Mass flow measurement of pneumatically conveyed solids using electrical capacitance tomography
文献类型：期刊论文
| 作者 | Sun, Meng1; Liu, Shi2; Lei, Jing1; Li, Zhihong1 |
| 刊名 | MEASUREMENT SCIENCE & TECHNOLOGY
 |
| 出版日期 | 2008-04-01 |
| 卷号 | 19期号:4 |
| 关键词 | mass flow measurement cross-correlation volume concentration electrical capacitance tomography |
| 英文摘要 | This paper describes a measurement system for mass flow measurement in a pneumatic pipeline. The system mainly consists of a volumetric concentration sensor and a velocity sensor. The concentration sensor is an electrical capacitance sensor which has eight electrodes; the velocity sensor is based on cross-correlating two signals derived from a pair of capacitance sensors. A cyclone is employed in this system where the sensors are placed in order to compensate the inhomogeneity of the sensor sensitivity. Experimental results obtained on a pneumatic conveyer circulating coal ash demonstrate that this system is capable of detecting various velocity profiles and solids distributions and providing an absolute mass flow rate of solids within a good agreement with the reference reading from load cells. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Engineering, Multidisciplinary ; Instruments & Instrumentation |
| 研究领域[WOS] | Engineering ; Instruments & Instrumentation |
| 关键词[WOS] | IMAGE-RECONSTRUCTION ; SENSORS ; SYSTEM |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000254406700030 |
| 公开日期 | 2015-12-22 |
| 源URL | [http://ir.etp.ac.cn/handle/311046/106358]  |
| 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. Mass flow measurement of pneumatically conveyed solids using electrical capacitance tomography[J]. MEASUREMENT SCIENCE & TECHNOLOGY,2008,19(4). |
| APA | Sun, Meng,Liu, Shi,Lei, Jing,&Li, Zhihong.(2008).Mass flow measurement of pneumatically conveyed solids using electrical capacitance tomography.MEASUREMENT SCIENCE & TECHNOLOGY,19(4). |
| MLA | Sun, Meng,et al."Mass flow measurement of pneumatically conveyed solids using electrical capacitance tomography".MEASUREMENT SCIENCE & TECHNOLOGY 19.4(2008). |
入库方式： OAI收割
来源：工程热物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。