KETEP 세계에너지시장정보

A station for priming pressurized gas into one or more storage tanks (2), which comprises at least two source reservoirs (3, 4, 5, 6) and transfer tubes (7) of pressurized gas, which have parallel connections to the upstream ends of these source reservoirs (3, 4, 5, 6) and downstream ends designed to be connected to the storage tank (2) to be perfused, the station (1) comprises: a valve assembly for controlling the gas transfer between the source reservoir and the storage tank to be primed (2); and an electronic controller (8), the electronic controller is connected to the valve assembly and configured to control the valve assembly, and the electronic controller (8) is configured to realize the continuous gas transfer between the source reservoir (3, 4, 5, 6) and the storage tank to be permeated (2) through a continuous pressure equalization program, wherein the electronic controller (8) is configured as:Use the forecast module to calculate the predicted temperature expected to be reached by the gas in the source reservoir (3, 4, 5, 6) or by the source reservoir (3, 4, 5, 6) during the transfer of gas, andWhen the predicted temperature falls below a determined threshold corresponding to the minimum safe temperature allowed by the source reservoir, the transfer of that gas is prevented or interrupted or the flow of the gas transferred during the transfer is reduced.