摘要
核电厂全范围模拟机的一回路模型,多采用基于最佳估算方法的热工水力软件进行建模,然后以纯数值的方式进行显示,使用者需通过多个位置的多个类型的数据来了解当前堆芯内冷却剂流动状态。设计了一种基于热工水力软件的、实时的、连续的、在线一回路内流体状态的画面展示方法,并结合成熟的一回路热工水力模型进行了参数可视化展示的运用。应用的效果表明,该方法能够以动画方式合理展示一回路热工水力模型的流体状态,具备较高精度,在理论培训和事故推演领域具有一定的推广应用价值。
The primary loop model of the nuclear power plant full scope simulator is mostly developed by the best estimation thermal hydraulic software,and the results are displayed in a pure digital way.To understand the full figure of fluid state in the loop,users need multiple types of data at multiple locations.In this paper,a real-time,continuous and on-line dynamic visual display method of fluid state is designed,which can run with thermal hydraulic software.Based on the mature primary loop thermal hydraulic model,the dynamic visual display is applied.The application results show that this method can reasonably show the fluid states of the primary loop thermal hydraulic model in the form of animation,which has high accuracy,and has certain popularization and application value in the field of theoretical training and accident deduction.
出处
《工业控制计算机》
2023年第3期10-11,共2页
Industrial Control Computer
关键词
一回路热工水力模型
连续动画
在线
流动状态
primary loop thermal hydraulic model
continuous animation
on-line
fluid state
