Study of a single-valve reciprocating expander
文献类型：期刊论文
| 作者 | Zhang, Xinjing1; Xu, Yujie1; Xu, Jian1; Xue, Haobai1,2; Chen, Haisheng1 |
| 刊名 | JOURNAL OF THE ENERGY INSTITUTE
 |
| 出版日期 | 2016-08-01 |
| 卷号 | 89期号:3页码:400-413 |
| 关键词 | CAES Expander Simulation Flow losses Vortex |
| 英文摘要 | The reciprocating expander is a small scale power generation device which could be extensively utilized in small scale compressed air energy storage (CAES) system, distributed renewable energy utilization, uninterruptible power supply, vehicle engine etc. In this paper, a simulation work of a single-valve reciprocating expander is carried out. The working performance, flow loss mechanism and its internal flow structure are studied in details. The flow losses are analyzed. It reveals that the flow speed is very high due to the large pressure difference during the air intake period. It also causes strong vortex flow inside the cylinder leading to a big loss of the total pressure. This study provides a fundamental understanding of the single-valve reciprocating expander and a reference for further optimization design. (C) 2015 Energy Institute. Published by Elsevier Ltd. All rights reserved. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Energy & Fuels |
| 研究领域[WOS] | Energy & Fuels |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000380593800010 |
| 源URL | [http://ir.etp.ac.cn/handle/311046/112450]  |
| 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.Univ Chinese Acad Sci, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Xinjing,Xu, Yujie,Xu, Jian,et al. Study of a single-valve reciprocating expander[J]. JOURNAL OF THE ENERGY INSTITUTE,2016,89(3):400-413. |
| APA | Zhang, Xinjing,Xu, Yujie,Xu, Jian,Xue, Haobai,&Chen, Haisheng.(2016).Study of a single-valve reciprocating expander.JOURNAL OF THE ENERGY INSTITUTE,89(3),400-413. |
| MLA | Zhang, Xinjing,et al."Study of a single-valve reciprocating expander".JOURNAL OF THE ENERGY INSTITUTE 89.3(2016):400-413. |
入库方式： OAI收割
来源：工程热物理研究所
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