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Modellierung und Simulation als Werkzeug zur Bewertung technischer Entwicklungsoptionen am Beispiel der Großkraftwerkstechnik
Citation Link: https://doi.org/10.15480/882.3525
Publikationstyp
Doctoral Thesis
Date Issued
2021
Sprache
German
Author(s)
Advisor
Referee
Title Granting Institution
Technische Universität Hamburg
Place of Title Granting Institution
Hamburg
Examination Date
2020-09-25
Institut
TORE-URI
Citation
Cuvillier Verlag 978-3-7369-7417-3 : (2021)
Publisher
Cuvillier Verlag (2021)
A methodology with a practical orientation is derived from experienced issues in the application of modelling and simulation. This methodology allows the simulation based comparative studies in terms of their replicability, comparability and modelling close to reality. It is used to investigate development options of utility sized power plants with regard to efficiency improvements and/or CO2 emission reductions. The study compares current state of the art hard coal fired and lignite fired steam power plants and their improvements by increasing steam parameters, lignite pre-dying as well as the application of CO2 capture by post combustion or oxyfuel technology. Furthermore, the impact of using different gas turbine models for natural gas fired combined cycle power plants are studied.
Subjects
Modellierung und Simulation
Technologie-Vergleichsstudie
CO2-Abtrennung
Stand der Technik
Steinkohle
Braunkohle
Erdgas
Dampfkraftwerk
GuD-Kraftwerk
Wirkungsgradsteigerung
Oxyfuel
post-combustion CO2 capture
integrierte Trockenbraunkohleerzeugung
gesteigerte Dampfparameter
Hochtemperatur-Membran-Luftzerlegung
kryogene Luftzerlegung
Kraftwerkstechnik
modeling and simulation
technology benchmarking study
CO2 capture
state of the art
hard coal
lignite
natural gas
steam power plant
combined-cycle gas turbines
efficiency improvement
integrated lignite pre-drying
(advanced) ultra-supercritical steam power plant
high temperature membrane air separation unit (HTM-ASU)
cryogenic air separation unit
power plant technology
comparative study
Simulationsmethodik
simulation methodology
DDC Class
600: Technik
620: Ingenieurwissenschaften
Publication version
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20200925_Pfaff_Dissertation.pdf
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