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Energy independence and optimization of energy consumption with use renewable sources and smart wiring in house
Kaděra, Jan ; Hošek, Milan (referee) ; Bátora, Branislav (advisor)
This bachelor’s thesis focuses on optimization of electric energy consumption in household and its energetic independence. There is an overview of available energy sources for household and possibilities of its accumulation. Next, the function of system electrical wiring is described and compared with systems in today‘s market. In more detail, the thesis deals with description of FOXTROT control system developed by the company TECO a. s. and with possibilities of its application. The study describes savings optimization from both investment and operation perspective. A comparison of appliances of two energy classes in current prices is done, as well as a comparison of one-way and two-way pricing. Savings opportunities in lighting system, temperature control and appliance division according to their manageability are demonstrated. A calculator for photovoltaic system was created which provides return time of investment upon input parameters. A part of the thesis is a project documentation realized as a stage of a household object study, on which optimization opportunities are demonstrated.
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Monitoring and Control for Energy Management of Family House with RES and Accumulation
Kupka, Ondřej ; Baxant, Petr (referee) ; Jirgl, Miroslav (advisor)
Bachelor´s thesis describes possibilities of energy consumption’s control in a family house. The thesis summarizes useful sources of renewable energy which could be used in a residential building. Show popular technologies for accumulation of energy with capacity which can cover a consumption of electricity of average family for one day. The last theoretical section is survey of market with smart grid developers and compare two main companies TECO a.s. and LOXONE with turnkey solution. Practical part of work is focused on a simulation of building energy management which is going on PLC and is visualized by HMI touch panel
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Obama Administration's Approach Towards Fracking: Environmental Agenda As a Priority or Secondary Issue?
Povincová, Michaela ; Sehnálková, Jana (advisor) ; Pondělíček, Jiří (referee)
Hydraulic fracturing represents a significant part of the growing mining and oil industry. The most significant fracking expansion occurred during the period of Barack Obama, whose statements during his candidacy were directed against the oil industry. Based on this, environmental advocates expected Obama to seek to regulate fracking. Under the pressure, Obama was forced to take some steps against fracking, but they could not be so drastic as to create too much complication for the industry. The present work analyzes the steps and regulations adopted by the Obama administration, along with the reactions of supporters and opponents of fracking to the measures. Based on this analysis, the work points out that despite the Obama administration's efforts to introduce regulations to protect the biosphere and communities around fracking, the measures were insufficient and in some cases did not raise any standards for the oil industry. The work also found that due to the significant impact of fracking on the US economy, Barack Obama could not afford to set stricter regulations and in many cases combined the solution of environmental problems with economic solutions or with national security or energy independence. Based on this analysis, it can be concluded that the Obama administration has prioritized US...
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Monitoring and Control for Energy Management of Family House with RES and Accumulation
Kupka, Ondřej ; Baxant, Petr (referee) ; Jirgl, Miroslav (advisor)
Bachelor´s thesis describes possibilities of energy consumption’s control in a family house. The thesis summarizes useful sources of renewable energy which could be used in a residential building. Show popular technologies for accumulation of energy with capacity which can cover a consumption of electricity of average family for one day. The last theoretical section is survey of market with smart grid developers and compare two main companies TECO a.s. and LOXONE with turnkey solution. Practical part of work is focused on a simulation of building energy management which is going on PLC and is visualized by HMI touch panel
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Energy independence and optimization of energy consumption with use renewable sources and smart wiring in house
Kaděra, Jan ; Hošek, Milan (referee) ; Bátora, Branislav (advisor)
This bachelor’s thesis focuses on optimization of electric energy consumption in household and its energetic independence. There is an overview of available energy sources for household and possibilities of its accumulation. Next, the function of system electrical wiring is described and compared with systems in today‘s market. In more detail, the thesis deals with description of FOXTROT control system developed by the company TECO a. s. and with possibilities of its application. The study describes savings optimization from both investment and operation perspective. A comparison of appliances of two energy classes in current prices is done, as well as a comparison of one-way and two-way pricing. Savings opportunities in lighting system, temperature control and appliance division according to their manageability are demonstrated. A calculator for photovoltaic system was created which provides return time of investment upon input parameters. A part of the thesis is a project documentation realized as a stage of a household object study, on which optimization opportunities are demonstrated.
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