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真空管太阳热水器管横置与斜置的比较(2)——有遮阴时横置管与斜置管入射乘积因子及日能量采集的比较
引用本文:栗加顺,宋爱国.真空管太阳热水器管横置与斜置的比较(2)——有遮阴时横置管与斜置管入射乘积因子及日能量采集的比较[J].首都师范大学学报(自然科学版),2007,28(5):26-29.
作者姓名:栗加顺  宋爱国
作者单位:首都师范大学物理系,首都师范大学,北京,100037
摘    要:建立了遮阴对横置与斜置真空管入射乘积因子以及日能量采集影响的数学模型,并以北京地区为例,量化了影响的程度,对横置与斜置真空管热水器的选用与放置参数进行了优化讨论.

关 键 词:真空集热管  横置  斜置  入射乘积因子  日能量采集.
修稿时间:2007-07-02

Compare of Evacuated Tubular Solar Water Heaters on the Horizontal Aside Tubes and Tilted Aside Tubes (Ⅱ)——Compare About the Product Factor of Incidence on the Single Horizontal Disposed Tube and Single Tilted Disposed Tube, and Daily Collected Energy by the Shadow Between Tubes
Li Jiashun,Song Aiguo.Compare of Evacuated Tubular Solar Water Heaters on the Horizontal Aside Tubes and Tilted Aside Tubes (Ⅱ)——Compare About the Product Factor of Incidence on the Single Horizontal Disposed Tube and Single Tilted Disposed Tube, and Daily Collected Energy by the Shadow Between Tubes[J].Journal of Capital Normal University(Natural Science Edition),2007,28(5):26-29.
Authors:Li Jiashun  Song Aiguo
Institution:Department of Physics, Capital Normal university, Capital Normal university, Beijing 100037
Abstract:An analytical of influence on the single horizontal disposed tube and single tilted disposed tube and daily collected energy by the shadow between tubes is introduced, the level of influence is calculated with the example of Beijing, and disposed parameter of evacuated tube and evacuated tubular solar water heaters and is optimized.
Keywords:evacuated collector tube  horizontal disposed  tilted disposed  product factor of incidence  daily collected energy  
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