programmable Logic Controllers, description of Industrial interface – AS-Interface, assembling electronic components at construction of model of bridge type track shifter and programming model. First part is focused to Programmable Logic Controllers their qualities, characterization and separation and describing AS-Interface and its components. Second part is describing equipment and locations of equipment. Third part is about software. Fourth part is describing programming. Next part is about visualization and last part contains instructions for laboratory work.
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Control system of the concrete batch process
Macej, Maroš ; Zemanek,, Pavel (referee) ; Zezulka, František (advisor)
The work presents a control system for energy savings using the recycling of steam in autoclaving process of porous blocks. This work describes a manufacturing process of porous. The control system is based on programmable controllers from Siemens series S7-300, then is applied to the TIA Portal software for the programming of these units. Lastly, the work comprises of process simulation, control system and its subsequent visualization.
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Model of CNC milling machine
Kovář, Pavel ; Bradáč, Zdeněk (referee) ; Štohl, Radek (advisor)
The master's thesis deals with the basic parts and principles of CNC machines with a focus on a CNC milling machine. There are also comparisons of several CNC machines sold. Furthermore, the project deals with the description of the manipulator, which is situated in laboratory E-132 in area Kolejní 4, Brno. The work also includes a description of the device, which is located in the manipulator model. We can find there a description of the program generating G-code from the image that you create in the editor. The next section describes possible modifications of the manipulator for its reconstruction on a CNC milling machine. The last chapter deals with the description of program developed for controlling the manipulator as a CNC milling machine.
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