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New Czech Nuclear Law
Krátká, Nikola ; Damohorský, Milan (advisor) ; Pokorný, Jiří (referee)
New Czech nuclear law Abstract The topic of this diploma thesis is the new Czech nuclear law, i.e. the Czech nuclear law after the adoption of the new regulation. Nuclear law can be characterized as a set of legal norms containing the regulation of the peaceful use of nuclear energy and ionizing radiation. Their aim is to ensure the protection of health, life, property and the environment and to prevent the misuse of nuclear energy and ionizing radiation for non-peaceful purposes. The first chapter contains a brief insight first into the world's history, then in the history related to Czech Republic. Apart from history, this chapter also includes the current state and the near future of this area. The second chapter deals with the transnational significance of nuclear law, international and Union atomic law and the most important international organizations active in this field. The third chapter deals again with Czech atomic law, including its constitutional foundations, recent changes and comparison with the old legal regulations and its relationship with selected laws. On the State Administration Bodies and their role and powers are dealt with in chapter four. The fifth chapter analyzes sources of ionizing radiation, deals with their classification and the protection of human health and the environment...
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Legal aspects of Energy business
Knězová, Kateřina ; Damohorský, Milan (advisor) ; Pokorný, Jiří (referee)
Legal aspects of Energy business Summary The aim of this master thesis is to give an overview of the development of the energy market. The first big changes occurred in 1990s when it became necessary to make energy sector owned by the state more efficient. The main reasons for its restructuring were an incompatible infrastructure, standardised services and high prices. State with the lack of financial resources leave the monopolistic system and open the market for new potential investors. Some another changes are connected with the accession to the European Union. The process of liberalization was used like an instrument for changes which impose requirements not only on market participants but also on state, which is obliged to provide an independent supervisor. Currently the main legislative source is an act No. 436/2008 Coll., Energy Act. It provides information about basic rights and obligations of the market participants, their relationships and the ways of regulations of their activities. The energy sector is regulated on national level. But recently an Energy union has been formed on international level. To ensure energy independence is the main goal of the Energy union. Member states will have to abandon their authority and give way to this newly established community. This master thesis analyse the...
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Energy Regulatory Office
Šťastná, Andrea ; Pokorný, Jiří (advisor) ; Damohorský, Milan (referee)
Energy Regulatory Office Abstract Energy regulatory office (ERO) was established in 2001 by Act No. 458/2000 Coll., on business conditions and public administration in the energy sectors and on amendment to other laws as an independent specialized authority of the state administration for the regulation of energy sector and pricing authority in the field of energy. Among its main goals include prices regulation, licenses management, supervision performance over duties observance that licence - holders follow from law regulations and from ACER's resolution, European comittee's and ERO's, controls executions and in case of disharmony between desirable and real behavior of stowing remedy sancitons investigation performance of competition requirements concerning electricity or gas in markets, information providing and dissension decision - making like subject supporting alternative dissension on disputes in power - engineering branch. The aim of this thesis is to present the ERO as a whole with the approaching of its activities with a focus on defining its competence in relation to the environment, because humanity's depedence on energy brings with it negative effects that can lead to the disappearance of civilization. I tis therefore necessary to link the energy and environmental sectors and to direct the...
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Experimental measurements and simulations of low-power communication network BUT with long-range
Štrajt, Martin ; Pokorný, Jiří (referee) ; Fujdiak, Radek (advisor)
This work deals with the description, simulation and measurement of coverage of a long-range low-power communications network using LoRaWAN technology. Here is the definition and integration of modern Low Power WAN networks, a brief description of specific technologies and an example of their real use. The theoretical part explains in detail the used modulation, frequency and associated constraints. The practical part contains four simulations of city coverage and simulation of building coverage with description of simulation methods. The last chapter of the measurement describes the description of the measurement methodology, the measuring device, and the graphically presented results of the measurements with their verbal evaluation.
