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Development of a Cross-Section Methodology and a Real-Time Core Model for VVER-1000 Simulator Application

Georgieva, Emiliya

Abstract:
The novel academic contributions are summarized as follows.
A) A cross-section modelling methodology and a cycle-specific cross-section update procedure are developed to meet fidelity requirements applicable to a cycle-specific reactor core simulation, as well as particular customer needs and practices supporting VVER-1000 operation and safety.
B) A real-time version of the Nodal Expansion Method code is developed and implemented into Kozloduy 6 full-scope replica control room simulator.


Zugehörige Institution(en) am KIT Fakultät für Maschinenbau (MACH)
Institut für Neutronenphysik und Reaktortechnik (INR)
Publikationstyp Hochschulschrift
Jahr 2016
Sprache Englisch
Identifikator DOI(KIT): 10.5445/IR/1000059594
URN: urn:nbn:de:swb:90-595940
KITopen ID: 1000059594
HGF-Programm 32.02.01; LK 01
Verlag Karlsruhe
Umfang XXXII, 178 S.
Abschlussart Dissertation
Fakultät Fakultät für Maschinenbau (MACH)
Institut Institut für Neutronenphysik und Reaktortechnik (INR)
Prüfungsdaten 06.06.2016
Referent/Betreuer Prof. R. Stieglitz
Schlagworte VVER, Real-time simulation, Core model, Cross sections
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