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Backpressure Steam Turbine

By Zdeněk Kubiš

Abstract

The theme of the master’s thesis is to design a 60 MW single-casing steam turbine for the two-stage district water heating. The turbine is designed for cogeneration cycle, has four uncontrolled extractions and the outlet down to the heater. First, there is the thermodynamic calculation of the turbine operation with 100 % steam mass flow. Further, the detailed design of flow part with the strength calculation of blades and diaphragms is drawn. By the end of the thesis, the required operations are compared and corresponding heat balancing diagrams are listed. The thesis also includes a turbine longitudinal section

Topics: Protitlaková parní turbina; flow part; pevnostní výpočet; strength calculation; heat balancing diagram; bilanční schéma; průtočná část; Backpressure steam turbine
Publisher: Vysoké učení technické v Brně. Fakulta strojního inženýrství
Year: 2013
OAI identifier: oai:invenio.nusl.cz:230757
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