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Steam turbine for biomass heating plant
Cmajdálka, Ondřej ; Fiedler, Jan (referee) ; Kracík, Petr (advisor)
This master thesis deals with the design of a condensing steam turbine for a biomass block burning wood chips with one regulated take for a hot water heat exchanger. The temperature gradient for the hot water is 90/110 ° C. The thesis guides through the designing proces of a steam turbine from the thermal scheme proposed according to the specified parameters, through the design of the regulatory stage and the stage part of the turbine, including strength calculation, to the design of the compensating piston, seals system and bearings. Finally, the operating characteristic of the turbine is constructed.
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Measuring of the operational characteristics of PV systems
Jílek, Milan ; Radil, Lukáš (referee) ; Mastný, Petr (advisor)
The bachelor's thesis deals with the principle of the photoelectric effect, the composition of the photovoltaic cell and different types of solar panels. In this project there is also displayed the expected course of the operating characteristics. There are also discussed the parameters affecting this course. In next section describes the measurement system which is used to measure real operating characteristics. At the end of bachelor's thesis are listed results of real measurement.
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Steam Turbine for Compressor Drive
Červenec, Adam ; Fiedler, Jan (referee) ; Kracík, Petr (advisor)
The purpose of the diploma thesis is the design of condensing steam turbine for driving a compressor with mechanical power of 14,5 MW and operating speed 6800 rotations per minute on the compressor clutch. The main part is the thermodynamic calculation of the blade canal, which is verified with strength calculation to meet the requirements of the standart API 612. The next part is a basic design of gland sealing system, including a piston which is leveling the axial force with reusage of steam back to the blade canal. This thesis includes a calculation of axial and radial forces including the choice of suitable bearing, which both support the turbine. In the end there is an operating characteristics and function reliability of rising rotating speed on the total stress of blades.
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Steam turbine for biomass heating plant
Cmajdálka, Ondřej ; Fiedler, Jan (referee) ; Kracík, Petr (advisor)
This master thesis deals with the design of a condensing steam turbine for a biomass block burning wood chips with one regulated take for a hot water heat exchanger. The temperature gradient for the hot water is 90/110 ° C. The thesis guides through the designing proces of a steam turbine from the thermal scheme proposed according to the specified parameters, through the design of the regulatory stage and the stage part of the turbine, including strength calculation, to the design of the compensating piston, seals system and bearings. Finally, the operating characteristic of the turbine is constructed.
|
|
|
Steam Turbine for Compressor Drive
Červenec, Adam ; Fiedler, Jan (referee) ; Kracík, Petr (advisor)
The purpose of the diploma thesis is the design of condensing steam turbine for driving a compressor with mechanical power of 14,5 MW and operating speed 6800 rotations per minute on the compressor clutch. The main part is the thermodynamic calculation of the blade canal, which is verified with strength calculation to meet the requirements of the standart API 612. The next part is a basic design of gland sealing system, including a piston which is leveling the axial force with reusage of steam back to the blade canal. This thesis includes a calculation of axial and radial forces including the choice of suitable bearing, which both support the turbine. In the end there is an operating characteristics and function reliability of rising rotating speed on the total stress of blades.
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|
|
Measuring of the operational characteristics of PV systems
Jílek, Milan ; Radil, Lukáš (referee) ; Mastný, Petr (advisor)
The bachelor's thesis deals with the principle of the photoelectric effect, the composition of the photovoltaic cell and different types of solar panels. In this project there is also displayed the expected course of the operating characteristics. There are also discussed the parameters affecting this course. In next section describes the measurement system which is used to measure real operating characteristics. At the end of bachelor's thesis are listed results of real measurement.
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