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Suppression of diffraction stray light in the inner-occulted coronagraph 期刊论文
Zhongguo Kexue Jishu Kexue/Scientia Sinica Technologica, 2019, 卷号: 49, 期号: 11, 页码: 1343-1349
作者:  H.Yuan;  H.Zhang;  M.Sun
收藏  |  浏览/下载：0/0  |  提交时间：2020/08/24
小型化可见/近红外宽波段实时成像光谱技术研究 学位论文
博士: 中国科学院大学, 2015
作者:  刘兵
收藏  |  浏览/下载：91/0  |  提交时间：2015/11/30
高准直高辐照强度的太阳模拟技术研究 学位论文
博士: 中国科学院大学, 2014
吕涛
收藏  |  浏览/下载：40/0  |  提交时间：2014/08/21
Study on radiation flux distributions of space membrane parabolic concentrator 期刊论文
Taiyangneng Xuebao/Acta Energiae Solaris Sinica, 2014, 卷号: 35, 期号: 6, 页码: 1010-1015
Ma H.; Jin G.; Zhong X.; Liu C.; Xu Z.; Yan Y.
收藏  |  浏览/下载：14/0  |  提交时间：2015/04/24
Ray tracing and simulation for the beam-down solar concentrator 期刊论文
Renewable Energy, 2013, 期号: 50
Wei X.; Lu Z.; Yu W.; Xu W.
收藏  |  浏览/下载：7/0  |  提交时间：2014/05/14
Tracking and ray tracing equations for the target-aligned heliostat for solar tower power plants 期刊论文
Renewable Energy, 2011, 卷号: 36, 期号: 10, 页码: 2687-2693
Wei X. D.; Lu Z. W.; Yu W. X.; Zhang H. X.; Wang Z. F.
收藏  |  浏览/下载：11/0  |  提交时间：2012/10/21
Optimization procedure for design of heliostat field layout of a 1MWe solar tower thermal power plant (EI CONFERENCE) 会议论文
Solid State Lighting and Solar Energy Technologies, November 12, 2007 - November 14, 2007, Beijing, China
Wei X.; Lu Z.; Lin Z.; Zhang H.; Ni Z.
收藏  |  浏览/下载：19/0  |  提交时间：2013/03/25
A procedure for designing and optimizing heliostat field layout of solar tower thermal power plant is developed. The ray tracing is used for the calculation of the optical efficiency of field. The mathematical theory of the calculation is derived. The parametric search algorithm  which allows variation of the field parameters within a specified range  is used for the optimization of field. The field layout is made automatically according to the no-blocking loss condition and the heliostats are located at the positions where the annual incident cosine value is higher. In this way  the blocking and cosine losses are lowered. Because the optimization of the distance between fore-and-aft two rows of heliostat is avoided  the computer time is reduced effectively. Using this procedure the heliostat field of a 1MWe solar tower power plant was designed. Four modes of layout including North-South cornfield  North-South stagger  Radial cornfield and Radial stagger were experimented and optimized respectively. The comparison of the field efficiency for the four optimized results was made. It is concluded that the North-South cornfield layout is the optimal decision for the 1MWe solar tower power plant.  

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