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Design of a cooling circuit for heat removal from a steam turbine condenser
Susna, David ; Pospíšil, Jiří (referee) ; Kracík, Petr (advisor)
This thesis deals with the problems of wounding of low potential transferred from steam turbine condenser. First, in the theoretical part variations of steam condenser design are described. Then there is a description of variations of cooling cycles and possibilities of their operation range. In second part of the thesis there are two common cooler options chosen. Those are wet cooling tower with natural draft and dry chiller with forced draft. Two types of cooling liquid are chosen to be used for dry cooling. These are water and the other one is 50 % mixture of water and propylene glycol. Based on the calculation results of both cooling cycle variations appropriate pumps are chosen, fan for forced convection respectively. Parts of the thesis are also projection drawings for both calculated variations.
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Single-Stage Steam Turbine
Susna, David ; Fiedler, Jan (referee) ; Kracík, Petr (advisor)
Bachelor thesis deals with design of back-pressure sngle-stage steam turbine. This turbine is designed to process technologic steam in chemical factory. Goal of the thesis is to design turbine which can process as much steam energy as possible with specified parameters. Main part of the thesis is thermodynamics calculation, where consideration of using banding is also included. Part of the thesis is also rust design of the turbine.
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Design of a cooling circuit for heat removal from a steam turbine condenser
Susna, David ; Pospíšil, Jiří (referee) ; Kracík, Petr (advisor)
This thesis deals with the problems of wounding of low potential transferred from steam turbine condenser. First, in the theoretical part variations of steam condenser design are described. Then there is a description of variations of cooling cycles and possibilities of their operation range. In second part of the thesis there are two common cooler options chosen. Those are wet cooling tower with natural draft and dry chiller with forced draft. Two types of cooling liquid are chosen to be used for dry cooling. These are water and the other one is 50 % mixture of water and propylene glycol. Based on the calculation results of both cooling cycle variations appropriate pumps are chosen, fan for forced convection respectively. Parts of the thesis are also projection drawings for both calculated variations.
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|
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Single-Stage Steam Turbine
Susna, David ; Fiedler, Jan (referee) ; Kracík, Petr (advisor)
Bachelor thesis deals with design of back-pressure sngle-stage steam turbine. This turbine is designed to process technologic steam in chemical factory. Goal of the thesis is to design turbine which can process as much steam energy as possible with specified parameters. Main part of the thesis is thermodynamics calculation, where consideration of using banding is also included. Part of the thesis is also rust design of the turbine.
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