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太阳能聚光器
相关语句
  solar concentrator
     The Developing of a New Kind of Solar Concentrator
     一种新型太阳能聚光器的研制
短句来源
     Solar Thermal Propulsion (STP) is a new kind of concept and technology. It is mainly composed of solar concentrator, absorber/thruster and propellant supply system. It uses focused sunlight to heat a lightweight propellant, such as hydrogen, which is then expanded out a nozzle for thrust.
     太阳能热推进(STP)是一项新概念、新技术,其系统主要由太阳能聚光器、吸收器/推力室、工质贮存与供应系统组成,利用聚集的太阳辐射能直接加热轻质量的推进工质(例如氢气),膨胀后通过喷管喷出而产生推力。
短句来源
  “太阳能聚光器”译为未确定词的双语例句
     DESIGN ON THE AUTOTRACKING OF DOMESTIC FOCUSING SOLAR ENERGY SYSTEM
     家用太阳能聚光器自动跟踪系统的设计
短句来源
     THE FOCUSING SOLAR ENERGY SYSTEM OF CURVED SURFACE OF PARABOLIC COLUMN
     折面形抛物柱太阳能聚光器
短句来源
     The growing process of the film used in solar condensers is analyzed and factors that are important to the firmness of the film are introduced in this paper. Based on a lot of experiments, the techniques of fabrication of the film are obtained.
     针对太阳能聚光器薄膜在制备过程中牢固度不理想这一问题 ,确定在薄膜的生长过程中影响薄膜牢固度的各个因素 ,对这些因素作了具体的分析 ,并在实验的基础上 ,给出了提高薄膜牢固度的具体措施 .
短句来源
     A Study on Theory of Firmness and Techniques of Fabrication of Film Used in Solar Condensers
     太阳能聚光器薄膜的牢固度理论和制备技术
短句来源
     On the basis of the analysis of energy conversion efficiency of luminescent solar concentrators, the fluorescent dyes, Rhodamine and Perylene red, which have higher quantum yield fluorescence, were adopted as fluorescent materials. The concentration effects, the self-absorption of dye, the pholostability etc.
     基于对荧光式太阳能聚光器能量转换效率的分析,取用了荧光量子产率高的若丹明染料和苝红类颜料作为荧光物质,并制成了太阳能聚集器,进而讨论了它们的浓度效应、自吸收及光稳定性等。
短句来源
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  相似匹配句对
     The Developing of a New Kind of Solar Concentrator
     一种新型太阳能聚光器的研制
短句来源
     Design of Concentrator for Solar Thermal Propulsion
     太阳能火箭发动机聚光器设计方法
短句来源
     Solar Energy In China
     太阳能风暴
短句来源
     SOLAR STILLS
     太阳能蒸馏器
短句来源
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  solar concentrator
The luminescent properties of core-shell quantum dots are being exploited in an unconventional solar concentrator, which promises to reduce the cost of photovoltaic electricity.
      
Fluidized bed- solar concentrator thermal storage system performance
      
The prediction method uses the one dimensional fluidized bed model in connection to a solar concentrator-receiver model.
      
The optical concentration of a cylindrical luminescent solar concentrator (LSC) is compared to that of the more conventional square-planar LSC.
      
A new concept of integration of a solar concentrator field with a modern thermal power station is proposed.
      
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The Cassegrainian optical system is a classical system with secondary reflection.It may be used not also in the solar concentrators.A new type of optical system is thus investigated to facilitate the manufacture.It involves a spherical primary mirror and the secondary mirror with profile given by computer.lt is not necessary for the new optical system to obtain the on-axis solar image,so the secondary mirror may have a simpler profile.In this paper,the method and the results of the calculation is described and...

The Cassegrainian optical system is a classical system with secondary reflection.It may be used not also in the solar concentrators.A new type of optical system is thus investigated to facilitate the manufacture.It involves a spherical primary mirror and the secondary mirror with profile given by computer.lt is not necessary for the new optical system to obtain the on-axis solar image,so the secondary mirror may have a simpler profile.In this paper,the method and the results of the calculation is described and the performance of this new optical system is analysed.

卡塞格伦(Cassegrainian)反射聚光系统的抛物面主镜和双曲面二次镜较难制造。一种由球面主镜和由计算机算出曲面型线的二次镜组成的新型二次反射聚光系统,可以减少制造困难,当这种光学系统用于太阳能聚光器时,由于不需要得到轴上的太阳像,其二次镜型线可更为简单。本文讨论了这种聚光系统的计算方法和结果,并分析了它的性能。

On the basis of the analysis of energy conversion efficiency of luminescent solar concentrators, the fluorescent dyes, Rhodamine and Perylene red, which have higher quantum yield fluorescence, were adopted as fluorescent materials. The concentration effects, the self-absorption of dye, the pholostability etc. were discussed. These experiments show that the Stokes shifts increase as the concentration of dyes increase, and therefore the selfabsorptions of dyes decrease. At higher concentrations of dyes, the quantum...

On the basis of the analysis of energy conversion efficiency of luminescent solar concentrators, the fluorescent dyes, Rhodamine and Perylene red, which have higher quantum yield fluorescence, were adopted as fluorescent materials. The concentration effects, the self-absorption of dye, the pholostability etc. were discussed. These experiments show that the Stokes shifts increase as the concentration of dyes increase, and therefore the selfabsorptions of dyes decrease. At higher concentrations of dyes, the quantum yield decrease, induced by self-quenching of fluorescence. The Photostability of Perylene red is better than that of Rhodamine.

基于对荧光式太阳能聚光器能量转换效率的分析,取用了荧光量子产率高的若丹明染料和苝红类颜料作为荧光物质,并制成了太阳能聚集器,进而讨论了它们的浓度效应、自吸收及光稳定性等。结果是:随着荧光染料浓度增加,其Stokes位移相应增大,因而自吸收现象明显降低;但在高浓度下由于分子间碰撞而引起的荧光猝灭将导致荧光量子产率下降。苝红颜料分散在聚甲基丙烯酸甲酯中的量子产率比分散在DMF溶液中高,它具有优于若丹明的良好的光稳定性。

The device principle of a new kind of solar concentrator is introduced.Three problems about the concentrator are discussed and the optimal values in the design are provided.The technological problems in production have been discussed.

介绍了新型太阳能聚光器的设计原理,分析了设计中的三个问题,提出了最佳设计值,探讨了制造过程中的工艺问题

 
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