NUMERICAL STUDY ON THE EFFECT OF RESERVOIR HETEROGENEITY AND GAS SUPPLY ON HYDRATE ACCUMULATION IN SUBSEA SHALLOW FORMATIONS

Numerical study on the effect of reservoir heterogeneity and gas supply on hydrate accumulation in subsea shallow formations

Seepage-type gas hydrate accumulation in subsea shallow formations involves complicated thermo-hydro-solid coupling processes and matching problem between various duke waves and fades accumulation elements.The formation physical properties control local natural gas migration pathway and thus the final reservoir characteristics of hydrates.In this p

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Harmonics and unbalanced load compensation by a modular multilevel cascaded converter active power conditioner

tfh sarees with price This paper presents a novel control scheme for a modular multilevel cascaded converter (MMCC) functioning as an active power conditioner (APC) to control the reactive power, eliminate the current harmonics, and compensate unbalanced load current simultaneously.This combines a modified predictive current controller with the int

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