Change-point-detection-based method for solid velocity measurement using twin-plane electrical capacitance tomography

2012 IEEE I2MTC - International Instrumentation and Measurement Technology Conference, Proceedings

Volumn , Issue , 2012, Pages 2414-2418

  Xue, Qian ^a   Wang, Huaxiang ^a   Yang, Chengyi ^a   Cui, Ziqiang ^a  

^a TIANJIN UNIVERSITY   (China)

Author keywords

electrical capacitance tomography; flow velocity; multiphase flow

Indexed keywords

ABRUPT CLIMATE CHANGE; ASH MEASUREMENT; CHANGE-POINTS; CROSS CORRELATION METHODS; ECT-SYSTEMS; ELECTRICAL CAPACITANCE TOMOGRAPHY; ELECTRICAL CAPACITANCE TOMOGRAPHY SYSTEMS; FLOW INSTABILITIES; M-K METHOD; MANN-KENDALL; SOLID CONCENTRATIONS; SOLIDS DISTRIBUTION; TRANSIT TIME; VELOCITY PROFILES;

COAL ASH; ELECTRIC IMPEDANCE TOMOGRAPHY; FLOW VELOCITY; MULTIPHASE FLOW; VELOCITY;

VELOCITY MEASUREMENT;

EID: 84864252460     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/I2MTC.2012.6229489     Document Type: Conference Paper

References (12)

1. Volodymyr Mosorov, "Flow Pattern Tracing for Mass Flow Rate Measurement in Pneumatic Conveying Using Twin Plane Electrical Capacitance Tomography," Part. Part. Syst. Charact., vol. 25, pp. 259-265, 2008.
2. Tapp H S and Williams R A, "Chemical engineering applications of electrical process tomography," Chem. Eng. J. vol. 77, pp. 119-25, 2000.
3. Gamioa J C, Castroa J, Riveraa L, Alamillaa J, Garcia-Nocettib F and Aguilar L, "Visualization of gas-oil two-phase flows in pressurized pipes using electrical capacitance tomography," Flow Meas. Instrum., vol. 16, pp. 129-134, 2005
4. Meng Sun, Shi Liu, JingLei and Zhihong Li, "Mass flow measurement of pneumatically conveyed solids using electrical capacitance tomography," Meas. Sci. Technol., vol. 19, pp. 045503-9, 2008.
5. M S Beck, "Correlation in Instruments: Cross-correlation Flowmeters," J. Phys. E: Sci. Instrum., vol. 14, pp. 7-19, 1981.
6. M Hamidipour and F Larachi, "Characterizing the liquid dynamics in cocurrent gas-liquid flows in porous media using twin-plane electrical capacitance tomography," Chemical Engineering Journal, vol. 165, pp. 310-323, 2010.
7. Marcus Henningsson, Karin Ostergren and Petr Dejmek, "Plug flow of yoghurt in piping as determined by cross-correlated dual-plane electrical resistance tomography," Journal of Food Engineering, vol. 76, pp. 163-168, 2006.
8. S Liu, Q Chen, H G Wang, F Jiang, I Ismail and W Q Yang, "Electrical capacitance tomography for gas-solids flow measurement for circulating fluidized beds," Flow Measurement and Instrumentation, vol. 16, pp. 135-144, 2005.
9. V Mosorov, "A method of transit time measurement using twin plane electrical tomography," Meas. Sci. Technol., vol. 17, pp. 753-760, 2006.
10. A J Jaworski and G T Bolton, "The design of an electrical capacitance tomography sensor for use with media of high dielectric permittivity," Meas. Sci. Technol., vol. 11, pp. 743-757, 2000.
11. Liu S, Fu L and Yang W Q, "Optimization of iterative image reconstruction process for electrical capacitance tomography," Meas. Sci. Technol., vol. 10, pp. L37-9, 1999.
12. F F Zhao, Z X Xu, J X Huang and J Y Li, "Monotonic trend and abrupt changes for major climate variables in the headwater catchment of the Yellow River basin," Hydrol. Process., vol. 22, pp. 4587-4599, 2008.