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Intelligent Sensory Net designed on the standard IEEE 802.15.4
Janšta, Tomáš ; Holý, Miroslav (referee) ; Matoušek, Radomil (advisor)
This thesis focuses on design of wireless network nodes using modular construction parts with respect to IEEEŽ 802.15.4 standard. Presented platform joins the benefits of the XBeeŽ wireless module and the AVR ATmega128 microcontroller development system. Sensor network prototype is designed to meet the desired first attempt functionality of embedded platform for collection and delivery of small volumes of control and sensor data between the network and the gateway. The control software was developed for TinyOS operating system. Designed platform is used as the framework for future development and possible functionality extensions in related applications.
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Control system development for hydraulics manipulator
Votava, Marek ; Marada, Tomáš (referee) ; Věchet, Stanislav (advisor)
This diploma thesis concernes with the realization of a control system for hydraulic manipulator. It is devided into three main parts. The first part concerns sensors and actuators, which are used at the hydraulic manipulator. The second part describes design, production and programming of electronic control sub-system. The last part describes high level control software, created in the LabVIEW environment.
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Continuous and discrete time attitude control of a vehicle
Najvarová, Lucie ; Nechvátal, Luděk (referee) ; Gennaro, Stefano Di (advisor)
Kontrola řízení vozidla se stala významným problémem v automatizačních aplikacích v automobilovém průmyslu. Ta se stala reálnou díky zavedení různých "by-wire" subsystémů, jako je např. "steer-by-wire," "break-by-wire," atd. Tyto subsystémy reprezentují elektronické ekvivalenty již existujících mechanických a hydraulických subsystémů. Především pak může být zavedeno číslicové řízení, určené na základě vzorkování dynamiky vozidla. Výhodou periodického snímání vstupních veličin je vyvarování se určitých poruch spojitého řízení.
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Control System for Mobile Platform
Sárközy, Imrich ; Kopečný, Lukáš (referee) ; Žalud, Luděk (advisor)
The aim of this work is to design a control system for a mobile platform with an AVR microcontroller. It’s function is to control two DC motors, one stepper motor and read information from sensors. At first, our work is to develop an electrical scheme and circuit boards for the control system. Debug the microcontroller’s program for correct handling of the peripherals. The next step is to connect sensors for non electric quantity and modify the microcontroller’s program to handle them and send received data from them via bluetooth connection.
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Autonomous Control System for Mobile Platform
Kříž, Vlastimil ; Burian, František (referee) ; Žalud, Luděk (advisor)
This work undertake the design of autonomous control system for mobile platform – slot car – for the Freescale Race Challenge 2009. The aim is to draw and implement control system, which will be able to drive the car trough the previously unknow path in the shortest time. In work is described factors that affect runing the car and draw optimal driving style. Then sensors for the car, type of motor control and control unit are chosen. The algorithms for maping the profile and for lap recognition are developed. Next the realization of the systém are descripted.
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Process values datalogger
Bráblík, Radim ; Hynčica, Ondřej (referee) ; Bradáč, Zdeněk (advisor)
This bachelor’s work covers with already realized program of datalogger. On its beginning is shortly described what datalogger is, followed by description of used OPC protocol, its formation, basic specifications, principle of function and communication. Next is shortly described control system of ABB Company. Then follow short mention about application MS Excel and in the end is description of program of datalogger from view of visual aspect, function, ability and verify of its functionality.
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Control system for the hardening furnace
Chovanec, Jozef ; Malounek, Petr (referee) ; Mikšánek, Vojtěch (advisor)
Subject of this work is to create control system for abyssal hardening furnace and project regulation of temperature. The function and construction of furnace is introduced. Next there are compared currently installed control system B&R 2005 and designed system B&R X20. Part of the work is economic analysis . Temperature in the furnace is controlled by algorithm, which should accurately follow given temperature curve in each of six section in process of heating workpiece.
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Minidarpa robot - software design
Kopecký, Martin ; Veselý, Miloš (referee) ; Kopečný, Lukáš (advisor)
Robotics is very quickly developping sector. Particulary mobile robots belongs to perspective sector of robotics. In the future mobile robots could help in transportation both people and stuff. But knowledge in this sector help in common life for example parking assistent system or safety distance system. Big benefit from automatic controled vehicles could be saving a lot of human lifes. My bachelor's thesis deals with control system of small competition mobile robot, including hardware and especially software parts of control system.
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Cogeneration unit control system with remote monitoring
Betlach, Radomír ; Lust, Radek (referee) ; Pospíšil, Martin (advisor)
The subject of diploma thesis is to summarize problematic about control of cogeneration unit. There are explained some unexpected situations, which can obtain during operation of unit and necessary process for their safety resolving. Next goal is to design the conception of controlling system for currently used technology. Project describes whole conception of control system and its parts. Physical realization and programming firmware is also described. Last goal of diploma project is to launch operation of innovated cogeneration unit and let it undergo the tests.
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