Concentration and angular velocity measurement in a cyclone separator dipleg using electrical capacitance tomography
文献类型：期刊论文
| 作者 | Sun Meng1; Liu Shi2; Lei Jing1; Li ZhiHong1 |
| 刊名 | CHINESE SCIENCE BULLETIN
 |
| 出版日期 | 2008-09-01 |
| 卷号 | 53期号:17页码:2724-2728 |
| 关键词 | electrical capacitance tomography concentration measurement dipleg velocity measurement cyclone separator gas-solids two-phase flow |
| 英文摘要 | Cyclone separator is one of the main parts of the circulating fluidized bed (CFB) boiler. The separation efficiency of the cyclone separator is very important to the whole boiler. Electrical capacitance tomography (ECT) is a unique measuring technique with great potential in multiphase flow measurement. Experimental studies are carried out on the measurement of volumetric concentration and angular velocity using ECT. The former is determined through image reconstruction method, and the latter is measured by cross-correlating the capacitance fluctuations caused by the conveyed solids. The distribution of void fraction in radial direction, the fluctuating characteristics, probability density function and the spectrum characteristics are analyzed. The feasibility and reliability of the method are verified by experimental results. |
| WOS标题词 | Science & Technology |
| 类目[WOS] | Multidisciplinary Sciences |
| 研究领域[WOS] | Science & Technology - Other Topics |
| 关键词[WOS] | IMPEDANCE TOMOGRAPHY ; IMAGE-RECONSTRUCTION ; ITERATION ; FLOWS |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000258831200023 |
| 公开日期 | 2015-12-22 |
| 源URL | [http://ir.etp.ac.cn/handle/311046/106378]  |
| 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 100080, Peoples R China 2.N China Elect Power Univ, Sch Energy & Power Engn, Beijing 102206, Peoples R China |
| 推荐引用方式 GB/T 7714 | Sun Meng,Liu Shi,Lei Jing,et al. Concentration and angular velocity measurement in a cyclone separator dipleg using electrical capacitance tomography[J]. CHINESE SCIENCE BULLETIN,2008,53(17):2724-2728. |
| APA | Sun Meng,Liu Shi,Lei Jing,&Li ZhiHong.(2008).Concentration and angular velocity measurement in a cyclone separator dipleg using electrical capacitance tomography.CHINESE SCIENCE BULLETIN,53(17),2724-2728. |
| MLA | Sun Meng,et al."Concentration and angular velocity measurement in a cyclone separator dipleg using electrical capacitance tomography".CHINESE SCIENCE BULLETIN 53.17(2008):2724-2728. |
入库方式： OAI收割
来源：工程热物理研究所
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