Electrical capacitance tomography has been widely used in flame monitoring. In this paper,
a dual-modality electrical tomography system was developed for imaging of flame admittivity …

The electrical capacitance tomography (ECT) technique has been extensively studied for
real-time tomographic imaging of various industrial processes. Due to thesoft-field'and under …

Flame complex permittivity is a parameter used to characterize flame electrical properties
and is closely related to combustion. In order to accurately measure the parameters of the …

Image reconstruction in electrical capacitance tomography usually employs sensitivity
matrices that map the relation between permittivity distribution and sensor readings. As a …

In this article, an annular electrical capacitance tomography (ECT) sensor was designed,
and a revised Calderon image reconstruction method was proposed for monitoring the …

Electrical capacitance tomography (ECT) provides an effective way for solving the problem
of two-phase flow measurement. However, there is a problem of underdetermination, which …

Unstable combustion phenomena such as flame flashback, flame liftoff, extinction and
blowout frequently take place during the operation of the bluff-body stabilized burner …

A laser absorption spectroscopy (LAS) fused electrical tomography (ET) is introduced to non-
invasively measure the admittivity and temperature distributions of Bunsen burner flames. All …

In the electrical capacitance tomography (ECT) systems, the electrodes, and cables may fail
to function properly, which will cause several measurements missing. In these cases, image …

The measurement of flame permittivity is significant in obtaining the combustion state. A
method of L p regularized D-bar is proposed in this article, which is used to reconstruct flame …