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National Repository of Grey Literature 14 records found  previous11 - 14  jump to record: Search took 0.01 seconds. 
Design of a micro waterpower turbines for low head and low dicharge
 Macek, Libor ; Fic, Miloslav (referee) ; Štigler, Jaroslav (advisor)
This diploma thesis discusses the issue of finding type of water turbine for very low heads and low discharges, which could be operated as mobile micro hydropower plant in island mode. Thesis deals with summary of appropriate choices of water turbine for needs of micro hydropower plant. Essential part of diploma thesis deals with design of optimized waterwheel. Waterwheel was chosen because commercial high-speed turbines have low efficiency for low heads. Waterwheel was manufactured and measured in laboratories of Fluid engineering. Measurement output was discharge and efficiency characteristic of turbine. The price calculation was made after manufacture.
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Water wheels
 Klezla, Vojtěch ; Štigler, Jaroslav (referee) ; Haluza, Miloslav (advisor)
Water wheels are the topic of this bachelor thesis, which is divided into three parts. The first one describes a history of water wheels. The second part is focused on different types of water wheels and basic part of water construction. In the last part is concept and calculation of overshot bucket water wheel and adjustment of the parameters of Poncelet water wheel.
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Obnova mlýnu-pily v Běluni u Kohoutova
 Pokorný, Tomáš
The thesis deals with the restoration of the mill and sawmill in Běluň. A more detailed processing is aimed at the sawmill as a better preserved parts of the object. On the basis of the obtained or created documents are drawn up individual alternatives of restoration, which solves the activities carried out during the recovery, the changes compared to current situation, the usability of the object and the resulting economic demands.
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Technical sights - history and technical design of hydro-electric power plants
 ZASADIL, Pavel
This Bachelor work deals with the exploitation of water power as a source of energy. The first part concentrates on the history of water exploitation as a source of energy. The second part deals with water mills and their reconstruction to hydraulic water plants. The third part deals with the construction of water-wheels and hydraulic water plants. The following parts deal with the hydro-electric plants and hydraulic water plants with the calculations of efficiency of their machinery.
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National Repository of Grey Literature : 14 records found   previous11 - 14  jump to record:
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