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Alternative Energy Sources and Their Integration into the Concept of Smart Grids
Kopička, Marek ; Procházka, Jiří (referee) ; Baxant, Petr (advisor)
This work deals mainly with electrical energy. In the first part is focused on alternative energy sources, and describes structure of consumption and production of electricity over the past few years, during which is focuses on renewable energy sources. In this context, assesses the conditions for alternative energy sources in the Czech Republic from the perspective of the legislative, as well as current status and potential of alternative energy sources and tries to predict the development of these issues. The next section describes the Smart Grids as a means to achieve these goals. There are presented the basic features of this system, its goals and challenges, a description of the integration of Smart Grids with other sources of electricity and the benefits of using Smart Grids both from the perspective of user and from the perspective of system. Other parts are focused on distributed control systems in the energy sector, its development and principle. The last part is devoted to consideration of the role of alternative energy sources and distributed generation in Smart Grids.
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Economic Aspects of the Operation of Electric Vehicles - Case Study
Rodáková, Silvia ; Syrovátka, Oldřich (advisor) ; Král, Pavel (referee)
The bachelor thesis is dealing with the matter of electromobility. From the basic rules of how the electromobiles work, advantages and disadvantages, oportunities on the market, government support and perspectives for the future the thesis provides a concrete case study. The motiv for this case study is a considerable difference of the purchase price and costs for maintenance between an electromobile and a car with combustion engine. This case study consists of two sections. In the first part I compare both vehicles from a perspective of an user while the second part focuses on an energetic utility company. I used the basic economic aspects such as Rentability of an Investment, Net Present Value, Cash Flow or Break Even Point.
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Proposal of electromobility strategy in the Czech republic for concrete company
Šlechta, Martin ; Dvořák, Jiří (advisor) ; Luštický, Martin (referee)
The subject of the thesis is to identify and assess the current status of electromobility in the Czech Republic and proposal of partly strategiy and recommendations for company Mercedes-Benz Czech Republic s.r.o. in this area. The theoretical part deals with the definition of the theory of strategic management process, especially the analysis of the external and internal area and methodologies of creation strategy. The practical part describes the characteristics of the Mercedes-Benz Czech Republic s.r.o., direct analysis of the electromobility and internal analysis of the company. Finally, there is a summary SWOT analysis and strategy formulation and recommendations in the area of electromobility for the company.
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Economic and Environmental Analysis of using electromobility in the Czech Republic
Sikyta, Adam ; Slavík, Jan (advisor) ; Louda, Jiří (referee)
This Diploma thesis deals with utilization of electric driven cars in Czech Republic. There are two cardinal aspects of this research. Firstly I would like to give an answer if expansion of electric driven cars could help Czech Republic with greenhouse gas emission reduction. This goal will be achieved by quantitative analysis when four different scenarios of electric driven cars expansion will be calculated. Result of this analysis will be affected by several significant aspects. The most important aspect is structure of Czech energy mix which influences environmental friendliness of using electric driven car. Outcome of this analysis will tell us if we should support electric driven cars expansion in Czech Republic. Finally Diploma thesis proves that it is possible to use electric driven vehicles as a tool for greenhouse gas emission reduction in Czech conditions. Second important aspect related with electromobility is the financial competitiveness to combustion engine driven car. In this case the goal of analysis will be set as comparative analysis of lifecycle costs. Social external costs (as greenhouse gas emissions) will be included to the analysis as well. Result of this analysis tells us what type of power drive in passenger car is financially preferable.
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