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Gas - steam cycle
Tóth, Richard ; Špiláček, Michal (referee) ; Kracík, Petr (advisor)
The Bachelor thesis „Gas-steam cycle“ explains the cycle from technical point and then its application in economic terms. At the beginning is explaind how gas turbine work and its application in Czech republic and World. In practical part are for real Gas-steam cycle Power Plant in simplified way calculated basic parameters and efficiency in full operation and operating only with gas turbines. The end contains a design of Heat recovery steam generator.
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Ideal cycle gas turbines
Bobčík, Marek ; Mauder, Tomáš (referee) ; Štětina, Josef (advisor)
The purpose of this bachelor thesis is to describe the basic characteristics of ideal cycle gas turbines. It deals with the derivation of basic formulae for thermal efficiency calculation. It then draws a comparison between the thermal efficiency of various types of heat cycles used for gas turbines.
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Thermal turbines
Tota, Lukáš ; Štelcl, Otakar (referee) ; Fiedler, Jan (advisor)
The bachelor thesis deals with thermal turbines. The first chapter contain history, with regard to the machines that preceded the turbines and the typical problems with the production of turbines. Then there is typology of steam and gas turbines. At the end of thesis there are examples illustrating the use of turbines in energy facilities.
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Heat exchanger design for closed gas turbine cycle
Sklenář, Oldřich ; Bogdálek, Jan (referee) ; Šen, Hugo (advisor)
This bachelor’s thesis deals with determination of parameters of an experimental high temperature gas-cooled nuclear reactor cycle and a project of a regenerative heat exchanger designed to this cycle. The first part is dedicated to thermal cycles. This part includes an actual summary of high temperature reactors, an analysis of their cycles, a theory of closed gas turbine cycle and a calculation of elected cycle. The second part concerns a review of heat exchangers and gas coolers used for nuclear energy purposes and heat transfer theory. The main objective of this part is a calculation of heat exchanger from the conceptual, thermal, hydraulic and strength point of view including inclusion of analysis of this solution.
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