模块式高温气冷堆,modular high-temperature gas-cooled reactor
1)modular high-temperature gas-cooled reactor模块式高温气冷堆
1.Passive residual heat removal system is the key assurance for the inherent safety of modular high-temperature gas-cooled reactor(MHTR).非能动余热排出系统是模块式高温气冷堆(MHTR)实现固有安全性的重要保证。
2.Based on the advanced modular high-temperature gas-cooled reactor(MHTGR) technology and the super-critical(SC) steam turbine cycle technology,the modes of MHTGR plant coupling with SC steam turbine cycle were investigated.基于模块式高温气冷堆先进技术和超临界蒸汽动力循环先进技术,研究了高温气冷堆模块与超临界蒸汽动力循环耦合配置方案。
英文短句/例句

1.Characteristic Behavior of Pebble-Bed Modular High-Temperature Gas-Cooled Reactor During Loss of Forced Cooling Accidents球床模块式高温气冷堆失冷事故特性研究
2.Water Ingress Accident of 250 MW Pebble-Bed Modular High-Temperature Gas-Cooled Reactor250MW球床模块式高温气冷堆进水事故研究
3.Operation Characteristics Study of Modular High Temperature Gas-Cooled Reactor Nuclear Power Plant模块式高温气冷堆核电站的运行特性研究
4.Analysis of Influence of Decay-Cooling Time on on-Line Burnup Measurement of HTR-PM冷却衰变时间对球床模块式高温气冷堆在线燃耗测量的影响分析
5.Probabilistic Safety Assessment Framework of Pebble-Bed Modular High-Temperature Gas-Cooled Reactor球床模块式高温气冷堆核电站的概率安全分析框架
6.Performance Analysis of Collimator in Online Burnup Measurement System for Pebble Modular High-Temperature Gas-Cooled Reactor With Monte-Carlo Method球床模块式高温气冷堆在线燃耗测量系统准直器性能的Monte-Carlo分析
7.high temperature gas cooled reactor高温气体冷却式反应堆
8.THE MODEL AND OPTIMIZATION OF HTGR NUCLEAR FUEL CYCLE ( I )--MULTI-REACTOR MODEL高温气冷堆燃料循环模型及其优化(Ⅱ)——多堆模型
9.Core Neutron Space-time Kinetics of High Temperature Gas Cooled Reactor高温气冷堆堆芯中子时空动力学模拟计算
10.high temperature gas cooled breeder reactor高温气冷增殖反应堆
11.multi purpose high temperature gas cooled reactor多用高温气冷反应堆
12.Lumped-parameter simulation of the temperature feedback in a high temperature gas-cooled reactor高温气冷堆温度反馈的集总参数法模拟
13.Simulation Analysis of Electromagnetic Field for Outside-Fixed Counter Sensor in HTGR高温气冷堆外装式计数传感器的电磁场仿真
14.Study on Characteristic of Helium Turbine with the High Temperature Gas-cooled Reactor;高温气冷堆氦气轮机基本特性的研究
15.DEVELOPMENT AND APPLICATION FUTURE OF HTGR TECHNOLOGY IN CHINA高温气冷堆在我国的发展与应用前景
16.Research on the failure rate of coated fuel particles for HTGR高温气冷堆包覆燃料颗粒破损率研究
17.Development of HTR Fuel Element高温气冷堆燃料元件发展现状和趋势
18.Research on Graphite Dust Behavior in 10MW High Temperature Gas-cooled Reactor;10MW高温气冷堆中石墨粉尘行为研究
相关短句/例句

Modular HTGR模块式高温气冷堆
1.Safety Features of the Modular HTGR;模块式高温气冷堆的安全特性
2.Advanced ordered bed modular HTGR reactor concept;先进的规则床模块式高温气冷堆概念
3)MHTGR (modular high-temperature gascooled reactor)模块式高温气冷[反应]堆
4)pebble modular high-temperature gas-cooled reactor球床模块式高温气冷堆
5)prismatic block reactor棱柱块[高温气冷反应]堆
6)high temperature gas-cooled reactor高温气冷堆
1.SiC/SiO_2 oxidation-resistant coatings on fuel element matrix graphite of high temperature gas-cooled reactor;高温气冷堆燃料元件基体石墨的SiC/SiO_2抗氧化涂层研究
2.Research on simulator system with virtual technology method for high temperature gas-cooled reactor;采用虚拟场景技术的高温气冷堆仿真系统研究
3.Study on characteristic of helium turbine with high temperature gas-cooled reactor;高温气冷堆氦气轮机性能的初步研究
延伸阅读

高温气冷堆核电厂高温气冷堆核电厂high temperature gas cooled reacter nuclear power plant 的,出不来,因而十分安全.但徐班房1二,二、,__世界上还没找到合适的工艺。这一方面有利于防止核扩散(因而美国等大力推荐),另一方面是核燃料不能 -一曰的一分捅付.徽层,内层是低密度的疏松热解碳层,用以储存裂变气体,外层是高密度的致密热解碳层,用以承受裂变气体的压力,防止裂变产物进入氮回路。另一种称为TRISO顺粒,采用三层涂敷层,即在热解碳的疏松层外的两层致密层之间加一层碳化硅(SIC)层,用以防止金属裂变碎片艳、银、钡等的扩散迁移。将涂敷颗粒弥徽在石皿基体中压制成球形或柱状嫩料密实体,制成球形或棱柱状石里燃料元件(见图1)。 模块式堆芯结构模块式高温气冷堆堆芯目前有两种结构形式: (l)球床堆芯:以德国HTR模块为例(见图2),堆芯由球形嫩料元件和石里反射层组成。直径60 mm的球形嫩料元件由堆顶部连续装人堆芯,同时从堆芯底部卸料管连续卸出乏燃料元件。卸出的乏燃料经过嫌耗侧t后,将尚未达到预定燃耗深度的嫌料球再次送回堆内使用,使每个燃料元件的燃耗深度墓本一致。反应堆堆芯内装有约360000个燃料元件球,嫩料元件在堆内平均经过15次循环,在堆内平均停留时间为1。。o天。反应堆设有两套控制和停堆系统,均设t在侧向反射层内.第一套控制棒系统用于功率调节和反应堆热停堆;第二套是小球停堆系统,吸收体小球直径为10mm的含碳化翻的石墨球,用于长期冷停堆。 反应堆和热交换器分别布工在各自的钢压力容器内,在反应堆和燕汽发生器之间由装有高温气体和低温气体的同轴管道相连接,形成“肩并肩”式布里,其优点是设备易于装配、更换、维护、检查和修理.有利于高温气冷堆用于提供高温工艺热。 一组表面式冷却器安装在反应堆压力容器的周围,用于正常运行时散热以及停堆时或事故条件下导出衰变热。 球床堆芯的优点是:①球形嫩料元件的设计和制造较为简单;②堆芯内可方便地混合装载适当比例的石墨元件和少量吸收元件,并可采用不停堆装卸料和实现多次再循环,因而功率分布和燃料的嫩耗深度都较均匀;③采用不停堆换料有利于提高堆的可用率;④嫩耗较深。其缺点是:①为实现燃料多次循环而设t的装卸料系统比较复杂,其可靠性不如常规的停堆换料装t;②反射层更换较难,需采用寿命长、耐辐照的高品质石墨。 (2)柱床堆芯:以计划中的美国MHTGR一350为例(见图3)。反应堆的堆芯由六角形棱柱石里燃料元件和石墨反射层组成,每个棱柱石墨嫩料元件有21。个燃料孔道,装填直径12.7 mm、长75 mm的嫩料柱体和102个直径15.9 mm的氮冷却剂孔道。