助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   辐射热负荷 的翻译结果: 查询用时:0.255秒
图标索引 在分类学科中查询
所有学科
更多类别查询

图标索引 历史查询
 

辐射热负荷
相关语句
  radiation heat load
     An Inverse Problem of Wall surface Radiation heat Load in a Two dimensional Vacuum System
     二维真空系中壁面辐射热负荷反问题
短句来源
     To decrease the radiation heat load of the cryopanel is conside red to be necessary for the design of cryopumps.
     减小低温板的辐射热负荷是低温泵设计中的关键问题。
短句来源
     It is necessary for the design of cryopumps to decrease the radiation heat load of the cryopanel.
     减少低温板的辐射热负荷是低温泵设计中的关键问题。
  “辐射热负荷”译为未确定词的双语例句
     Solution of The Inverse Wall Radiative Load Problem in Three-dimensional System Using The Monte-Carlo Method and The Conjugate Gradient Method
     用共轭梯度法与蒙特卡洛法求解三维系统的辐射热负荷反问题
短句来源
     The results show that the present technique is robust and yields accurate estimation even with noisy measurement.
     结果表明 ,即使测量误差存在 ,辐射热负荷反问题也能得到较准确的结果
短句来源
  相似匹配句对
     To decrease the radiation heat load of the cryopanel is conside red to be necessary for the design of cryopumps.
     减小低温板的辐射热负荷是低温泵设计中的关键问题。
短句来源
     It is necessary for the design of cryopumps to decrease the radiation heat load of the cryopanel.
     减少低温板的辐射热负荷是低温泵设计中的关键问题。
     ELECTRIC LOAD MONITOR SYSTEM
     电力负荷监控系统
短句来源
     Electric Power Load Control Instrument
     电力负荷控制仪
短句来源
     EXPERIMENTAL OBSERVATION OF RADIATION HEAT WAVES
     辐射热波实验观察
短句来源
查询“辐射热负荷”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  radiation heat load
The results indicated that three methods provide a realistic estimation of the radiation heat load, whereas some methods show deviations of several hundred per cent.
      


The radiation heat load distribution in furnaces with tangential firing corner burners was experimentally studied in a small test rig in which the radiation heat load distribution was measured by using a self-built radiation heat flow meter. Test results show that, along the furnace circumference in the burner region,heat load distribution is not symmetrical and besides changes with the excessive air coefficient.Figs 12, tables 2 and refs 7.

本文通过试验研究了四角布置切向燃烧锅炉炉膛内的辐射热负荷分布.试验在一小型热态试验台上进行,利用一种自制的辐射式热流计测试了炉膛内的辐射热负荷分布.试验表明,在燃烧器区域沿着炉膛宽度的热负荷分布并不对称,且随着过量空气系数的变化而变化:当过量空气系数降低时,沿着炉膛高度方向的热负荷衰减速率增加.图13表2参7

Based on a Monte Carlo method and through the use respectively of a Singular Value Decomposition method (SVDM) and a Conjugate Gradient Method (CGM) solved in this paper is the inverse problem of a wall surface radiation heat load. Calculation results show that when the error of measured values is taken into account the stability and precision of the solution by the CGM are by far higher that those of the solution by the SVDM method.

在MonteCarlo法的基础上用特异值分解法 (SVD)与共轭梯度法 (CGM )分别求解了壁面辐射热负荷反问题。计算结果表明 ,考虑测量值误差时 ,用共轭梯度法计算得到的解的稳定性及精度均远高于特异值分解法

Two on line optimal control strategies were proposed to save energy consumption of multi zone VAV air conditioning system. One is on line optimal reset of supply air temperature set point, which uses the signal of local controller of VAV damper as index of indoor relative load; another is on line optimal on/off control of CAV boxes which are designed for external zones because of solar heat gains. The two strategies were validated by simulation tests under kinds of weather conditions. The results show...

Two on line optimal control strategies were proposed to save energy consumption of multi zone VAV air conditioning system. One is on line optimal reset of supply air temperature set point, which uses the signal of local controller of VAV damper as index of indoor relative load; another is on line optimal on/off control of CAV boxes which are designed for external zones because of solar heat gains. The two strategies were validated by simulation tests under kinds of weather conditions. The results show that comparing with the conventional control strategy, both of them can save energy and maintain indoor thermal comfort. In the part load condition, especially in the condition of low outdoor load, it can not only save the overall energy consumption, but also make indoor air more comfortable.

在分析变风量空调系统局部控制的基础上 ,提出了两种实时的优化控制方案 .其一是利用变风量末端风门开度的信号 ,将它们作为各区域相对负荷的指示信号 ,对送风温度进行实时优化 ;其二是针对周边区域采用定风量末端控制太阳辐射热负荷的空调系统 ,根据周边区域相对负荷大小 ,实时优化定风量末端的开 /停控制 .经过多种气象条件下的试验结果表明 ,两种方案同常规的控制方案相比 ,在保证室内热舒适性前提下前者有较好的节能作用 .系统在部分负荷情况下、特别是较小负荷下同时采用两种优化方案不仅能够节约较多的能量 ,而且能够改善室内的热舒适性

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关辐射热负荷的内容
在知识搜索中查有关辐射热负荷的内容
在数字搜索中查有关辐射热负荷的内容
在概念知识元中查有关辐射热负荷的内容
在学术趋势中查有关辐射热负荷的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社