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4篇 您的检索式:作者名="Modibo Kane Traore"
    题名 作者 年代 出处 被引量
1槽式太阳能集热管传热损失性能的数值研究显示文摘通过分析槽式太阳能集热管热损失的计算方法和传热过程,建立了槽式太阳能集热管传热损失性能计算分析的二维稳态经验模型,模型的计算结果与试验数据基本一致,验证了模型的有效性.利用该二维稳态经验模型系统地研究了环境风速、温差、选择性涂层和环形空间气体压力对两种商业化槽式太阳能集热管传热损失性能的影响,并进行了对比分析.结果表明:选择性涂层的性能和环形空间气体压力是影响集热管热损失的两个主要因素,也是保持集热管热性能的关键;环境风速对集热管热损失影响相对较小,而工作温差对集热管热损失的影响较大;新一代集热管在热性能上有了很大提高.熊亚选 吴玉庭 马重芳 Modibo Kane TRAORE 张业强 2010中国科学:技术科学2010,40,3:18
2槽式太阳能聚光集热技术显示文摘详细讨论了槽式太阳能聚光集热技术的最新进展,对不同聚光集热器支撑机构进行了对比分析。结果表明,EUROTROUGH聚光器的支撑机构性能最优。此外,还对抛物面聚光镜和主要的槽式太阳能集热管技术进行了讨论分析。熊亚选 Modibo Kane Traore 吴玉庭 马重芳 张业强 2009太阳能2009,,6:11
3Numerical investigation of thermal performance of heat loss of parabolic trough receiver显示文摘Based on the analysis of computation methods and heat transfer processes of the parabolic trough receiver running in steady state, a two-dimensional empirical model was developed to investigate the thermal performance of heat loss of parabolic trough receivers under steady state equilibrium. A numerical simulation was conducted for the parabolic trough receiver involved in a literature. Comparisons between numerical and experimental results show that the empirical model is accurate enough and can be used to investigate the thermal performance of heat loss of parabolic trough receivers. The thermal performance of heat loss of UVAC3 and the new-generation UVAC2008 was investigated respectively. The simulation results show that selective coatings and annular pressure influence the thermal performance of heat loss of parabolic trough receivers greatly, wind velocity influences the thermal performance of thermal loss of parabolic trough receivers only a little in contrast with the emittance of selective coatings and air pressure in annular space. And the thermal performance of thermal loss of the new-generation parabolic trough receiver has been improved in a large amount.Modibo Kane TRAORE 2010Science China(Technological Sciences)2010,53,2:5
4槽式太阳能集热管热性能评估方法显示文摘真空集热管是槽式太阳能聚光集热系统的核心部件之一。集热管工作过程中通过辐射换热、对流换热和热传导的方式将热量传递给环境,这部分传递到环境中的热量称为集热管的热损失。真空集热管的热损失是聚光集热系统热损失或总能量损失的主要组成,在很大程度上决定着聚光集热器的光一热转换效率,因此对集热管热性能的正确评估对聚光集热系统的研究至关重要。Modibo Kane Traore 熊亚选 吴玉庭 马重芳 张业强 2009太阳能2009,,5:1
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