The fault character direction storeroom of fifteen parameters abnormity is built in the simulation for the main coolant pump of nuclear power station.
研究了基于主元分析的故障诊断方法,在对某核电厂主冷却剂泵的故障诊断仿真实验中,建立了15个测量参数异常情况的故障特征方向库。
The research results showed that as long as the operating instruction is correct,the core decay heat can be removed under the main coolant pump s low speed running,and system pressure will depress quickly to a certain value while low pressure injection system is put into running.
结果表明,只要采用正确的运行方案,可以在保证主冷却剂泵不受汽蚀影响的条件下,利用主冷却剂泵的低速运行,排出衰变热,使系统压力较快地降低到低压安全注射系统投入运行的压力,有效地保证反应堆安全。
Numerical simulation and analysis of three-dimensional flow in a primary coolant pump
主冷却剂泵三维流场数值模拟与分析
TQNPC Primary Heat Transport Pump Shaft Vibration Diagonosis and Solutions;
秦山三期主冷却剂泵轴振动问题诊断与处理
Research on the Technique of Distributed Control System for Pressurized Water Reactor Coolant System;
压水堆核电厂主冷却剂集散控制系统技术研究
Mechanical Analysis of Reactor Coolant System for Qinshan Phase II NPP Project Main Coolant System and Auxiliary System
秦山核电二期工程反应堆主冷却剂系统与辅助系统力学分析
Probabilistic Safety Analysis for Small LOCA on Primary Coolant Piping of Tianwan Nuclear Power Plant;
田湾核电站主冷却剂管道小破口失水事故概率安全分析
coolant circuit
冷却剂回路冷却管路
No refrigerant in the refrigerant system.
冷却系统中没有冷却剂。
Restricted refrigerant flow through the condenser.
冷却剂流经冷凝器不畅。
orificing the coolant
对冷却剂加孔板节流
COOLANT TEMPERATURE BELOW NORMAL
冷却剂温度低于正常值
ENGINE COOLANT TEMPERATURE SENSOR
引擎冷却剂温度感知器
Low coolant level sensor
低冷却剂水平感知器
coolant leakage indicator
冷却剂回路泄漏指示器
fuel coolant interaction
燃料 冷却剂相互酌
coolant gross activity monitor
冷却剂总放射性监测器
coolant leakage measuring assembly
冷却剂泄漏测量装置
reactor coolant leakage calculatio
反应堆冷却剂泄漏计算
coolant-fuel interaction
冷却剂－燃料相互作用