一回路

蒸汽发生器是核动力装置中的关键设备，它既是一回路设备、又是二回路设备，是一、二回路的枢纽。

Steam generator is the key equipment in the nuclear power system , it is the equipment of primary loop and the equipment of secondary loop , and it is the hub of primary loop and secondary loop .

轻水堆一回路水中~（13）N浓度测量

Concentration measurement of 13 n in light water reactor primary loop

利用反应堆~（16）Nγ噪声监测一回路冷却剂流量

Reactor ~ ( 16 ) N γ Noise Monitoring for PWR Coolant Flow Measurement

HTR-10高温气冷堆一回路电气贯穿件的研制

Development of Electrical Penetration Assemblies for Primary System of HTR 10

HTR-10一回路舱室冷却系统及其特点

HTR 10 primary cavity cooling system and its features

HTR-10一回路压力容器支承结构的抗震分析

Seismic Analysis of the Supporting Structure of HTR 10 's Primary Loop Pressure Vessels

HTR-10一回路流道气动特性和主氦风机运行参数的研究

Study on Pneumatic Features of Primary System and Operation Parameters of Helium Circulator for HTR-10

HTR-10一回路氦气流量的软测量方法

A Soft Measuring Method of the Helium Flow Rate for the Primary Loop of the HTR-10

建模与仿真的范围是：反应堆冷却剂系统（RCP）、与安全分析相关的一回路辅助系统。

The range of modeling and simulation are : the reactor coolant system ( RCP ) and the auxiliary systems relative to security analysis .

1：讨论了PWR核电站一回路的模型化问题，建立了适用于微机仿真的核电站主回路构件教学系统的物理数学模型；

The modeling of main component of the PWR nuclear power plant main circuit system and established the suitable teaching system 's physics-mathematics modeling for microcomputer simulation .

该堆是一体化自稳压自然循环壳式轻水反应堆，测量了一回路冷却水水质的化学成分，如溶解氧、pH值、电导率、硝酸根、氯离子、氟离子及腐蚀产物、溶解氢等。

The reactor structure influence on water chemistry is described . The chemistry components for coolant water of primary loop of reactor , such as dissolved oxygen , pH , conductivity , nitrate , chloride , fluoride , corrosion products are established .

在投入HTR-10使用中，其湿度计和红外分析仪均能达到设计要求，实现了对反应堆一回路氦气中H2O、CO、CO2的连续监测。

The moisture probe and infrared analyzing instrument both conform to the design requirement , and consecutive inspection of H2O 、 CO 、 CO2 can be carried out for the primary helium circuit .

Bailey系列模块是广东核电集团的100万千瓦级核电站一回路过程仪表控制和保护系统的主体。

Bailey series modules used in China Guangdong Nuclear Power Holding Company compose the main part of the control and protection system of primary loop process instrument .

提出了小型热电联供沸水堆CR－200的一回路方案设计，用最佳热工水力估算程序RETRAN－02和编制的蒸发器设计程序对CR－200作了初步的一回路稳态热工设计和稳定性分析。

Small cogeneration boiling water reactor CR-200 is proposed , and its preliminary thermal-hydraulic design and stability analysis are completed with the best estimate thermal-hydraulic code RETRAN-02 and a steam generator design program .

水下探测器用小型潜水反应堆（SCR）的设计思路与MRX基本相同，但一回路为全自然循环。

Submersible compact reactor ( SCR ) for under-sea research vessel has similar design concept with MRX but the primary circuit is of nature circulation .

在核电站一回路中，奥氏体不锈钢铸件（CASS）在运行温度下长期工作除了受到辐照损伤外，还将面临热老化问题。

In primary loop in nuclear plants , the Cast Austenite Stainless Steel ( CASS ) under operation temperature will face to the issue of thermal aging besides of irradiation damage .

10MW高温气冷实验堆（HTR－10）一回路舱室冷却系统是反应堆重要安全系统之一。

The primary cavity cooling system of the 10MW high temperature gas cooled test reactor ( HTR 10 ) is one of the important safety related systems of the reactor .

13N监测系统的气体取样装置是用于核电站一回路水泄漏监测系统的配套设备。

The 13N monitoring system is used in the monitoring of the rate of leakage of the primary coolant circuit in nuclear power stations .

另外，国内外的研究建议，SBO事故中对一回路系统实施减压可以推迟事故进程、缓解事故后果。

Moreover , an intentional Reactor Coolant System ( RCS ) depressurization , as suggested by foreign experts , might defer the progressing of the accident and mitigate the consequence during SBO .

MHTGR一回路氦气中放射性核素浓度的计算方法

The calculation on radionuclide concentration in the helium of primary loop for the MHTGR A METHOD AND COMPUTER CODE FOR CALCULATING RADIONUCLIDE CONCENTRATION IN PRIMARY COOLANT CIRCUIT OF LWRS

堆容器冷却系统是中国实验快堆（CEFR）一回路系统中的重要辅助系统之一，用于在各种工况下对反应堆堆容器进行冷却。

Reactor vessel cooling system is one of the important auxiliary systems in the primary system of China experimental fast reactor ( CEFR ), which can cool the reactor vessel in various conditions .

MR-100G和MR-1G是专门为区域供热和冷却系统提供能源、一回路系统自加压的全自然循环一体化压水堆。

MR-100G and MR-1G , the power supply system for district heating and cooling , are a self-pressurized , nature circulated integral PWR .

主氦风机是10MW高温气冷实验堆（简称HTR10）的关键设备，其功能是提供一回路氦气循环所需的压力升，从而使堆芯的热量传输给蒸发器。

The helium circulator is a key component of the 10MW High Temperature Gas cooled Reactor ( HTR 10 ), which provides pressure rise required for helium circulation within the primary system in order to assure the thermal energy transfer from the reactor core to the steam generator .

压水堆一回路卸压措施影响因素研究

Study on Primary Coolant System Depressurization Effect Factor in Pressurized Water Reactor

核动力装置一回路瞬态特性分析微机程序的开发

Development of Nuclear Power Plants Primary System Transient Analysis Programme

核电站一回路泄漏检测技术研究

Research on leakage detection of nuclear power station primary loop

压水堆一回路模拟腐蚀氧化物的溶解去污试验

Test of dissolution decontamination of simulated corrosion-oxides in primary loop of PWR

一回路测量仪表应用方面的三个问题

Three issues related to application of measuring instruments in the primary loop

基于应急运行的核动力装置一回路小破口失水事故

On small-break loss-of-coolant accident in marine nuclear power plant based on emergency operation

压水堆核电厂一回路冷却剂泄漏率计算的优化燃烧装置内部漏泄率

Optimization of Leakage Calculation in RCP System of PWR