FUEL GAS CHARGING CONTROL DEVICE, FUEL GAS CHARGING METHOD AND COMPUTER PROGRAM

摘要

PROBLEM TO BE SOLVED: To perform a safe and efficient charging of fuel gas.SOLUTION: This invention relates to a fuel gas charging control device for controlling an opening or closing of an adjustment valve capable of adjusting a flow rate of compressed fuel gas supplied to a tank. The fuel gas charging control device comprises a specified pressure determining segment for determining a specified pressure acting as a reference for changing an increasing rate of pressure during charging of fuel gas supplied to the tank, and a valve control segment for reducing the increasing rate of pressure of the fuel gas by controlling a degree of opening of the adjustment valve when the pressure near the adjustment valve becomes the determined specified pressure.