|
|
Design and optimization of device for characterization and recycling of plastic radioactive waste
Hrbáček, Tomáš ; Vojáčková, Jitka (referee) ; Katovský, Karel (advisor)
This thesis focuses on the generation, management and monitoring of radioactive waste in nuclear power plants in the Czech Republic. After the Second World War, with the development of nuclear power and armaments, radioactive waste management became an important field. The main sources of waste are the nuclear fuel cycle and a variety of industrial, research and medical activities. This work focuses on the detection of gamma radiation on plastic foils that are used as protection during reactor maintenance shutdowns. The objective is to contribute to more efficient waste management and to promote the recycling of materials in nuclear power plants with the collaboration with the company MIFRE s.r.o.
|
|
|
Drones (UAVs) Used in the Commercial Sector
Roman, Maroš ; Krhutová, Milena (referee) ; Rujbrová, Šárka (advisor)
Cílem této bakalářské práce je poskytnout krátký přehled typů dronů v běžném provozu spolu s několika typy dronů ve fázi vývoje prototypu. Práce následně pokračuje výčtem použití dronů ve čtyřech hlavních odvětvích, mezi něž patří zemědělský sektor, který se týká používání dronů v zemědělství a manipulaci se zvířaty. Druhý sektor je průmyslový. Zde jsou drony popsány pro použití jako monitorovací zařízení a práce jde do podrobností o tom, jak mohou být drony použity v dopravním průmyslu. Třetí sektor je vědecký a týká se využití dronů v geologii, lesnictví, archeologii, biologii a meteorologii. Posledním sektorem, který je analyzován, je sektor zábavního průmyslu, v němž je popsáno použití dronů voblasti zábavy a osobního použití. Práce také uvádí některé z dalších specifických použití dronů, jako je územní plánování a reakce na katastrofy. Posledním tématem, kterým se práce zabývá, jsou různé otázky spojené s používáním dronů vkomerční sféře. Konkrétně se jedná o obavy o soukromí, technická omezení apřípady vpádů do vzdušného prostoru v důsledku nedostatečné vládní regulace.
|
|
|
Home Security and Monitoring System
Valach, Lukáš ; Crha, Adam (referee) ; Šimek, Václav (advisor)
The thesis elaborates on an implementation of wireless home security system. The wireless communication utilizes IEEE 802.15.4 radios and ZigBee communication protocol. The beginning of the thesis provides specification of the intended system followed by an evaluation of usable energy harvesting solutions and later by consideration of single board computer systems suitable for implementation of the control node of the sensor network. The rest of the thesis describes design, implementation and testing of particular components of the security system. Conclusion evaluates the achieved goals and offers suggestions for future work. The end products of the thesis are physical devices implementing wireless sensor nodes, control unit of the security system as well as a graphical user interface for the system management.
|
|
| |
|
|
Monitoring Hybrid Net Infrastructure
Janda, Martin ; Plchot, Oldřich (referee) ; Smrž, Pavel (advisor)
This bachelor thesis follows developement of automatic monitoring system of devices in hybrid network for SELF servis company. System's purpose is to check availability by ICMP packets and to watch values by SNMP protocol. In this text you'll find description of requirements analysis, design of the system and implementation. In the last chapter follows results from real use and ideas for further development.
|
|
|
International Alphabets in Network Traffic Monitoring
Talašová, Irena ; Vrána, Roman (referee) ; Polčák, Libor (advisor)
This work deals with the implementation of support for network identifiers containing national characters in the SProbe software project, which is designed to monitor network flows. It was necessary to test and evaluate the status of selected network applications working over SMTP, POP3, IMAP, FTP or SIP protocols. On the basis of the information obtained, an extension of the current software project SProbe was proposed - a module to support network traffic monitoring with national alphabet characters. The proposed solution was then implemented and the functionality of the entire resulting system was tested. In addition, this work proposes and implements a modification of the test environment for faster and more efficient testing of the system focusing on tests containing diacritics.
|
|
|
Solution of Internal Threats in the Information Security Management System
Trčka, Martin ; Sopuch, Zbyněk (referee) ; Sedlák, Petr (advisor)
This diploma thesis deals with internal threats in the organization and their restriction with the assistance of DLP system. The first part of the thesis discusses the information security management system and describes requirements for the introduction of the ISO/IEC 27000 standards series. Next chapters detail internal threats and technical description of the DLP system. The second part of the thesis analyzes the organization and describes the process of implementation of DLP solution, which aims to reduce internal threats. The conclusion of the thesis describes acceptance agreement and financial evaluation of the implementation.
|
|
|
Possibility of hazardous environment monitoring
Mach, Jan ; Musil, Martin (referee) ; Blecha, Petr (advisor)
This bachelor’s thesis is about mobile robotics and usage it in electricity industry. First part solve ability of taking the fences and provide basic facts about mobile robotics, kind of chassis and purpose of usage to reader. Second part includes concepts of truck and position device with monitoring system. This concepts solve submission with reference to utility of monitoring device, mobile robot and price. Output of this work is constructive solving of mobile monitoring robot.
|
|
|
System for Recording and Reporting Fault States of Cooling Devices
Jašek, Filip ; Vašíček, Zdeněk (referee) ; Šimek, Václav (advisor)
The thesis deals with the design and creation of a system for recording and reporting error states of cooling devices on the principle of a compressor heat pump. An important element of the concept of the entire monitoring system is a built-in platform based on the ESP32 microcontroller for evaluating data measured by sensors. Another key element is the communication module, which sends measured data via GPRS in the form of MQTT messages to the service web application. The application receives, evaluates and records measured data. Subsequently are measured data and evaluated error states presented to the user in the form of tables and interactive graphs.
|
|
|
Moving object detection
Škuta, Pavel ; Petyovský, Petr (referee) ; Richter, Miloslav (advisor)
The aim of this these was devise a automatic system applications, monitoring entering of motors vechitles with in automaric collection of trafic data. Automatic system allows identify of mooving vechitlses in slow speed and searching of the area registration number. Theoretical analysis of possible kind solving problems detection moving vechitles and their localization. From possible solutions was selected solution by camera systems. Was take a pictures of vechitles, whitch is as true of the real scene. On the pictures was testing of algorithm for detecting of area registraction number of vechitles. Designed system is possible to use for automatic monitoring mooving entering vechitles.
|
guest ::