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Development of an IoT device for NB-IoT technology
Ježek, Jiří ; Štůsek, Martin (referee) ; Pokorný, Jiří (advisor)
The bachelor thesis deals with the design of the IoT sensor communicating with the modern technologies NB-IoT. In the theoretical part of the bachelor thesis are described properties of selected LPWAN networks for communication between long distance devices. Wireless networks are compared and evaluated based on bandwidth, power and sensitivity, transmission rates, types of modulation, and pricing. It is followed by Market Research with IoT devices communicating over LPWAN networks. The practical part deals with the design of equipment for the measurement of selected parameters of water and air quality communicating through NB-IoT wireless technology, software solution of the device and testing communication between the device and the server. The output of the practical part is the proposed circuit diagram, printed circuit board and C ++ written solution using the on-line development environment Mbed.
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Development of an Amazon Alexa Skill for Amazon Echo
Dobrík, Andrej ; Zeman, Kryštof (referee) ; Pokorný, Jiří (advisor)
V posledných rokoch nastala významná zmena v spôsobe interakcie medzi používateľmi a inteligentnými zariadeniami. Pre ludí je najpraktickejší spôsob interakcie s týmito zariadeniami hlasová interakcia. Veľa firiem si túto zmenu v interakcií uvedomilo a začalo vytvárať software a príslušný hardware pre tento spôsob interakcie. Táto bakalárska práca sa bude venovať týmto produktom, konkrétne produktom Amazon Echo, ich schopnostiam a požiadavkam. Nasledujúc vysvetlením komunikácie Echa. Priblížením Amazon Alexa Skills Kit a vytvorením a implementáciou nového vlastného Amazon Alexa Skillu pre Amazon Echo.
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Design of smart sensor equipped with LoRa technology
Šigut, Štěpán ; Pokorný, Jiří (referee) ; Štůsek, Martin (advisor)
Over the past years few trends have become as profound in the technology industry as yearly increases in battery capacity, transistor density and price drops for computing power. These trends follow a steep curve and drive what has become known as IoT or Internet of Things. Ever increasing number of devices connected to the internet are putting high demands on wireless network technologies. During the last decade several new wireless technologies have emerged and are competing to become the next go-to technologies for applications such as smart cities, smart cars and smart factories. LoRaWAN is one relatively new competitor to the market and is the central topic of this thesis.
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Wireless Sensory Network Using LoRa Technology
Mikulášek, Michal ; Pokorný, Jiří (referee) ; Škorpil, Vladislav (advisor)
The bachelor thesis focuses in the first half on the Internet of Things and the available wireless technologies for the Internet of Things. Each technology is characterized by its features, pros and cons, as well as the possibilities of using it in the Internet of Things. In the second half of the thesis, a practical design and construction of a LoRa network, consisting of a sensory and a central unit, is carried out. The parts of the solution are designed wiring schemes, printed circuit boards and detailed photo documentation. Additionaly the software solutions for both types of units are described, with detailed descriptions of the proposed features. The maximum possible range is tested and documented for the entire solution. Subsequently, a detailed measurement of the power consumption of the sensor unit is carried out and an extensive estimation of its battery life for a selected battery.
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Implementation of HDLC protocol in network simulators
Polášek, Jaromír ; Mašek, Pavel (referee) ; Pokorný, Jiří (advisor)
This diploma thesis deals with the possibility of using HDLC (High-Level Data Link Control) protocol for communication and addressing of smart metering devices with a data concentrator. The HDLC protocol is used in two DLMS/COSEM (Device Language Message Specification/Companion Specification for Energy Metering) communication profiles. To simulate these communication profiles, the most appropriate simulation program is selected. Using this simulator, the first communication profile is implemented and the second one is designed. Communication profile based on TCP/IP (Transmission Control Protocol/Internet Protocol) has been fully implemented. To implement the three-layer HDLC communication profile, all options have been thoroughly explored. Using these findings, a process was designed to guide the full implementation. For the first communication profile the qualitative parameters are measured, which are then plotted and evaluated.
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