Optimum Design of an Internal 8-electrode Electrical Capacitance Tomography Sensor Array

摘要：

This paper introduced an optimum design method of sensor array suitable for electrical capacitance tomography (ECT) based on high AC excitation voltage. The sensor parameters of electrode span and length were optimized in turn, and a sensor model for testing was fabricated according to optimal objects. The image reconstruction experimental resultants of grain distribution indicated that high quality images could be reconstructed by the sensor model. This proved the optimal design method of ECT sensor given in this paper was feasible and the parameters were also credible.

关键词： Electrical Capacitance Tomography (ECT) Sensor Array Optimum Design Reconstruction Image

作者: Lu Decai Shao Fuqun Cao Yingxia

作者单位: Liaoning Institute of Science and Technology, Benxi China Northeastern University, Shenyang, China

会议类型: 国际会议

会议名称: The 9th International Coference on Measurement and Control of Granular Materials(第九届国际粉体检测与控制学术会议)(MCGM 2011)

会议地点: 上海

会议语种:英文

页码: 84-87

在线出版日期: 2011-10-27（万方平台首次上网日期，不代表论文的发表时间）