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master's thesis
Termodinamička analiza kombiniranog postrojenja
2020. urn:nbn:hr:190:656216
Vidas, Rafael
University of Rijeka
Faculty of Engineering
Department of Thermodynamics and Energy Engineering
Section of Process Energy Engineering and Environment Protection

Cite this document

Vidas, R. (2020). Termodinamička analiza kombiniranog postrojenja (Master's thesis). Rijeka: University of Rijeka, Faculty of Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:190:656216

Vidas, Rafael. "Termodinamička analiza kombiniranog postrojenja." Master's thesis, University of Rijeka, Faculty of Engineering, 2020. https://urn.nsk.hr/urn:nbn:hr:190:656216

Vidas, Rafael. "Termodinamička analiza kombiniranog postrojenja." Master's thesis, University of Rijeka, Faculty of Engineering, 2020. https://urn.nsk.hr/urn:nbn:hr:190:656216

Vidas, R. (2020). 'Termodinamička analiza kombiniranog postrojenja', Master's thesis, University of Rijeka, Faculty of Engineering, accessed 19 February 2025, https://urn.nsk.hr/urn:nbn:hr:190:656216

Vidas R. Termodinamička analiza kombiniranog postrojenja [Master's thesis]. Rijeka: University of Rijeka, Faculty of Engineering; 2020 [cited 2025 February 19] Available at: https://urn.nsk.hr/urn:nbn:hr:190:656216

R. Vidas, "Termodinamička analiza kombiniranog postrojenja", Master's thesis, University of Rijeka, Faculty of Engineering, Rijeka, 2020. Available at: https://urn.nsk.hr/urn:nbn:hr:190:656216

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Metadata
TitleTermodinamička analiza kombiniranog postrojenja
Title (english)Thermodynamic analysis of combined power plant
AuthorRafael Vidas
MentorVedran Mrzljak (mentor)
Committee memberNeven Lovrin (predsjednik povjerenstva)
Committee memberDario Iljkić (član povjerenstva)
Committee memberVedran Mrzljak (član povjerenstva)
GranterUniversity of Rijeka
Faculty of Engineering
(Department of Thermodynamics and Energy Engineering)
(Section of Process Energy Engineering and Environment Protection)
Rijeka
Defense date and country2020-09-22, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Abstract
Ovaj diplomski rad obuhvaća cjelokupni proračun kombiniranog postrojenja, koji se sastoji od teorijske osnove svih komponenti kombiniranog postrojenja, odabira najbitnijih komponenata postrojenja (plinska turbina, utilizator i parna turbina), energijske i eksergijske analize postrojenja. Postrojenje se sastoji od dvije plinske turbine tipa Siemens SGT-800, dva utilizatora dimnih plinova P-108 tvrtke ZiO-Podolsk, parne turbine Siemens SST-400, kondenzatora koji za hlađenje radnog medija koristi vodu iz okoline, pumpe kondenzata, otplinjača, glavne napojne pumpe, regenerativnog zagrijača napojne vode i prigušnice. Energijskom analizom utvrđena je ukupna snaga kombiniranog postrojenja i ona iznosi 138,65 MW. Eksergijskom analizom izračunati su komponente s najvećim eksergijskim gubitcima (komora izgaranja i plinska turbina), te kako temperatura okoline utječe na eksergijski stupanj iskoristivosti pojedine komponente postrojenja. Ukupna energijska iskoristivost cijelog postrojenja iznosi 49,16%.
Abstract (english)
This master thesis covers the entire analysis of combined cycle power plant, which consists of theoretical basis of all plant components, selection of the most important components (gas turbine, heat recovery steam generator and steam turbine), as well as energy and exergy analysis of the plant. Combined cycle power plant, or short CCGT, consist of two gas turbines type Siemens SGT-800, two heat recovery steam generators from company ZiO-Podolsk, a steam turbine Siemens SST-400, condenser that uses ambient water to cool processing medium, condensate pump, deaerator, main pump, regenerative feed water heater and pressure reducer. Energy analysis determined that the total power of CCGT is 138,65 MW. The exergy analysis is used to determine components with highest exergy losses (combustion chamber and gas turbine) and how exergy efficiency changes with ambient temperature for each individual component of the plant. Total energy efficiency for entire combined cycle power plant is 49,16%.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:190:656216
Study programmeTitle: Mechanical Engineering
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka strojarstva (magistar/magistra inženjer/inženjerka strojarstva)
Type of resourceText
File originBorn digital
Access conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
Created on2021-08-27 09:31:09