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《Chinese Journal of Geophysics》 2009-12
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Forward simulation for electromagnetic tomography and optimized design for sensor parameters

WANG Bin-Tao,WU Xi-Ling,WANG Xiao-Xing Research Center of Well Logging,Faculty of Natural Resource & Information Technology,China University of Petroleum,Beijing 102249,China  
Firstly,FEM (Finite Element Method) is used to analyze forward problem and compute real potential and imaginary potential at different manifold distribution.Secondly,study the effect of the number of sensors,the angle and electrode thickness.Thirdly,the optimized parameters of EMT are gotten by neural network method.The parameters of sensor design are optimized by using neural network method.It can be found that the effect of potential is mainly affected by medium distribution,especially the imaginary potential distribution.The different number of sensors affects the measurement largely and the potential is affected by different angle and electrode thickness to some extent.
【Fund】: 国家自然科学基金(60472019);; 中国石油天然气集团公司测井重点实验室项目资助.
【CateGory Index】: P631.325
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【Citations】
Chinese Journal Full-text Database 2 Hits
1 ZHAO Yan-Wei, WU Xi-Ling, WANG Xiao-XingResearch Center of Well Logging, China University of Petroleum, Beijing 102249,China;Simulation of sensitivity field for electromagnetic tomography in multiphase flow well logging[J];Chinese Journal of Geophysics;2007-03
2 GUO Hong- xing1,2 ,YU Sheng- sheng1,FENG Ji- xian2 ,BAO Zong- ti2 (1.Departm ent of Com puter Science and Engineering,Huazhong U niversity of Science and Technology, Wuhan 430 0 74,Hubei,China;2 .College of Electronic Information,Wuhan U niversity,Wuhan;Parameter Optimizing of Multielectrode Capacitive Transducers[J];WUHAN UNIVERSITY JOURNAL(NATURAL SCIENCE EDITION);2000-05
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 GUO Zhi-heng1,SHAO Fu-qun1,LV De-cai21.School of Information Science and Engineering,Northeastern University,Shenyang 110004,China;2.Department of Automation,Liaoning Institute of Science and Technology,Benxi Liaoning 117022,China;Optimum Design of Interior Electrode Sensors for ECT System[J];Chinese Journal of Sensors and Actuators;2008-08
2 ;Review about Development of Capacitance Tomography Sensor[J];Sensor World;2008-06
3 Liu Jing~(* **) Liu Shi~(***) Jiang Fan~(**) Lei jing~(**) Sun Meng~(**)(* School of Civil Engineering,Henan Polytechnic University,Jiaozuo 454000)(** Institute of Engineering Thermophysics,Chinese Academy of Sciences,Beijing 100080)(*** School of Energy & Power Engineering,North China Electric Power University,Beijing 102206);Parameter optimization of unclosed electrode sensor of electrical capacitance tomography based on uniform design and NPLS[J];Chinese High Technology Letters;2008-01
4 CAI Jiatie,WU Xiling(State Key Laboratory of Petroleum Resources and Prospecting,China University of Petroleum,Beijing 102249,China);Experimental Study on Frequency Property with Array Electromagnetic Sensor[J];Well Logging Technology;2013-01
5 LIU Zaibin,WU Xiling State Key Laboratory of Petroleum Resource and Prospecting,China University of Petroleum,Beijing 102249,China;Gas-Water Stratified Flow Identification Based on Electromagnetic Image Logging[J];Science & Technology Review;2011-05
6 LIU Zai-bin,WU Xi-ling (State Key Laboratory of Petroleum Resource and Prospecting,China University of Petroleum,Beijing 102249,P.R.China);Measurement Response Characteristics of Array Electromagnetic Sensors[J];Science Technology and Engineering;2011-30
7 WANG Xiao-xing,WU Xi-ling,WANG Bin-tao(School of Resource and Information Technology in China University of Petroleum,Beijing102249,China);Optimization design of flow electromagnetic tomography transducer based on orthogonal test[J];Journal of China University of Petroleum(Edition of Natural Science);2010-02
8 TIAN Chun-lin(State Assets Management Division, Binzhou Medical College, Binzhou 256600,China);Development of Respiratory Sensor[J];Research and Exploration in Laboratory;2005-07
9 Liu Zaibin1 and Wu Xiling2 1 Gas Storage Well and Advanced Technology Development & Application Division, China Special Equipment Inspection and Research Institute (CSEI), Beijing 100013, China 2 College of Geophysics and Information Engineering, China University of Petroleum, Beijing 102249, China;Flow pattern identification in oil wells by electromagnetic image logging[J];石油科学(英文版);2012-03
10 LIU Jing~(1,2) LIU Shi~3 LEI Jing~2 SUN Meng~2 JIANG Fan~2 (1.School of Civil Engineering,Henan Polytechnic University,Jiaozuo 454000,China;2.Institute of Engineering Thermophysics,Chinese Academy of Sciences,Beijing 100080,China;3.Key Laboratory of Condition Monitoring and Control for Power Plant Equipment,Ministry of Education,North China Electric Power University,Beijing 102206,China);Parameter Optimization Method for Unclosed Electrode Sensor of Electrical Capacitance Tomography[J];Journal of Basic Science and Engineering;2008-02
【Secondary Citations】
Chinese Journal Full-text Database 3 Hits
1 WU XI-LING; JING YONG-QI; WU SHI-QI(University of Petroleum, Changping, Beijing 102200,China)(Institute of Ocean Petroleum, Gaobeidian.Hebei 074000, China)(Well-longing Research Institute, Daqing Oil Field, Daqing, Heilongjiang 163453,China);ELECTROMAGNETIC IMAGING LOGGING METHOD IN MULTIPHASE PIPE FLOW[J];Chinese Journal of Geophysics;1999-04
2 ZHAO LIANG 1 WU XILING 2 1 Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing 100029, China 2 Department of Resource and Information, University of Petroleum, Beijing 102249, China;CALCULATION OF SENSITIVITY FIELD FOR ELECTROMAGNETIC TOMOGRAPHY IN MULTIPHASE FLOW WELL LOGGING[J];Chinese Journal of Geophysics;2003-06
3 Zhang Xiaozhang(Department of Engineering Physics, Tsinghua University, Beijing 100084));Flow Pattern Reconstruction Based on the Theory of Electromagnetic Flow Measurement[J];ACTA METROLOGICA SINICA;1998-01
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