摘要
１前言电阻层析成象技术是电阻抗层析成象技术的简化情况。自八十年代末由医学工程中的ＣＴ技术移植于工业过程成象领域以来，电阻层析成象技术获得迅猛发展。正逐渐由基础原理性研究向应用性研究转化。电阻层析成象技术是一种非侵入、接触式测量技术，它利用场域边界测量...
This
paper describes the TERT 2 electrical resistance tomography system developed by Tianjin
University. It summarizes the system structure and the image reconstruction method,as well as its
static resolution and the reconstructed image results. The advantage of the system is non
invasive, high speed, safe and high resolution. It is suitable for gas liquid or liquid solid two
phase flow measurement. It establishes good base for ERT Technique applying to industry fields.
出处
《自动化与仪表》
1999年第2期1-3,10,共4页
Automation & Instrumentation
关键词
电阻层析成象
传感器
电导率
可视化测量
electrical resistance tomography image reconstruction system Resolution two phase
flow measurement
