LIN Meng,SU Yun,HU Rui,YANG Yan-hua(Department of Nuclear Science and System Engineering,School of Mechanics and Power Engineering,Shanghai Jiaotong University,Shanghai 200030,China). Modeling by RELAP5 in Nuclear Power Plant Engineering Simulator[J]. Atomic Energy Science and Technology, 2005, 39(5): 429-429. DOI: 10.7538/yzk.2005.39.05.0429
Citation: LIN Meng,SU Yun,HU Rui,YANG Yan-hua(Department of Nuclear Science and System Engineering,School of Mechanics and Power Engineering,Shanghai Jiaotong University,Shanghai 200030,China). Modeling by RELAP5 in Nuclear Power Plant Engineering Simulator[J]. Atomic Energy Science and Technology, 2005, 39(5): 429-429. DOI: 10.7538/yzk.2005.39.05.0429
  • 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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