Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Huazhong University of Science and Technology》 2005-01
Add to Favorite Get Latest Update

Measurement of the velocity and mass flow rate in gas-solid flow with electrostatic method

Jiang Taiyi Xiong Youhui Jiang Taiyi Postgraduate; State Key Lab. of Coal Combustion, Huazhong Univ. of Sci. and Tech., Wuhan 430074, China.  
Electrostatic method measuring the velocity and mass flow rate in gas solid flow was introduced. The measurement of the velocity and mass flow rate were realized by an electrostatic sensor system detecting the electrostatic signals of solid powder in the gas solid flow in this method. The transit time of powder was measured by cross correlating electrostatic signals, and the velocity calculated. By correlating the voltage on electrostatic sensor and the fixed mass flow rate, the Voltage Mass flow rate curve of sensing system can be established. The key problem of electrostatic measurement was the electrostatic sensor. A feasible method of system design and experiment system applied to the measurement of velocity and mass flow rate was introduced. It is concluded that electrostatic method can be used to trace and measure the speed of the solid phase, also the method realised the on line measurement of the mass flow rate of the gas solid flow.
【CateGory Index】: TH814
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 3 Hits
1 JIN Feng,CHEN Gao-run(Department of Automatic Control,School of Information Science and Technology,Beijing Institute of Technology,Beijing 100081,China);Application of Virtual Instrument Technique in Gas-Solid Flow Parameter Measurement[J];Transactions of Beijing Institute of Technology;2007-09
2 Wang Chao Wang Yulin Zhang Wenbiao (Tianjin Key Laboratory of Process Measurement and Control,School of Electrical Engineering and Automation Tianjin University,Tianjin 300072,China);Gas-solid two-phase flow measurement and research apparatus based on electrostatic sensing[J];Journal of Electronic Measurement and Instrument;2011-01
3 ZHAO En-biao,LI De-wen,WANG Zi-liang,YAN Ge-lai,SUI Jin-jun,LI Zhi(Chongqing Branch,China Coal Research Institute,Chongqing 400037,China);Experimental Study of Charge Method for Measuring Dust Concentration[J];Journal of Mining & Safety Engineering;2010-02
Chinese Journal Full-text Database 10 Hits
1 ZHOU Li_wen 1,WANG Shi 1,SHAO Fu_qun 2 (1.School of Materils Science and Engineering,Anshan Institute of I.& S.Technology,Anshan 114002,China; 2.School of Information Science and Engineering,Northeastern University,Shengyang 110006,China);Measurement of Solid-Gas Phase Flow Using Flight Time of Peak[J];Journal of Anshan Institute of Iron and Steel Technology;2002-03
2 Cheng Reixiue Wang Shaochun Deprtment of Automation and Control Engineering;Research on the On-line and Real Time Microprocessor-based Cross Correlator for Two-phase Flow Rate Measurement[J];Journal of University of Science and Technology Beijing;1991-06
3 LI Wen-tao,YAN Fang (Information Engineering School, UST Inner Mongolia,Baotou 014010,China);Study on two-phase fluid cross correlation flow measurement system based on the image reconstruction[J];Journal of Baotou University fo Iron and Steel Technology;2005-04
4 Wu Xinjie Wang Shi (Deptartment of Automation Control, Northeastern University,Shenyang 110003)$$$$;Analysis of Solids Velocity Measurement Principle Based on Spatial Filtering Effect of Capacitive Sensor[J];JOURNAL OF TRANSDUCER TECHNOLOGY;1999-04
5 LI Xiao-jing,WANG Ping,LU Jing-shan(Computation Center,Tianjin Polytechnic University,Tianjin 300160,China);Ultrasonic gas flow measurement based on matching principle[J];Transducer and Microsystem Technologies;2006-09
6 LI Xiao-jing(Computation Center,Tianjin Polytechnic University,Tianjin 300160,China);Extending measured value of vortex flowmeter at lower velocity by using quadratic cross correlation algorthm[J];Transducer and Microsystem Technologies;2008-01
7 ;Conductance Cross Correlation Flowrate Measurement Sensor[J];Sensor World;2001-12
8 ;Study On Gas/Liquid Two-Phase Fluid Cross Correlation Flow Measurement System[J];Sensor World;2005-02
