Verfahren zur Herstellung eines Kernmodells für Kerndesign unter Berücksichtigung der Lastverfolgung

Details

Veröffentlichungs-Nr.

EP4773149

Anmeldetag

21. August 2024

Veröffentlichung

6. März 2025

Rechtsraum

EP

IPC

G21D3/00, G21C7/08, G06F30/20

Abstract

The present invention relates to a method for producing a nuclear design core model accounting for load following, the method comprising the steps of: receiving load-following requirements for a corresponding cycle, wherein the load-following requirements include the amount of power reduction, the number of load-following operations, and at least one of the time or duration of operation at reduced power; determining the amount of insertion of a control rod on the basis of the load-following requirements; determining the duration of insertion of the control rod on the basis of the amount of insertion of the control rod and the maximum insertion limit thereof; determining the time of insertion of the control rod by simulating core combustion by reflecting the duration of insertion of the control rod in a nuclear design code at each of a plurality of time points of the corresponding cycle; and producing a nuclear design core model accounting for load following on the basis of the determined amount of insertion of the control rod, the determined duration of insertion of the control rod, and the determined time of insertion of the control rod.

Anmelder

Firmen

Korea Hydro & Nuclear Power Co., Ltd
KEPCO NUCLEAR FUEL CO., LTD.

Land

🇰🇷 Südkorea