基于SimStore的核电站热力系统仿真
Simulation of Thermal System of Nuclear Power Plant Based on SimStore
DOI: 10.12677/NST.2019.73015, PDF,  被引量    国家科技经费支持
作者: 赵嘉泰, 郭江华：水力机械过渡过程教育部重点实验室，湖北 武汉；水射流理论与新技术湖北省重点实验室，湖北 武汉
关键词: 常规岛；热力系统；仿真；SimStore；Conventional Island； Thermal System； Simulation； SimStore
摘要: 以广东大亚湾核电站常规岛热力系统为仿真对象，基于SimStore软件包，根据满负荷状态下的质量守恒和能量守恒，运用矩阵法和定功率法，搭建仿真模型，进行典型负荷稳态仿真和70%~100%负荷升负荷仿真。仿真系统在100%、90%和70%负荷下稳定运行时，精度可以接受；在70%~100%的升负荷仿真中，主要设备的流量与压力的变化符合逻辑，为核电站常规岛热力系统模拟运行、仿真与优化，提高相关教育与实践培训的效率和开发海上核动力平台提供参考。
Abstract: Based on the SimStore software package, the conventional island thermal system of the nuclear power plant of Bay Daya in Guangdong Province is taken as the simulation object in this paper. According to the mass conservation and energy conservation under the full load state, the matrix method and constant power output method are used to build a simulation model for typical load steady-state simulation and 70% - 100% load rise simulation. When the simulation system is running stably under 100%, 90% and 70% loads, the accuracy is acceptable; in the load lifting simulation of 70% - 100%, the flow and pressure changes of the main equipment in the system are logical. Reference is provided for the operation, simulation, optimization, the improvement of the efficiency of relevant education and practical training of the conventional island thermal system of nuclear power plant and the development of offshore nuclear power platform.
文章引用：赵嘉泰, 郭江华. 基于SimStore的核电站热力系统仿真[J]. 核科学与技术, 2019, 7(3): 105-113. https://doi.org/10.12677/NST.2019.73015

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