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Quadrocopter - Sensory Subsytem
Bradáč, František ; Šolc, František (referee) ; Žalud, Luděk (advisor)
This diploma thesis deals with processing of measured data from inertial navigation system in order these could be used for stabilization. There is general information about aerial vehicles called copters with emphasis on four-rotor construction called quadrocopter at first. Then mathematical model of quadrocopter in state space form is derived, the particular implementation of university developed quadrocopter is described and the design of data processing algorithm is presented with measured results. Finally achieved results are discussed.
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Models of Dynamics and Responses of Multi-body Systems
Kšica, Filip ; Houfek, Lubomír (referee) ; Hadaš, Zdeněk (advisor)
The aim of this diploma thesis is to evaluate the potential of available methods for simplification and reduction of complex models of technical systems and their integration with experimental models. Finding methods, which would allow us to create models and run simulations in shorter periods of time, is key in design process of modern technical systems. In the beginning of this thesis, a theory necessary for understanding and application of presented methods is given. These methods can be separated into two groups, first as experiment related, second as simulation related. The first group contains methods for experimental evaluation of response and its use for dynamic system identification. The second group contains methods of finite element model creation, with the usage of standard structural elements as well as Component Mode Synthesis substructures, and these models are in the following step reduced into state space models. In the next step, all presented methods are applied on simple experimental structure. In conclusion, the results of simulations are the subject for comparison not only from quantitative point of view, but also, for the purpose of practical application, in terms of time, feasibility, versatility and accuracy. The system identification method along with state space method proved to be very suitable. The results presented in this thesis might help, by selecting the appropriate method, in simpler evaluation of dynamic properties of technical structures.
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Construction of laboratory model "Ball on Spool"
Pohludka, Jan ; Appel, Martin (referee) ; Dobossy, Barnabás (advisor)
This thesis is primarily about designing laboratory model Ball on Spool. The first part of this thesis describes modelling of the system, calculation of parameters, design of the control and simulation, based on which the requirements for the actuator are determined. Secondly, this thesis outlines the design of physical model based on simulation results. All of the components used are described, together with the electrical circuit. Parameters of the physical model are estimated using measured data from experiments. The last part is about designing a control of physical model and its demonstration. This thesis also includes a user manual.
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Determining the size of the state space
Rybanský, Marian ; Krček, Petr (referee) ; Roupec, Jan (advisor)
Objective of the thesis is to describe and evaluate the appropriate methods to determine the size of the state space. State space will be created by using a program (generator) which generates a state space, from the input values and regulations (model). To objectively assess the state space we classifies according to their parameters. Classified state space will be added to a class, in which the demarcation perform evaluation methods will be done.
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Resolution Method Visualisation
Kasem, Jakub ; Zbořil, František (referee) ; Rozman, Jaroslav (advisor)
This bachelor thesis is focused on the topic of automated reasoning using the resolution method. The theoretical part of the thesis focuses on predicate logic, its operations and laws, the resolution method and its processes, state space search by uninformed algorithms, and tools for automated reasoning programming. The thesis further describes the implementation of a educational application visualizing the resolution method. The application automatically proves the truth value of a given statement by finding a contradiction between the negation of the statement and the set of premises and reveals the solution procedure. In the conclusion of the thesis, the implementation of the solution and the content of the work are evaluated and possible improvements are suggested.
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Construction of laboratory model "Ball on Spool"
Pohludka, Jan ; Appel, Martin (referee) ; Dobossy, Barnabás (advisor)
This thesis is primarily about designing laboratory model Ball on Spool. The first part of this thesis describes modelling of the system, calculation of parameters, design of the control and simulation, based on which the requirements for the actuator are determined. Secondly, this thesis outlines the design of physical model based on simulation results. All of the components used are described, together with the electrical circuit. Parameters of the physical model are estimated using measured data from experiments. The last part is about designing a control of physical model and its demonstration. This thesis also includes a user manual.
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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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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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Determining the size of the state space
Rybanský, Marian ; Krček, Petr (referee) ; Roupec, Jan (advisor)
Objective of the thesis is to describe and evaluate the appropriate methods to determine the size of the state space. State space will be created by using a program (generator) which generates a state space, from the input values and regulations (model). To objectively assess the state space we classifies according to their parameters. Classified state space will be added to a class, in which the demarcation perform evaluation methods will be done.
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Models of Dynamics and Responses of Multi-body Systems
Kšica, Filip ; Houfek, Lubomír (referee) ; Hadaš, Zdeněk (advisor)
The aim of this diploma thesis is to evaluate the potential of available methods for simplification and reduction of complex models of technical systems and their integration with experimental models. Finding methods, which would allow us to create models and run simulations in shorter periods of time, is key in design process of modern technical systems. In the beginning of this thesis, a theory necessary for understanding and application of presented methods is given. These methods can be separated into two groups, first as experiment related, second as simulation related. The first group contains methods for experimental evaluation of response and its use for dynamic system identification. The second group contains methods of finite element model creation, with the usage of standard structural elements as well as Component Mode Synthesis substructures, and these models are in the following step reduced into state space models. In the next step, all presented methods are applied on simple experimental structure. In conclusion, the results of simulations are the subject for comparison not only from quantitative point of view, but also, for the purpose of practical application, in terms of time, feasibility, versatility and accuracy. The system identification method along with state space method proved to be very suitable. The results presented in this thesis might help, by selecting the appropriate method, in simpler evaluation of dynamic properties of technical structures.
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