Using electrical capacitance tomography for measuring the solids distribution in cyclone separator

Zhongguo Dianji Gongcheng Xuebao/Proceedings of the Chinese Society of Electrical Engineering

Volumn 24, Issue 1, 2004, Pages 174-179

  Wang, Hai Gang ^a   Liu, Shi ^a   Jiang, Fan ^a   Yang, Wu Qiang ^b  

^a INSTITUTE OF ENGINEERING THERMOPHYSICS   (China)

^b UNIVERSITY OF MANCHESTER   (United Kingdom)

Author keywords

Cyclone separator; Electrical capacitance tomography; Solids flow measurement

Indexed keywords

FLOW MEASUREMENT; FLOW OF SOLIDS; ONLINE SYSTEMS; TOMOGRAPHY;

ELECTRICAL CAPACITANCE TOMOGRAPHY; PARTICLES OPACITY; SOLIDS FLOW MEASUREMENT;

CYCLONE SEPARATORS;

EID: 2342431247     PISSN: 02588013     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (14)

1. Wu Feixue, Dong Shouping, Shi Mingxian. Experiment study on particle concentration distribution in a cyclone by particle image technology [J]. Journal of the University of Petroleum. 2000, 24(6): 72-76.
2. Xu Yaxin, Zhou Jingsong, Luo Zhongyang, et al. An experimental study on the gas-solid two-phase flow in a square cyclone separator with downward gas exit by 3d-PDA [J]. Proceedings of the CSEE, 2001, 21(2): 42-45.
3. Li Ruiyang, Zhao Yuyiao, Lu Wei et al. PDA experimental study on the concentration field at burner region of six-corner tangentially fired boiler [J]. Proceedings of the CSEE, 2001, 21(4): 48-51.
4. Wu Xiaolin, Shi Mingxian, Experiment study on particle concentration distribution in a cyclone [A] The second congress on non-uniform distribution separating technology, china [C]. 1990, Beijing, 23-28.
5. Liu S, Wang S J, Mason D J, et al Measurement of solids concentration in gas-solid flows using capacitance tomography and pressure sensors, in sensors and their applications VIII, ed. A.T. Augousti, and N.M. White [M]. Institute of Physics Publishing, Bristol and Philadelphia, 1997, 101-105.
6. Beck M S, Williams R A, Process tomography: A european innovation and its applications [J]. Meas. Sci. and Technol., 1996, (7): 215-224.
7. Dyakowski T, Luke S P, Ostrowski K L. Application of capacitance tomography to gas-solid flows [J]. Chem. Eng. Sci., 1997, 52: 2099-2105.
8. Wang, S, Dyakowski T, Beck M S. An application of electrical capacitance tomography to measure gas-solid motion in fluidized bed [A]. Heat-transfer [C]. AIChE Symposium Series, Houston, 1996: 155-159.
9. Yang W Q, Liu S, Electrical capacitance tomography with square sensor [J]. Electronics Letters, 1999, 35: 295.
10. Xie C G, Huang S M, Hoyle B S, et al. Electrical capacitance tomography for flow imaging: system model for development of image reconstruction algorithms and design of primary sensors [J]. IEE Proc.-G, 1992, 139(1): 89-97.
11. Landweber L. An iterative formula for fredholm integral equations of the first kind [J]. Amer. J. Math., 1951, 73: 615-624.
12. Yang W Q, Sping D M, York T A, et al. An image reconstruction algorithm based on Landweber's iteration method for electrical capacitance tomography [J]. Meas. Sci. Technol. 1999, 10: 1065-1069.
13. Yang W Q, York T A, New AC-based capacitance tomography system [J]. IEE Proc. Sci. Meas. Technol. 1999, 146(1): 47-53.
14. Liu S, Yang W Q, Wang H, et al. Tomographic imaging of the bottom zone of square circulating fluidised beds [J]. AIChE Journal, 2002, 48(8): 1631-1638.