Modeling and optimizing parabolic trough solar collector systems using the least squares support vector machine method
文献类型：期刊论文
| 作者 | Liu, Qibin1; Yang, Minlin2; Lei, Jing3; Jin, Hongguang1; Gao, Zhichao1; Wang, Yalong1 |
| 刊名 | SOLAR ENERGY
 |
| 出版日期 | 2012-07-01 |
| 卷号 | 86期号:7页码:1973-1980 |
| 关键词 | Parabolic trough solar collector Least squares support vector machine Solar thermal power generation |
| 英文摘要 | Investigating the complicated thermal physics mechanisms of the parabolic trough solar collector systems plays a vital role in efficiently utilizing the solar energy. In this paper, the least squares support vector machine (LSSVM) method is developed to model and optimize the parabolic trough solar collector system. Numerical simulations are implemented to evaluate the feasibility and efficiency of the LSSVM method, where the sample data derived from the experiment and the simulation results of two solar collector systems with 30 m(2) and 600 m(2) solar fields, and the complicated relationship between the solar collector efficiency and the solar flux, the flow rate and the inlet temperature of the heat transfer fluid (HTF) is extracted. Some basic rules, such as the solar collector efficiency increases with the increase of the solar flux and the flow rate of the heat transfer fluid, and decreases with the increase of the inlet temperature of the HTF, are obtained, which indicates the LSSVM method is competent to optimize the solar collector systems. As a result, the new approach will provide meaningful data for developing the parabolic trough solar thermal power plant in China. (C) 2012 Elsevier Ltd. All rights reserved. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Energy & Fuels |
| 研究领域[WOS] | Energy & Fuels |
| 关键词[WOS] | GENERATION SYSTEM ; POWER-GENERATION ; PERFORMANCE ; ENERGY ; OPTIMIZATION ; ADSORPTION |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000305711500001 |
| 公开日期 | 2013-03-07 |
| 源URL | [http://ir.etp.ac.cn/handle/311046/52447]  |
| 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.Dongguan Univ Technol, Coll Chem & Environm Engn, Dongguan, Peoples R China 3.N China Elect Power Univ, Minist Educ, Key Lab Condit Monitoring & Control Power Plant E, Beijing 102206, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Qibin,Yang, Minlin,Lei, Jing,et al. Modeling and optimizing parabolic trough solar collector systems using the least squares support vector machine method[J]. SOLAR ENERGY,2012,86(7):1973-1980. |
| APA | Liu, Qibin,Yang, Minlin,Lei, Jing,Jin, Hongguang,Gao, Zhichao,&Wang, Yalong.(2012).Modeling and optimizing parabolic trough solar collector systems using the least squares support vector machine method.SOLAR ENERGY,86(7),1973-1980. |
| MLA | Liu, Qibin,et al."Modeling and optimizing parabolic trough solar collector systems using the least squares support vector machine method".SOLAR ENERGY 86.7(2012):1973-1980. |
入库方式： OAI收割
来源：工程热物理研究所
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