Experimental investigation on a parabolic trough solar collector for thermal power generation
文献类型：期刊论文
| 作者 | Liu QiBin1; Wang YaLong1,2; Gao ZhiChao1,2; Sui Jun1; Jin HongGuang1; Li HePing3 |
| 刊名 | SCIENCE CHINA-TECHNOLOGICAL SCIENCES
 |
| 出版日期 | 2010 |
| 卷号 | 53期号:1页码:52-56 |
| 关键词 | solar energy parabolic trough solar collector collector efficiency lag behind heat loss |
| 英文摘要 | Developing solar thermal power technology in an effective manner is a great challenge in China. In this paper an experiment platform of a parabolic trough solar collector system (PTCS) was developed for thermal power generation, and the performance of the PTCS was experimentally investigated with synthetic oil as the circulate heat transfer fluid (HTF). The solar collector's efficiency with the variation of the solar flux and the flow rate of the HTF was identified. The collector efficiency of the PTCS can be in the range of 40%-60%. It was also found that there existed a specified delay for the temperature of the HTF to response to the solar flux, which played a significant role in designing the PTCS. The heat loss effect on collector efficiency was also studied, which was about 220 W/m for the receiver with a 180 C temperature difference between the collector temperature and the ambient temperature, amounting to about 10% of the total solar energy incident on the collector. The encouraging results can provide fundamental data for developing the parabolic trough solar thermal power plant in China. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Engineering, Multidisciplinary ; Materials Science, Multidisciplinary |
| 研究领域[WOS] | Engineering ; Materials Science |
| 关键词[WOS] | PERFORMANCE ; OPTIMIZATION ; CONVERSION ; SYSTEM |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000276546900010 |
| 公开日期 | 2015-12-22 |
| 源URL | [http://ir.etp.ac.cn/handle/311046/106470]  |
| 专题 | 工程热物理研究所_中国科学院工程热物理所（论文库）_期刊论文（SCI） |
| 作者单位 | 1.Chinese Acad Sci, Inst Engn Thermophys, Beijing 100190, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China 3.China Huadian Engn Co Ltd, Beijing 100044, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu QiBin,Wang YaLong,Gao ZhiChao,et al. Experimental investigation on a parabolic trough solar collector for thermal power generation[J]. SCIENCE CHINA-TECHNOLOGICAL SCIENCES,2010,53(1):52-56. |
| APA | Liu QiBin,Wang YaLong,Gao ZhiChao,Sui Jun,Jin HongGuang,&Li HePing.(2010).Experimental investigation on a parabolic trough solar collector for thermal power generation.SCIENCE CHINA-TECHNOLOGICAL SCIENCES,53(1),52-56. |
| MLA | Liu QiBin,et al."Experimental investigation on a parabolic trough solar collector for thermal power generation".SCIENCE CHINA-TECHNOLOGICAL SCIENCES 53.1(2010):52-56. |
入库方式： OAI收割
来源：工程热物理研究所
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