Performance research on solar field of molten salt parabolic trough solar power plants; [熔盐槽式太阳能热发电站集热系统性能研究] - Details

Author：

Wang, H. (Wang, H..) | Wu, Y. (Wu, Y..) | Zhang, X. (Zhang, X..) | Ma, C. (Ma, C..) | Wang, T. (Wang, T..)

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Scopus

Abstract：

The　model　of　80　MW　trough　solar　power　plants　constructed　in　Lhasa　which　uses　low　melting　point　molten　salt　as　heat　transfer　and　heat　storage　material　is　established　by　SAM.　Taking　the　efficiency　of　the　trough　solar　collection　system　as　the　optimization　objective,　the　solar　power　plants　model　is　simulated　and　optimized　by　the　parametric　analysis　method.　The　aperture　width　of　collectors　and　the　layout　of　solar　field　are　studied　mainly.　By　analyzing　the　data,　the　optimum　aperture　width　of　trough　parabolic　concentrator,　which　is　suitable　to　this　solar　power　plant　with　molten　salt,　is　obtained.　What＇s　more,　the　optimal　layout　of　solar　field,　i.e.　number　of　SCA　assemblies　per　loop　and　actual　number　of　loops,　and　optimal　value　of　design　loop　outlet　temperature　of　HTF　and　number　of　field　subsections　are　presented.　©　2020,　Solar　Energy　Periodical　Office　Co.,　Ltd.　All　right　reserved.

Keyword：

Numerical simulation Parabolic trough SAM Solar power plants Solar collectors Molten salt

Author Community：

[ 1 ] [Wang H.]MOE Key Laboratory of Enhanced Heat Transfer and Energy Conservation, Beijing Key Laboratory of Heat Transfer and Energy Conversion, Beijing University of Technology, Beijing, 100124, China
[ 2 ] [Wu Y.]MOE Key Laboratory of Enhanced Heat Transfer and Energy Conservation, Beijing Key Laboratory of Heat Transfer and Energy Conversion, Beijing University of Technology, Beijing, 100124, China
[ 3 ] [Zhang X.]MOE Key Laboratory of Enhanced Heat Transfer and Energy Conservation, Beijing Key Laboratory of Heat Transfer and Energy Conversion, Beijing University of Technology, Beijing, 100124, China
[ 4 ] [Ma C.]MOE Key Laboratory of Enhanced Heat Transfer and Energy Conservation, Beijing Key Laboratory of Heat Transfer and Energy Conversion, Beijing University of Technology, Beijing, 100124, China
[ 5 ] [Wang T.]MOE Key Laboratory of Enhanced Heat Transfer and Energy Conservation, Beijing Key Laboratory of Heat Transfer and Energy Conversion, Beijing University of Technology, Beijing, 100124, China

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Related Keywords：

Performance research on solar field of molten salt parabolic trough solar power plants
2020，Acta Energiae Solaris Sinica
Preliminary experimental study of low melting-point molten salt in parabolic trough collectors
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Source ：

Acta Energiae Solaris Sinica

ISSN： 0254-0096

Year： 2020

Issue： 6

Volume： 41

Page： 317-325

Cited Count：

WoS CC Cited Count： 0

SCOPUS Cited Count：

ESI Highly Cited Papers on the List： 0 Unfold All

WanFang Cited Count：

Chinese Cited Count：

30 Days PV： 9

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