A new method for the on-line voidage measurement of gas-oil two-phase flow

Abstract

Based on the capacitances obtained by 12-electrode ECT (electrical capacitance tomography) system and the least-squares support vector machine (LS-SVM) technique, a new method is proposed for the on-line voidage measurement of gas-oil two-phase flow. In practical voidage measurement process, the real-time flow pattern of the gas-oil two-phase flow is… (More)

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