9 ;Ultrasonic Vortex Technology Used In The Measurement Of Flowing Gas At Low Speed[J];Sensor World;2007-02
10 WU Cong-bing (West Anhui University,Luan Anhui 237012);THE COMELATION ANALYSIS OF PIPELINE LEAK DETECTION SYSTEM[J];Chaohu College Journal;2006-06
China Proceedings of conference Full-text Database 3 Hits
1 Wang Ping1 2 Wan Baikun2(1 Tianjin Polytechnic University College of Computer and Automation,Tianjin 300160)(2 Tianjin University college of precision instrument and opto-electrons engineering,Tianjin 300372);A precision method of ultrasonic distance measurement[A];[C];2007
2 Song Shaomin(Electrical & Information Engineering Department, Hunan Institute of Technology, Hengyang 421101, China);On Line Length Measurement of Hot Rolling Tube Based on Correlation Technology[A];[C];2005
3 Xie licheng Zhou bin Wang shimin (Southeast university School of Energy and Environment,Nanjing 210096);The Experimental Study For the Effect of Particle Sizing of Output Signals[A];[C];2009
Chinese Journal Full-text Database 10 Hits
1 Li Yong (M/E College, Qingdao University of Science & Technology, Qingdao 266042, China) Li Yali (Qingdao Mesnac Co. Ltd.,Qingdao 266045, China);COMPARING AND ANALYZING OF THE FEEDING MODE IN THE PNEUMATIC CONVEYING[J];Engineering Plastics Application;2003-12
2 Li Changyou Ma Qishuang(School of Automation Science and Electrical Engineering,Beijing University of Aeronautics and Astronautics,Beijing 100083,China)Yao Hongyu(Center of Aviation Safety Technology,General Administration of Civil Aviation of China,Beijing 100028,China);Analysis of coarseness of edges extracted from borescope images based on wavelet transform[J];Journal of Beijing University of Aeronautics and Astronautics;2007-06
3 WU Xin-Jie,ZHANG Jian-cheng(College of Physics,Liaoning University,Shenyang 110036,China);Applications of Morphological Filter and Spatial Filter to Velocity Measurement of Two Phase Flow[J];Chinese Journal of Sensors and Actuators;2007-09
4 Hu Jinhai, Liu Xingbin, et al . .;A Conductance Sensor for Simultaneously Measuring Flowrate and Watercut in Oil/Water Two-phase Flow.[J];Well Logging Technology;2002-02
5 ZHANG Yao-wen,WANG Jin-zhong,XIA Hui-ling,LIU Hui-dong,LU Dian-long (Logging & Testing Services Co. of Daqing Oilfield Co. LTD., Daqing, Heilongjiang 163453, China);A Radioactive Tracing Method with Correlation Algorithm for Injection Profile Logging[J];Well Logging Technology;2004-S1
6 HU Jin-hai,LIU Xing-bin,ZHOU Jia-qiang,ZHANG Yu-hui,HUANG Chun-hui (Logging & Testing Services Co. of Daqing Oilfield Co.LTD., Daqing, Heilongjiang 163153, China);Field Applications of Conductivity Correlated Flow Rate Logging Tool[J];Well Logging Technology;2004-S1
7 Liu Xingbin et al.;The Effects of Oil Contamination on Water Cut Meter and the Design Principle for the Sensor[J];WELL LOGGING TECHNOLOGY;1995-01
8 CHEN De-yun,QIN Mei,YU Xiao-yang,SUN Li-juan(College of Measure-Control Technology and Communication Engineering,Harbin University of Science and Technology,Harbin 150080,China);Concentration Measurement of Oil-Water Two-Phase Flow in Electrical Capacitance Tomography System[J];Journal of Test and Measurement Technology;2006-01
9 Jin Feng, Liu Renxue, Xia Jingbo, Wang Shi (School of Information Science and Engineering,Northeastern University, Shenyang 110006,China);Gas/Solid Two Phase Mass Flowrate Measurement By Using Differential Pressure-Concentration Method[J];JOURNAL OF NORTHEASTERN UNIVERSITY;1999-05
10 HU You-ping~(1,2),BAI Xi-yao~2,YAN Li~2 (1.Electrostatics Inst., Wuhan Univ. of Technol., Wuhan 430063, China; 2. Environmental Science & Eng. College, Dalian Maritime Univ.,Dalian 116026,China);Study on ion produce by high-voltage corona discharge[J];Journal of Dalian Maritime University;2004-03
【Secondary References】
Chinese Journal Full-text Database 1 Hits
1 Wang Chao Wang Yulin Zhang Wenbiao (Tianjin Key Laboratory of Process Measurement and Control,School of Electrical Engineering and Automation Tianjin University,Tianjin 300072,China);Gas-solid two-phase flow measurement and research apparatus based on electrostatic sensing[J];Journal of Electronic Measurement and Instrument;2011-01
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved