|
|
Design and Realization of Mobile Photovoltaic Power Station
Lednický, Ján ; Morávek, Jan (referee) ; Baxant, Petr (advisor)
This diploma thesis entitled Design and realization of a mobile photovoltaic power plant is dividet into two parts. In the first, theoretical part one can learn about the state of representation of renewable energy sources in the field of electrical power engineering and about the structure of photovoltaic power station systems. The secont part of this thesis is focused on the own design and realization of the mobile photovoltaic power plant, on the selection of individual suitable components and ther dimensioning. In addition, a model of a mobile power plant has been created, on the basis of which the power plant was constructed. Finally, one can find a source code analysis of a power plant monitoring using a microcontroler
|
|
|
Technology Power to X
Řezník, Dominik ; Baláš, Marek (referee) ; Kracík, Petr (advisor)
The bachelor thesis deals with technologies for the electricity storage based on its conversion into another form of energy ("Power to X"). It considers the possibility of their use for the storage of electricity generated by renewable energy sources, which should gradually replace conventional electricity production in coal-fired power plants. The first chapter of the thesis is devoted to the current and possible future state of the electricity sector in the Czech Republic and a description of selected electricity generation technologies. The second chapter contains a classification and description of technologies suitable for electricity storage – their functional principles, advantages and disadvantages or e.g. possibilities of further use of products obtained by means of conversions are included. In the third chapter, selected parameters of these technologies are illustratively compared in created graphs, each containing two parameters. The results of the comparison are then continuously discussed.
|
|
|
Load model
Lašo, Matej ; Ptáček, Michal (referee) ; Kopička, Marek (advisor)
This thesis deals with power quality and load modeling. The issues of power quality, principles of load model creation and various types of loads and their principles are described and explained in this thesis. Various software and its main adventages in power systems modeling are described and various load models and simulations in PSCAD program are created and described at last.
|
|
| |
|
|
Assessment of preparedness of selected social facility for electricity and water outages and suggestion for their improvement
KOSTOHRYZOVÁ, Barbora
The topic of this diploma thesis is to evaluate preparedness of selected social facilities for electric power outages and water outages and to suggest preparedness improvement. The first aim of the thesis was to find out as to what degree selected social facilities are prepared for outages of electric power and water. The second aim of the thesis was to identify, whether it is possible to improve the level of preparedness and if so, how. The research question of this diploma thesis was formulated as: How are selected social facilities prepared for electric power and water outages. The goals were achieved by implementing a theoretical and practical parts of the thesis. The theoretical part of the thesis was processed by the means of research of specialized literature and electronic resources. The main topics addressed in the theoretical part of the diploma thesis are: Social facilities, critical infrastructure, electric power, and water systems. In the practical part of the thesis, qualitative research was used. With the form of questionnaires and subsequent analysis of answers by the respondents, we achieved the main aim of this diploma thesis. The directors of selected social facilities participated in the questionnaire survey. The respondents were the director of Home for people with disabilities in Osek and the director of the Center of social services in Jindřichův Hradec, Social service Czech. In this diploma thesis I present the responses of the directors of selected social facilities, compare answers mutually and with valid legislative framework and other normative documents. In the results chapter I introduce the outcomes of the SWOT analysis and in further analyze the individual respondent answers. By analyzing and comparing the information obtained from the questionnaire survey, I am able to use the SWOT analysis to determine that the Center of social services Jindřichův Hradec, Social service Czech is better prepared for power and water outages than the Home for people with disabilities in Osek. The diploma thesis can help increase the preparedness of selected social facilities for electric power and water outages. All suggestions for improving preparedness can be found in the results chapter and is also included in the opportunities section of the SWOT analysis.
|
|
|
Technology Power to X
Řezník, Dominik ; Baláš, Marek (referee) ; Kracík, Petr (advisor)
The bachelor thesis deals with technologies for the electricity storage based on its conversion into another form of energy ("Power to X"). It considers the possibility of their use for the storage of electricity generated by renewable energy sources, which should gradually replace conventional electricity production in coal-fired power plants. The first chapter of the thesis is devoted to the current and possible future state of the electricity sector in the Czech Republic and a description of selected electricity generation technologies. The second chapter contains a classification and description of technologies suitable for electricity storage – their functional principles, advantages and disadvantages or e.g. possibilities of further use of products obtained by means of conversions are included. In the third chapter, selected parameters of these technologies are illustratively compared in created graphs, each containing two parameters. The results of the comparison are then continuously discussed.
