Modeling by RELAP5 in nuclear power plant engineering simulator

被引:0
|
作者
机构
[1] Lin, Meng
[2] Su, Yun
[3] Hu, Rui
[4] Yang, Yan-Hua
来源
Lin, M. | 2005年 / Atomic Energy Publishing House卷 / 39期
关键词
Computer simulation - Computer software - Models - Numerical methods;
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学科分类号
摘要
Thermal hydraulic calculation module RELAP5 is one part of digital reactor system (DRS). The modeling method by RELAP5 is described. There are mainly following 3 steps: the first is modification of RELAP5 source code; the second is constructing normal model; the third is establishing special model. Thus besides plant-running parameters can be dynamically extracted from RELAP5, it can be dynamically changed in RELAP5. This model is strong enough to meet the needs of nuclear power plant engineering simulator.
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