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Sensitivity analysis of different forms of state observers
Kadlec, Milan ; Findura, Milan (referee) ; Vavřín, Petr (advisor)
This master thesis is focused on the sensitivity analysis of selected kinds of state reconstructors. They are realized in a general form, via direct and parallel programing. Quantity that determines the quality of sensitivity is output signal difference of the reconstructor with the general form of the system. Testing will be based on different initial state conditions and on the parameters change of the feedback A matrix due to the rested reconstructors.
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Design of state space controller for DC motor
Kuklík, Michal ; Vetiška, Jan (referee) ; Kovář, Jiří (advisor)
This thesis deals with the distribution of DC motors and their possibilities of regulation. DC motor MF 112 S from company EM Brno was chosen for the modeling. The thesis describes design of the engine model in the state space. In this thesis is described design of state controller for DC motor. The design is done in Matlab / Simulink.
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Board Game Focused on Educational Support for Gaming Algorithms
Čáslava, Martin ; Hrubý, Martin (referee) ; Drahanský, Martin (advisor)
Tato práce se zabývá oblastí umělé inteligence zvané jako ''Metody pro hraní her''. Cílem této bakalářské práce je navrhnout a implementovat software, který umožní uživateli snadněji pochopit principy herních algoritmů Minimax a Alfa-beta prořezávání. Typickými uživateli tohoto softwaru mohou být například studenti oboru umělá inteligence. Práci lze rozdělit do dvou hlavních částí. První, teoretická část, se snaží vysvělit koncept ''Metoda pro hraní her'', dále obsahuje popis návrhu softwaru a popis výukových přínosů aplikace. Druhá část práce je věnována popisu implementace softwaru, testování a diskuzi dosažených výsledků.
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Electrical motors parameters identification using subspace based methods
Jenča, Pavol ; Veselý, Ivo (referee) ; Blaha, Petr (advisor)
The electrical motors parameters identification is solved in this master’s thesis using subspace based methods. Electrical motors are simulated in Matlab/Simulink interactive environment, specifically permanent magnet DC motor and permanent magnet synchronous motor. Identification is developed in Matlab interactive environment. Different types of subspace algorithms are used for the estimation of parameters. Results of subspace parameters estimation are compared with least squares parameters estimation. The thesis describes subspace method, types of subspace algorithms, used electrical motors, nonlinear approach of identification and comparation of parameters identification.
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Computer support realization of symbolic models in MATLAB
Valová, Alena ; Věchet, Stanislav (referee) ; Březina, Tomáš (advisor)
The aim of the bachelor's thesis is description of the functions tf (transfer function), ss (state space) and ss2ss (similarity transformation) that occurs in the programming language Matlab in the Control System Toolbox, and their subsequent implementation in the environment of programming language Matlab using the Symbolic Math Toolbox. This thesis is focused to implementation of algorithms that can solve these functions symbolically. By connection and reunification programs, functions can be converted from one form to another. The library is useful for teaching automation.
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Hybrid dynamic systems- analysis and modeling
Holub, Libor ; Findura, Milan (referee) ; Vavřín, Petr (advisor)
In this thesis the issue with the description, modeling and analysis of hybrid dynamic systems is solved. The main goal is to select appropriate method for solving hybrid dynamic systems and to aim to question on solving controllability, observability and stability of these systems. Two types of hybrid systems are covered in this work. In the first part, the description and simulation of hybrid systems that are compiled of continous and discrete parts with the systems of discrete affair are specified. For the description and modeling of hybrid automata and hybrid Petri nets have been used. The possibilities mentioned above are showned on the simple examples. Second part of this work covers the description, modeling and analysis of hybrid systems that are compiled of links continous and discreate dynamic system. The state space has been used. The universal state equations are mentioned and have been used for the description of the hybrid system and the structure of the matrixes A, B, C, D. The relation and basic method are spin off for the analysis of hybrid dynamic systems. From the analysis point of view, these are general methods for the controllability, observability, stability and steady state of hybrid dynamic systems. The examples of hybrid control systems for mentioned methods are specified. If it is allowed, the results are verified by the simulation in MATLAB Simulink background.
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Ball & Plate Model: simulation and control design
Burlachenko, Sofiia ; Lang, Stanislav (referee) ; Matoušek, Radomil (advisor)
This thesis deals with the identification and regulation of the "Ball & Plate" model. The thesis contains a description of the existing real model and the relevant mathematical and simulation model. The root hodograph method and the state space method are used to calculate the controller, especially the feedback controller with integrator. The final part of the work is devoted to the 3D model construction using Simulink and SimScape, which describes and visualizes the behavior of the real model and enables simulation experiments to be performed quickly and easily.
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Comparison of Programs for Scheduling
Kubalcová, Monika ; Martinek, David (referee) ; Křena, Bohuslav (advisor)
This thesis deals with timetabling issues at the Faculty of Information Technology, Brno University of Technology. It focuses mainly on scheduling of lectures and exams for students. In first part, the current situation, restrictive conditions and actual procedure are described. Afterwards, theoretical aspects of scheduling problem are discussed. In the second part of the thesis, selected software application for automatic generation of timetables are compared. The most suitable application is then evaluated by producing a real timetable. The achieved results are discussed and the future directions are suggested in the conclusion.
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Demonstration of State Space Search Methods
Tureček, Martin ; Drozdová, Martina (referee) ; Zbořil, František (advisor)
This bachelor's thesis describes the issue of state space search methods. Thesis was focused namely on the practical part. Its main goal was to create a demonstration application which should serve as an additional help for Fundamentals of Artificial Intelligence course. The resulting application satisfies this requirement thanks to an easy control, a possibility of steping through the alghoritm and an attractive graphic layout. The application is also implemented as a java applet, so its start should be possible from anywhere.
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3D Pathfinding -- Searching Path in a Building
Macek, Ján ; Rozman, Jaroslav (referee) ; Samek, Jan (advisor)
The subject of this thesis is the description of the algorithms used for searching in the state space and the subsequent implementation of a searching path for the building. The first part of the thesis is devoted to methods for area description. The next chapter explains the methods of pathfinding in space. The third part of the paper describes the implementation of an application. In conclusion, are the results of testing and their assessment.
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