|
|
|
Competition Protection in Network Industries
Zajíček, Miroslav ; Tomášek, Michal (advisor) ; Bažantová, Ilona (referee) ; Ježek, Tomáš (referee)
Title: Competition Protection in Network Industries Abstract: I provide description of relevant markets within electroenergy industry in European countries since after liberalization movements of the last 20 years the development of these markets open new issues in antimonopoly legislation to be passed and in antimonopoly practice to be solved. The key term of any antimonopoly issue is the relevant market. Hence, its definition as provided by case law of European Commission and European Courts is crucial for companies as well as regulators to understand in order to be able to pursue their activities. As I show, after 20 or so years, the countries of the EU at least in electroenergy area are no closer to the Single Market as they were at the beginning of 90s before liberalization of electricity markets began and there is no sign of improvement for year to come. This thesis provides an overview (the tools and analyses) that can be used to explore individual national relevant markets in the area of electroenergy business. For further research it is worth exploring detailed analysis of relationship between price development and degree of competition, phasing of market opening, protection of small consumers and RES support within individual national energy systems. Keywords: competition, competition law and...
|
|
|
Relevant markets in the energy sector (in decision-making practice of the Office for the Protection of Competition)
Kujaníková, Tereza ; Eichlerová, Kateřina (advisor) ; Horáček, Tomáš (referee)
Relevant markets in the energy sector (in decision-making practice of the Office for the Protection of Competition) Abstract The purpose of my thesis is to analyze the issue of relevant markets delineation in energy sector. More precisely, to determine which relevant markets have been identified in this sector by the Czech Office for the Protection of Competition, eventually by the European Commission. The reason for my research derives from absence of any comprehensive study dealing with the subject matter, despite its essential importance both for competitors and competition itself. To identify relevant markets is a prerequisite for ruling competition cases by antimonopoly authorities (while assessing concentration of undertakings, abuse of a dominant position or anticompetitive agreements). The thesis is composed of three parts, each of them dealing with different aspects of relevant markets delineation. Part One is introductory and defines scope and basic terminology used in the thesis: competition, competitors and energy. Part Two examines more closely methodology of identifying relevant markets. This part consists of five chapters. Chapter One focuses on relevant market definition and its importance. Chapters Two to Four deal with different perspectives of its delineation, i.e. product, geographic and...
|
|
|
Relevant markets in the energy sector (in decision-making practice of the Office for the Protection of Competition)
Kujaníková, Tereza ; Eichlerová, Kateřina (advisor) ; Horáček, Tomáš (referee)
Relevant markets in the energy sector (in decision-making practice of the Office for the Protection of Competition) Abstract The purpose of my thesis is to analyze the issue of relevant markets delineation in energy sector. More precisely, to determine which relevant markets have been identified in this sector by the Czech Office for the Protection of Competition, eventually by the European Commission. The reason for my research derives from absence of any comprehensive study dealing with the subject matter, despite its essential importance both for competitors and competition itself. To identify relevant markets is a prerequisite for ruling competition cases by antimonopoly authorities (while assessing concentration of undertakings, abuse of a dominant position or anticompetitive agreements). The thesis is composed of three parts, each of them dealing with different aspects of relevant markets delineation. Part One is introductory and defines scope and basic terminology used in the thesis: competition, competitors and energy. Part Two examines more closely methodology of identifying relevant markets. This part consists of five chapters. Chapter One focuses on relevant market definition and its importance. Chapters Two to Four deal with different perspectives of its delineation, i.e. product, geographic and...
|
|
|
Competition Protection in Network Industries
Zajíček, Miroslav ; Tomášek, Michal (advisor) ; Bažantová, Ilona (referee) ; Ježek, Tomáš (referee)
Title: Competition Protection in Network Industries Abstract: I provide description of relevant markets within electroenergy industry in European countries since after liberalization movements of the last 20 years the development of these markets open new issues in antimonopoly legislation to be passed and in antimonopoly practice to be solved. The key term of any antimonopoly issue is the relevant market. Hence, its definition as provided by case law of European Commission and European Courts is crucial for companies as well as regulators to understand in order to be able to pursue their activities. As I show, after 20 or so years, the countries of the EU at least in electroenergy area are no closer to the Single Market as they were at the beginning of 90s before liberalization of electricity markets began and there is no sign of improvement for year to come. This thesis provides an overview (the tools and analyses) that can be used to explore individual national relevant markets in the area of electroenergy business. For further research it is worth exploring detailed analysis of relationship between price development and degree of competition, phasing of market opening, protection of small consumers and RES support within individual national energy systems. Keywords: competition, competition law and...
|
guest ::
