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Utilization of renewable energy sources in Czech Republic
Kopička, Marek ; Bok, Jaromír (referee) ; Matoušek, Antonín (advisor)
This thesis deals with consideration of energy facilities structure in Czech Republic. It is depicted in it their evolution from point of: electric energy consumption, structures of energy facilities and electricity prices. Further, is here depicted a production of electric energy for the year 2009, from the point of: produce, sources, consumption and ratio of factories. Of course, the RSE (renewable sources of energy) effect and share of scope on this evolution and structure, is also mentioned here. The next part is pointed to basic description of each sources of electric energy. It is not mentioned here only factories which uses for it´s production renewable primary sources but also another types of factories. Their pros and cons are also summarized. The last part of this work is a thought of realization of fictive project, which could replace a part of steam power plants' share by producing electric energy through renewable sources. It is re-counted and suggested here a few possibilities of this realization from the point of needed installed power and approximate estimation of capital expenditure.
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Business project
Došek, Ladislav ; Dohnal, Petr (referee) ; Mandelík, Petr (advisor)
My business project is focused on foundation of a company using renewable resources to produce energy. I will compare individual variants of manufacturing energy using renewable resources and I will decide, which alternate I use for realization of my projekt.
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Utilization of biomass for the energy purposes
Romanová, Kristýna ; Ing.Ondřej Kosík, Ph.D. (referee) ; Flodrová, Dana (advisor)
The theoretical part of work focuses on the issue of biomass used for energy purposes, in particular agricultural waste, which can be used as a substrate for biogas station. Furthermore, examines the composition of polymer substrates, which affects most biogas process. The aim of this work was to measure each sample of enzyme activity of biomass, which is used as a raw material for biogas plants.
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Utilization of renewable energy sources in Czech Republic
Kopička, Marek ; Bok, Jaromír (referee) ; Matoušek, Antonín (advisor)
This thesis deals with consideration of energy facilities structure in Czech Republic. It is depicted in it their evolution from point of: electric energy consumption, structures of energy facilities and electricity prices. Further, is here depicted a production of electric energy for the year 2009, from the point of: produce, sources, consumption and ratio of factories. Of course, the RSE (renewable sources of energy) effect and share of scope on this evolution and structure, is also mentioned here. The next part is pointed to basic description of each sources of electric energy. It is not mentioned here only factories which uses for it´s production renewable primary sources but also another types of factories. Their pros and cons are also summarized. The last part of this work is a thought of realization of fictive project, which could replace a part of steam power plants' share by producing electric energy through renewable sources. It is re-counted and suggested here a few possibilities of this realization from the point of needed installed power and approximate estimation of capital expenditure.
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Business project
Došek, Ladislav ; Dohnal, Petr (referee) ; Mandelík, Petr (advisor)
My business project is focused on foundation of a company using renewable resources to produce energy. I will compare individual variants of manufacturing energy using renewable resources and I will decide, which alternate I use for realization of my projekt.
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Utilization of biomass for the energy purposes
Romanová, Kristýna ; Ing.Ondřej Kosík, Ph.D. (referee) ; Flodrová, Dana (advisor)
The theoretical part of work focuses on the issue of biomass used for energy purposes, in particular agricultural waste, which can be used as a substrate for biogas station. Furthermore, examines the composition of polymer substrates, which affects most biogas process. The aim of this work was to measure each sample of enzyme activity of biomass, which is used as a raw material for biogas plants.
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Emise ze spalování biopaliv
Vysoká škola chemicko-technologická v Praze, Fakulta technologie ochrany prostředí, Ústav plynárenství, koksochemie a ochrany ovzduší ; Státní zkušební ústav, Brno ; České vysoké učení technické v Praze, Fakulta strojní, Ústav mechaniky tekutin a energetiky, Praha ; Onderek, R. ; Paulas, Viktor ; Hrdlička, Jan ; Koutský, Jiří ; Havránek, Josef ; Jedlička, Milan ; Polášek, Pavel ; Dlouhý, Tomáš ; Hrdlička, František
V r. 2004 byly provedeny všechny plánované organizační a výzkumné práce: 1. V tepelné laboratoři řešitele pro provádění krátkých zkoušek s peletizovanými biopalivy byl instalován nový kotel Verner na spalování pelet; 2. na tomto kotli byla zopakována série zkoušek s peletizovanými palivy, která již proběhla na kotli VIADRUS; 3. byl proveden základní rozbor podmínek vzniku perzistentních organických látek při spalování biomasy a mechanismy možného vzniku těchto látek při spalování produktů, které primárně tyto látky neobsahují (biomasa); 4. v rámci krátkých spalovacích zkoušek byl proveden prvkový rozbor vstupního materiálu; 5. v rámci krátkých spalovacích zkoušek byl proveden odběr pevných zbytků po spalování a byl proveden prvkový rozbor těchto zbytků, a to včetně stopových prvků; 6. pro objasnění vlivnosti typu biomasy na možný obsah stopových prvků byly použity pelety ze šťovíku získaného od producentů z lokálně velmi vzdálených pěstebních míst s vysokou pravděpodobností rozdílného složení půdy v těchto lokalitách.
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