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OPC UA Client for "Sorter of Boxes" Laboratory Model
Magáth, Marek ; Arm, Jakub (referee) ; Jirgl, Miroslav (advisor)
This bachelor’s thesis is about OPC comunication protocol, specifically the newest specification OPC UA (Unified Architecture). By creating OPC UA client application using the OPC UA .NET libraries offered by the OPC Foundation for free. Setting up the OPC server on the S7-1500 PLC using the TIA Portal V14. Part of the work is done by modifying model Třídička beden, specifically with the modification motor control and creating more complex control task for this model. Next, by creating a control program in the Ladder Diagram, where I specifically describe some solutions of problems. And also by creating visualization on the touch panel TP700 Comfort. The visualization is created in WinCC, which is part of the TIA Portal. Finally, I describe how to link the OPC UA client created together with the touch panel and the PLC that control this model. And how to collect or observe the process data.
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Innovation of "Parking" Laboratory Models
Pindel, Tomáš ; Benešl, Tomáš (referee) ; Jirgl, Miroslav (advisor)
This bachelor thesis deals with models of a parking lot used in the BPGA course as a learning kit,its innovation,realization of a universal connection to all sorts of the PLC SIMATIC S7-1500 in the laboratory and programming of model tasks in four programming languages: LAD, STL, GRAPH and SCL. The differences in programming in each of the languages are also analysed. Further on the making of a visualisation in WinCC is described for these model tasks. The result of this bachelor thesis are two fully-functionial models that can be used for teaching students with a connection to the PLC S7-1500 and their respective documentation. Finally, the model task and its corresponding program in languages LAD, STL, GRAPH and SCL is included + the created visualisation for HMI and PC.
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Control system for greenhouse
Haring, Filip ; Jirgl, Miroslav (referee) ; Bradáč, Zdeněk (advisor)
This project deals with design and implementation of control system, which is used for regulation climate conditions in special grow box. Measured values are displayed on graphic LCD, sent to application in PC or displayed on web server. The project solves software and hardware implementation of measurement system.
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Control system for infrared heater
Bis, Jan ; Pásek, Jan (referee) ; Jirgl, Miroslav (advisor)
This thesis describes an infrared heater, creation of control algorithm for PLC and visualization of controlling of the infrared heater using the touch panel. The Ąrst part contains a description of the laminating production line, the infrared heater and its parts. There are also the requirements for controlling of the infrared heater. Based on these requirements the second part describes the creation of the control algorithm for PLC and visualization of controlling the infrared heater using the touch panel.
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Automatic control of aeroponic system
Šimek, Martin ; Jirgl, Miroslav (referee) ; Arm, Jakub (advisor)
This thesis is focused on aeroponic system problems and automation. One of the main features of the system is automatic regulation of pH and EC of the nutrient solution which will be achieved by dispensing fertilizers and acids/alcalis with peristaltic pumps. Growing area of the system will feature automatic regulation of temperature and humidity. Regulation of temperature will be provided by heating element which is controlled by embedded system. Regulation of humidity will be provided by ultrasonic fogger. The aim of this thesis is to build a functioning model of aeroponic system which will be able to sustain ideal growing conditions with minimal human interference.
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Automatic project code generation in TIA portal
Halata, Roman ; Jirgl, Miroslav (referee) ; Štohl, Radek (advisor)
The diploma thesis deals with an automatic code generation for PLC from Siemens. The first part focuses on currently available tools for code generation and options of C# library Siemens TIA Openness. Furthermore, a design for the project structure in the TIA portal is created. Finally, a user application for automatic code generation in TIA portal v15 is designed and created, especially suitable for larger projects that could be divided into individual stations.
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SmartFlat peripherials
Chytil, Jiří ; Jirgl, Miroslav (referee) ; Bradáč, Zdeněk (advisor)
The theme of this thesis is the design of peripheral devices of a smart home SmartFlat and the design of communication interface for this system. Designed units are the humidity and temperature measuring unit, the unit of security and the smart socket unit for remote control, power measurement and power control. All units are designed for wired communicaton and also for wireless communication with control unit.
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Simulators of boxes, parking and drill laboratory models in Control Web
Jaroš, Jiří ; Arm, Jakub (referee) ; Jirgl, Miroslav (advisor)
The subject of this bachelor thesis is creating of simulations and simulators of three laboratory models such as box sorting machine, parking lot and pedestal drill in a Control Web. According to the model tasks in the TIA programme, there are also samples of control programmes created. Used programmes, individual models, control electronics, all of the simulations and simulators are described here. Control programmes created in the TIA Portal are also included in the attachment.
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Automation of the farming system
Šimek, Martin ; Jirgl, Miroslav (referee) ; Arm, Jakub (advisor)
This thesis deals with the issue of the Internet of Things and its use in the automation of gardening areas. The processes that are necessary to maintain the operation of gardening facilities are both physically demanding and time consuming. The aim of this thesis will be to design a system that will reduce the need for human intervention in performing these processes. The main prerequisites of the proposed system include the modularity of the whole concept. The automation of the gardening areas focuses mainly on the irrigation system, which will be controlled by the designed wireless modules. These are STEM-01 modules which have the task of measuring soil volumetric water content, soil electrical conductivity, soil temperature and ambient temperature and relative humidity in the area, BVM-01 modules which provide irrigation in the required area and last but not least FDM-01 modules with which it will be possible to enrich the water located in the drip pipe and used to irrigate the mentioned areas with mineral fertilizers.
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Analysis of Pilot's Behaviour Models During Flight
Jirgl, Miroslav ; Štefek, Alexandr (referee) ; Blecha, Petr (referee) ; Bradáč, Zdeněk (advisor)
This thesis deals with human – pilot behaviour modelling during a flight in terms of automatic control systems. For these purposes, the introduction to the issue of description and modelling of individual components of the whole pilot – aircraft interaction is presented. Based on that, the simulation models obtained from real measured data are designed. However, the acquisition of the real flight data is quite difficult. Therefore, the flight simulator at Brno University of Defence is used for the purposes of this work. Several experimental measurements were taken using this simulator. These were focused on measuring pilot’s reactions (responses) to visual stimulus with emphasis on obtaining judgements about their current state of training (in terms of dynamic behaviour) as well as attitude to aircraft control. In this phase, two sets of measurements with eight pilots were taken. On average, the pilots had 60 flight hours before the first set of measurements and about 80 flight hours before the second set. The obtained results are analysed using mainly the theory of automatic control approaches in order to evaluate the actual state of pilots’ abilities considering the effects of flight training.
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