THERMAL-ENERGY CONVERSION WITH FLUORESCENT COLLECTOR-CONCENTRATORS

被引：9

作者：

GOETZBERGER, A

机构：

[1] Institut für Angewandte Festkörperphysik der Fraunhofer-Gesellschaft, D-7800 Freiburg

来源：

SOLAR ENERGY | 1979年 / 22卷 / 05期

关键词：

D O I：

10.1016/0038-092X(79)90172-5

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 potential of fluorescent collectors for thermal conversion is evaluated theoretically. This type of collector has not yet been realized but its possible advantages merit attention. For thermal conversion heat losses are only of importance at the cooling pipe which can be well insulated. Equations are derived describing heat losses for various configurations and operating temperatures. Then conversion efficiencies are calculated. Results are: Fluorescent collectors, although having a lower initial efficiency than flat plate collectors retain this efficiency at high operating temperatures and at low solar flux intensity. © 1979.

引用

页码：435 / 438

页数：4

共 6 条

[1] DUFFIE JA, 1976, SONNENENERGIE THERMI
[2] FLUORESCENT SOLAR-ENERGY COLLECTORS - OPERATING-CONDITIONS WITH DIFFUSE LIGHT
GOETZBERGER, A
[J]. APPLIED PHYSICS, 1978, 16 (04): : 399 - 404
[3] SOLAR-ENERGY CONVERSION WITH FLUORESCENT COLLECTORS
GOETZBERGER, A
GREUBEL, W
[J]. APPLIED PHYSICS, 1977, 14 (02): : 123 - 139
[4] MATERIALS FOR LUMINESCENT GREENHOUSE SOLAR COLLECTORS
LEVITT, JA
WEBER, WH
[J]. APPLIED OPTICS, 1977, 16 (10): : 2684 - 2689
[5] Photon trapping and energy transfer in multiple-dye plastic matrices: an efficient solar-energy concentrator
Swartz, B.
Cole, T.
Zewail, A.
[J]. OPTICS LETTERS, 1977, 1 (02) : 73 - 75
[6] LUMINESCENT GREENHOUSE COLLECTOR FOR SOLAR-RADIATION
WEBER, WH
LAMBE, J
[J]. APPLIED OPTICS, 1976, 15 (10): : 2299 - 2300

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