The optics of the solar tower reflector

被引：0
|
作者：
Segal, A [1 ]
Epstein, M [1 ]
机构：
[1] Weizmann Inst Sci, Solar Res Facil Unit, IL-76100 Rehovot, Israel
来源：
SOLAR ENERGY | 2000年 / 69卷 / 1-6期
关键词：
D O I：
暂无
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
The concept of the reflective solar tower is based on inverting the path of the solar rays originating from a heliostat field to a solar receiver that can be placed on the ground. This system is based on the property of a reflective quadric surface to reflect each ray oriented to one of its foci to its second focus. Two shapes of surfaces can be used: one is concave - the ellipsoid, and the other is convex - the hyperboloid (with two sheets), This study analyzes the achievable optical performances of these types Of reflectors and proves that the hyperboloidal surface is a superior reflector. The optics of the hyperboloid are analyzed in detail. (C) 2001 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码：229 / 241
页数：13
相关论文
共 50 条
  • [1] The optics of the solar tower reflector
    Segal, A.
    Epstein, M.
    [J]. Solar Energy, 2001, 69 (SUPPLEMENT) : 229 - 241
  • [2] TOWER REFLECTOR FOR SOLAR POWER-PLANT
    RABL, A
    [J]. SOLAR ENERGY, 1976, 18 (03) : 269 - 271
  • [3] Comparative performances of 'tower-top' and 'tower-reflector' central solar receivers
    Segal, A
    Epstein, M
    [J]. SOLAR ENERGY, 1999, 65 (04) : 207 - 226
  • [4] Comparative performances of `tower-top' and `tower-reflector' central solar receivers
    Weizmann Inst of Science, Rehovot, Israel
    [J]. Sol Energy, 4 (207-226):
  • [5] A Study on Cosine Efficiency in a Tower Reflector Solar Power System
    Shao, Shuai
    Zhu, Xuemei
    Fan, Yijie
    [J]. 2019 CHINESE AUTOMATION CONGRESS (CAC2019), 2019, : 4224 - 4227
  • [6] Feedback control of a tower solar plant with an optical corner reflector
    Bittanti, S.
    De Marco, A.
    Folcini, L.
    [J]. IFAC PAPERSONLINE, 2018, 51 (28): : 321 - 326
  • [7] EDUCATED RAY TRACE APPROACH TO SOLAR TOWER OPTICS
    VANTHULL, LL
    [J]. OPTICAL ENGINEERING, 1977, 16 (05) : 497 - 504
  • [8] Solar 'tower reflector' systems: A new approach for high-temperature solar plants
    Yogev, A
    Epstein, M
    Kogan, A
    Kribus, A
    [J]. HYDROGEN ENERGY PROGRESS XI, VOLS 1-3, 1996, : 467 - 477
  • [9] Solar "tower reflector" systems: A new approach for high-temperature solar plants
    Yogev, A
    Kribus, A
    Epstein, M
    Kogan, A
    [J]. INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 1998, 23 (04) : 239 - 245
  • [10] Multi-conjugate solar adaptive optics at the vacuum tower
    von der Lühe, O
    Berkefeld, T
    Soltau, D
    [J]. COMPTES RENDUS PHYSIQUE, 2005, 6 (10) : 1139 - 1147
12345