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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
651

Senzorika a řízení pohybu pro humanoidního robota / Sensors and motion control for humanoid robot

Chlaň, Jakub January 2020 (has links)
The presented diploma thesis deals with the design and construction of a simple humanoid robot with two arms attached to a torso. The work was solved as a team project of two authors. Therefore, only the construction of the arm, which is inspired by the kinematics of the human arm is described in more detail. Its construction was the task of the author. An important part of the work is the selection of drives and sensors for the operation of the mechanism. Furthermore, the work presents the procedure of creating a kinematic model of the arms to solve the forward and inverse kinematics problem. For the possibility of motion control, the control of the control unit in Simulink was designed and the drive control was created.
652

Využití controllingu v podniku / Application of Management Control System in a Business

Nevrlová, Lucie January 2021 (has links)
This diploma thesis is focused on the use of controlling in the company. The selected company will be analyzed during the years 2019 and 2020. The thesis is divided into three main parts. The first part deals with theoretical knowledge about controlling. The practical part, which contains the method of calculating the multi-level contribution to cover fixed costs and profit generation. The last part contains own suggestions for improvement.
653

Řízení manipulační linky suchých výrobků / Control of manufacturing line

Stříž, Martin January 2008 (has links)
The main task of this project was to design a program for control system of dry concrete product handling line. This manufacturing line is controlled by a programmable logical controller Simatic S7 300 produced by Siemens company. A graphical touch panel TP 177A and a control desk with buttons are used as human machine interface. The developed program contains functions for control conveyors, manipulator and cleaning station. Management of formulations stored in PLC by operator is also included in program. The theoretical part deals with dimensioning of drives for two mechanical systems of this manufacturing line. Choice of power output of the electric motors depends on required torque. A fundamental principles and rules of five basic programming languages for PLC in accordance with standard IEC 61131-3 are specified here. The practical part describes project creation in Step 7 software and functions and capabilities of projected system by means of user manual.
654

Vícevrstvé aplikace v prostředí .NET / Multilayer applications in .NET environment

Palkech, Marek January 2009 (has links)
This thesis represents the Model-View-Controller pattern. It is focused especially at the description of the particular architecture layers principle and its functionality. It deals with the reasons of the three-layer architecture invention and it also deals with the advantages and the disadvantages provided by this pattern. The most frequent implementation of the MVC – the access to the data stored in the database through the web user interface is also described in this chapter. The next part of the thesis is concentrated on .NET Framework platform created from very voluminous, language-neutral library that is basically huge collection of the source codes providing the solution for common programmer’s problems and from the interface used for running up the applications created in .NET environment. The goal of the chapter concering with .NET Framework is to describe its architecture. The thesis also describes the platform invention, various versions of the .NET, the data access technology ADO.NET and the ASP.NET member ObjectDataSource. The chapter describing languages supported by the .NET Framework is focused on the C# language and its versions. The application “Multilayer applications in .NET environment” is the practical implementation of the mentioned technologies and it is described in the last chapter. The application’s architecture with the concentration on the particular Model-View-Controller layers implementation in the form of Microsoft Visual Studio 2005 projects is also described in the thesis. Special attention is paid to each operation over the data stored in the database tables that the application enables the user to execute, as for example data inserting, updating, selecting or deleting. The common business object’s child generation process is also described deep into the details.
655

SW simulátor analogových soustav / Analog system SW simulator

Košta, Ondřej January 2012 (has links)
This Master’s Thesis focuses on development and realization of analog system software simulator for simulation of various kinds and orders systems and for function verification of microcontrollers’ control systems. The development and realization of PSD controller is part of this thesis as well. The simulator is written in C++/CLI programming language which combines fast execution of native code and provides an advantage of managed code which has its execution managed by the .NET Framework. The data acquisition is performed via National Instrument’s USB multifunctional DAQ. The PSD regulator is realized by using modern ARM processor architecture.
656

Univerzální mikroprocesorový regulátor / Universal microprocessor controller

Bartoň, Martin January 2012 (has links)
This work deals with the creation and construction of universal microprocessor controller on ARM7TDMI architecture. There are described various hardware features of this controller, design of the device, software equipment, used control algorithms and their implementation into the AT91SAM7X512 microcontroller. There is also described the verification of the controller on real plant.
657

Evaluační platforma pro CAN transceivery / CAN transceiver evaluation platform

Bažant, Ladislav January 2014 (has links)
The goal of this thesis is to design units with Control Area Network support. These modules can be connected into the network to test new CAN transceivers’ functionality. Next part of the thesis is programming of a firmware for the microcontroller and a user program for PC which is used for network parameters’ settings and for detecting various errors during communication.
658

Grafický kontrolér pro obvody FPGA / Graphics controller for FPGA

Rolko, Maroš January 2014 (has links)
This diploma thesis is about design of a 2D graphics controller for FPGA circuits. It consists of two parts. In the first phase, it analyses 2D acceleration and interface for communication with display devices of the operation system Linux. The second part contains design of graphics controller itself and its implementation. Part of the thesis is description of components that the controller consists of and evaluation of resultant implementation. For testing purposes on selected FPGA circuit, test modules adding support for used peripherals and test data generation are created.
659

Návrh regulátoru otáček pro BLDC motor použitý pro quadrocopter / Design of electronic speed controller for BLDC motor used in quadrocopter

Libicher, Radek January 2016 (has links)
This thesis deals with the design and implementation of the electronic speed controller for a BLDC motor that will be used in a quadcopter. The first part of the thesis explains the methods of control and sensorless commutation respectively. The following part describes the design of the hardware controller. The control firmware was programmed and debugged for this controller.
660

Controlling v projektové společnosti / Controlling in the Design Company

Mifek, Jiří January 2012 (has links)
The master´s thesis is focus on controlling of the company Kovoprojekta Brno a.s. The first part focuses on a summary of theoretical knowledge relating to methods of controlling. The second section describes the methods and ways of controlling of the chosen company. The last section contains the recommended proposal for improving the current system of controlling.

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