发明名称 |
Metod för perturbering av en bränsleknippeskonstruktion för en kärnreaktorhärd för att alstra en grupp konstruktioner |
摘要 |
A method has been developed to select fuel rod enrichments for a fuel bundle of a nuclear reactor, the method including: creating an ordered list of fuel rod types in an initial fuel bundle design; perturbing at least a subset of the fuel rod types in the initial fuel bundle design to generate a plurality of perturbed fuel bundle designs; selecting perturbed fuel bundle designs having fuel rods with allowable fuel enrichment types and an allowable average enrichment for the perturbed bundle; determining a difference between each of the selected perturbed fuel bundle design and the initial fuel bundle design, and creating a group of the perturbed fuel bundle design having a difference less than a predetermined threshold difference value. |
申请公布号 |
SE0702687(A) |
申请公布日期 |
2008.06.14 |
申请号 |
SE20070002687 |
申请日期 |
2007.12.04 |
申请人 |
GLOBAL NUCLEAR FUEL-AMERICAS LLC |
发明人 |
ROLAND OTTO JACKSON;WILLIAM EARL RUSSELL II |
分类号 |
G21C3/00;G21C3/42 |
主分类号 |
G21C3/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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