Thermodynamic analysis of three-cylinder steam turbine from combined cycle power plant (CROSBI ID 688853)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Mrzljak, Vedran ; Prpić-Oršić, Jasna ; Lorencin, Ivan ; Anđelić, Nikola
engleski
Thermodynamic analysis of three-cylinder steam turbine from combined cycle power plant
The paper present thermodynamic analysis of three-cylinder steam turbine, which operates in a combined cycle power plant. It is performed analysis of each turbine cylinder and of entire steam turbine. Comparison of steam turbine cylinders shows that intermediate pressure cylinder develops the highest real power and has the highest efficiencies while low pressure cylinder has the highest ideal (isentropic) power, the highest loses and the lowest efficiencies – therefore, improvement potential of the low pressure cylinder is the highest. Entire observed steam turbine has an energy efficiency equal to 86.58 % and exergy efficiency equal to 89.26 %, what is lower in comparison to high power steam turbines from some conventional land-based steam power plants but also higher in comparison to low power marine steam turbines.
Steam turbine ; Combined cycle power plant ; Thermodynamic analysis
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Podaci o prilogu
23-26.
2020.
objavljeno
Podaci o matičnoj publikaciji
INTERNATIONAL CONFERENCE TECHNICAL SCIENCES. INDUSTRIAL MANAGEMENT 2020 - PROCEEDINGS
Angelov, Cyril
Sofija: Scientific technical union of mechanical engineering Industry - 4.0
2535-0196
2535-020X
Podaci o skupu
XVII International Scientific Congress: Machines. Technologies. Materials
poster
11.03.2020-14.03.2020
Borovec, Bugarska