National Repository of Grey Literature 68 records found  previous11 - 20nextend  jump to record: Search took 0.00 seconds. 
Digital twin of a conveyor line
Sazonov, Viacheslav ; Lacko, Branislav (referee) ; Škrabánek, Pavel (advisor)
The bachelor's thesis is devoted to the creation of a digital twin of the transport line called Interoll, which will reflect the dimensions of the real model, information about the functionality of the drives and information about the correct functioning of the control logic of the whole system. The next section describes Industry 4.0 and the use of digital twins. Furthermore, the thesis deals with the design of a 3D model of a transport line, the creation of logic control and digital twin drives using software from the Siemens company. The output of the thesis is a properly functioning digital twin of the Interoll transport line.
Modern methods for intersection signaling control
Bartoš, Pavel ; Lacko, Branislav (referee) ; Kůdela, Jakub (advisor)
This diploma thesis deals with the optimal control of traffic lights at intersections. In the introduction, concepts are introduced and control methods are presented. Subsequently, Eclipse's SUMO software is chosen to create the model. Following the model of a real intersection, both layout and logic and traffic flows are created. The traffic flows itself are partially randomized. The control is performed using three green queue lengths and the evaluation is done by comparing the average and maximum waiting times. Pareto optimal points are thus selected. The first algorithm to obtain the optimal setting is a grid search. The second algorithm has been implemented by NSGA-II. The settings are compared with each other as well as with respect to the settings and the time window.
Drones and Their Applications
Mrkva, Tomáš ; Lacko, Branislav (referee) ; Šeda, Miloš (advisor)
This bachelor’s thesis deals with nowadays trends of drones. In each chapter, basic components are described for drone building, ways of operating, dynamics of motion, ways of usage and in the end market research.
Model visualization in virtual reality
Lukačovič, Samuel ; Lacko, Branislav (referee) ; Hůlka, Tomáš (advisor)
This thesis is dedicated to a term called virtual reality, its history, applications and possible technological adaptations. Subsequently the focus is going to shift towards a type of software called game engine. The function, historical development and various kinds of game engines are going to be closely described. Practical part of the thesis is going to be focused on making of training simulation in virtual reality. During development the unique features of the chosen game engine, thanks to which this game engine is suitable for creating such applications, are going to be used.
Active defence of drones from birds
Husovská, Viktória ; Lacko, Branislav (referee) ; Škrabánek, Pavel (advisor)
This bachelor thesis focuses on the protection of drones from birds. The aim of the work was to develop a protection proposal that will be applicable to an ordinary drone at an affordable price, since there is no currently available commercial solution that would be able to do so. The sensory ecology of birds was investigated in the thesis and the deterrents of control of their adverse effects as well. Based on the effectiveness of all the deterrents and knowledge from the ecology of birds, a proposal for the protection of drones was introduced. The proposed protection combines visual, audio and mechanical protection and, aside from direct protection of the drone, it can also repel birds away. This would lead to a reduction of the risk of collisions and therefore provides protection for birds. Plastic construction protecting the sensitive parts of the drone is designed as mechanical protection, while a holographic tape and a siren are used to repel the birds away.
Design and implementation of a control program for a robotic cell
Kořenek, Miroslav ; Lacko, Branislav (referee) ; Parák, Roman (advisor)
The aim of an bachelor's thesis is a design and implementation of a control program for a robotic cell. The introduction describes an area of robotic handling workplaces and a division of the area topic. The next chapter deals with Omron compny and its products, especially automation control devices. The next part presents a Fanuc company and its products, especially industrial robots. The following chapter deals with the purpose and design of the robotic workcell and also with a description of system integration. The topic of a last part of the work is the design of control programs for Omron PLC and Fanuc industrial robot. Follows a visualization proposal for an Omron HMI screen. The last part is devoted to testing the designed solution with a simulation of robot with subsequent implementation and testing of the solution on a real robotic workcell.
Automation of business processes using the RPA method
Kalus, Zdeněk ; Dobrovský, Ladislav (referee) ; Lacko, Branislav (advisor)
Bachelor thesis deals with principles of RPA application for the field of administrative processes automation. Thesis states possible risks, benefits and technologies related to RPA. The main part of the thesis outlines key indicators of processes that are suitable for automation, key areas on which company should focus when implementing RPA and fundamentals of RPA implementation. The following part of the thesis analyses products of leading companies in RPA sector. In the last part a company process for automation is recommended. The selection of the process is explained given the facts found in the previous parts of the thesis.
CNC Laster Cutter Integration with ERP information system
Černocký, Libor ; Lacko, Branislav (referee) ; Dobrovský, Ladislav (advisor)
This bachelor's thesis deals with the compatibility of production machines with the information system in the context of company digitization process. The theoretical part analyze the structure and variability of information systems. The principle of the laser and the characteristics of the most used types of lasers in CNC laser machines are described as well. There is also a definition of the popular term called Industry 4.0 from the perspective of digitization. The practical part presents the researched company from its beginnings to the present. There will be specified current control systems and production facilities which will be interconnected into synchronized control modules in design of the ERP information system. The SWOT analysis will show what effect the proposed information system would have, especially from the point of view of digitalization of the company.
Voice control of cooperative robots
Bubla, Lukáš ; Němec, Zdeněk (referee) ; Lacko, Branislav (advisor)
The aim of the diploma thesis was to create a program with which it will be possible to control a collaborative robot by voice. First chapters contain a search of the current state in the field of collaborative robotics in terms of safety, work efficiency, robot programming and communication with the robot. Furthermore, the issue of machine processing of the human voice is discussed. In practical part was proposed an experiment in which we work with off-line simulation of UR3 robot in PolyScope 3.15.0 software. This simulation was linked to a Python program which uses SpeechRecognition and urx libraries. Simple voice instructions have been designed to move robot to defined position.

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