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Double arm juggling machine movement cotrol
Janeček, Jan ; Marada, Tomáš (referee) ; Němec, Zdeněk (advisor)
The diploma thesis is a part of the project Intelligent double arm juggling machine. The project is divided into two diploma thesis. This thesis deals with the motion control of juggling arms. Information about hardware and software resources used in this project is in the first part of thesis. There is explanation of the control loop, explanation of used communication protocols and implementation of program proceeding in the second part of thesis.
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Control unit of the hoisting ramp
Špát, Pavel ; Šilhavý, Pavel (referee) ; Číž, Radim (advisor)
This work deals with the design of DC motor control for a hoisting platform which is supplied by the 12 V battery. The selection of control element is described here where suitability of a microcontroler usage and integrated logical circuits for this connection are compared for suitability. It also describes selection of sensors for sensing position of the hoisting platform where the mechanical switches, optical sensors and Hall probe are compared. This work also deals with the practical design of control. Each block of equipment and its function is described in this work. The functional prototype is the result of this work. The schematics, DPS proposal and plans of parts placement of the whole equipment are in the enclosure.
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Minidarpa robot - electronic layout design
Groulík, Tomáš ; Burian, František (referee) ; Kopečný, Lukáš (advisor)
Bachelor`s thesis is bent on problems mobile robotics. In forepart is genarally circumscribed architecture AVR and individual used microprocessors. Next part is intend for distance evaluation by the help of ultrasonic sensores and concrete description of used modulus. Last part is specialized in motor control and regulation of DC motor. There are described possibilities of motor control by the help of PWM and used draft of motor control and projecting of regulator.
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Automatic DC Motor Stop Detection
Arm, Jakub
In this article, the automatic motor stop because of a mechanical obstacle or the end limit is described and implemented. Theory about the motor current parameters evaluation and the motor current measurements is presented. As case-study, the created air-conditioning using ATmega8 and MC33887 is described where the motor stop is implemented and tested. A new algorithm that detects the motion state automatically according to the motor current measurement with no need of the motor parameters is proposed and tested.
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Control unit of the hoisting ramp
Špát, Pavel ; Šilhavý, Pavel (referee) ; Číž, Radim (advisor)
This work deals with the design of DC motor control for a hoisting platform which is supplied by the 12 V battery. The selection of control element is described here where suitability of a microcontroler usage and integrated logical circuits for this connection are compared for suitability. It also describes selection of sensors for sensing position of the hoisting platform where the mechanical switches, optical sensors and Hall probe are compared. This work also deals with the practical design of control. Each block of equipment and its function is described in this work. The functional prototype is the result of this work. The schematics, DPS proposal and plans of parts placement of the whole equipment are in the enclosure.
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Double arm juggling machine movement cotrol
Janeček, Jan ; Marada, Tomáš (referee) ; Němec, Zdeněk (advisor)
The diploma thesis is a part of the project Intelligent double arm juggling machine. The project is divided into two diploma thesis. This thesis deals with the motion control of juggling arms. Information about hardware and software resources used in this project is in the first part of thesis. There is explanation of the control loop, explanation of used communication protocols and implementation of program proceeding in the second part of thesis.
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|
|
Minidarpa robot - electronic layout design
Groulík, Tomáš ; Burian, František (referee) ; Kopečný, Lukáš (advisor)
Bachelor`s thesis is bent on problems mobile robotics. In forepart is genarally circumscribed architecture AVR and individual used microprocessors. Next part is intend for distance evaluation by the help of ultrasonic sensores and concrete description of used modulus. Last part is specialized in motor control and regulation of DC motor. There are described possibilities of motor control by the help of PWM and used draft of motor control and projecting of regulator.
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