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Control of Inverted Pendulum
Rýc, Jan ; Grepl, Robert (referee) ; Šolc, František (advisor)
In this work the identification of an inverted pendulum system is realised. To gain the mathematical model the second type of Lagrange equation is used. In program Simulink the creation of the nonlinear model from obtained equations and the resulting simulation are realised. Afterwards the system linearization about an equilibrium point is realised. It is described how to transfer the pendulum from its down position to its up position and how to stabilize it here. For this purpose the proposal of the control by the Quadratic Optimal Controller and PD regulator is made. Since the proposed way of stabilisation of the inverted pendulum is then applied on a real system in the laboratory of ÚAMT FEKT, the work also contains the description and the analysis of particular parts of the real model. The verification of the simulated and the real model is realised. Next part of the work deals with the system of an dual-inverted-pendulum which is placed on a cart.
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Control of real cart pole balancer by PLC
Mitiska, Daniel ; Věchet, Stanislav (referee) ; Marada, Tomáš (advisor)
This thesis deals with design of inversion pendulum, pole rod balancing on mobile vehicle.In the first part is described projection and realisation of mechanical part of the task, the problems encountered during the projection and eventuallly its final solution. Follows verification of the mechanical and electrical part and testing of possibilities of operating by programated machine.
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Technological process simulation
Dostál, Jiří ; Veselý, Libor (referee) ; Malounek, Petr (advisor)
This paper deals with a design of an inverted pendulum model and its controller in Matlab/Simulink, a conversion of the model and its controller to the ANSI C language and its implementation to B&R PLC's. The source code for B&R PLC's is generated automatically by the B&R Automation Studio Target for Simulink library. The first part deals with the design of a mathematical model of the inverted pendulum and its simulation in Matlab/Simulink, followed by a design of a LQ controller for this model using Matlab functions and a description of the B&R Automation Studio Target for Simulink library. The last part of this paper deals with the implementation of the model and its controller into two separate B&R PLC's, which are networked with the Ethernet Powerlink industrial fieldbus and it also describes visualizations that were designed for operating the system.
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A proposal for two wheeled autonomous robot
Hess, Lukáš ; Marada, Tomáš (referee) ; Zuth, Daniel (advisor)
The goal of this diploma thesis is a proposal of autonomous two wheeled balancing robot, differentially driven. This kind of robot is especially suitable in confined space, where it can utilize its maneuver skills. Many criteria as operational conditions, materials, size and weight of the robot, suitable hardware and sensors must to be considered, when designing the robot. Development and implementation of autonomous balancing control system is also part of the thesis.
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The design of inverse pendulum
Kukla, Ondřej ; Zapletal, Tomáš (referee) ; Strecker, Zbyněk (advisor)
This thesis deals with design of inverted pendulum and experimental prove its functionality. Design was made in MATLAB Simulink software and experiment meant that pendulum can turn about 360°. In this thesis is described functional device which meets all asked requirements. There is also described process of design and construction of inverted pendulum which is the main benefit.
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Educational Model - Balancing Rod
Pojsl, Jakub ; Rajchl, Matej (referee) ; Najman, Jan (advisor)
This master's thesis deals with the design of the educational model of a balancing stick and implementation of control algorithms for this model. The balancing stick combines an inverted pendulum with reaction wheels, which allow for momentary control and maintaining its balance. The thesis includes a theoretical analysis of the reaction wheels, research on suitable components for the model's realization, design and construction of the physical device, implementation and testing of the control algorithms and evaluation of the design of the real model. The outcome of the thesis also includes a set of tasks that complement the educational use of the model and documentation of the control unit library.
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Implementation of mechatronic demonstration device
Fedor, Filip ; Pohl, Lukáš (referee) ; Friml, Dominik (advisor)
Paper covers implementation of mechatronic demonstration device using PMS motor. It consists of four parts. Part one lists mechatronic demonstration devices and chooses the appropriate one to be build. Part two explains means of driving PMS motor with focus on FOC algoritm. Part three covers real-life demonstration of torque and position control of PMS motor. In part four suitable motor is chosen using mathematical modeling. Part five covers assembly and testing of mechatronic demonstration device.
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