The present invention relates to a method and a system for controlling a ship regasification capacity. The method uses a real driving condition variable, interprets a regasification capacity capable of being produced, compares the same with a design condition of a regasification system, and more exactly controls the regasification amount. According to the present invention, the method for controlling a ship regasification capacity includes: a step of comparing a real driving variable with a design condition of the liquefied gas regasification system; a step of controlling a flow rate of liquefied gas to be vaporized in accordance with a difference of increase and decrease of the design condition and the real driving variable; and a step of vaporizing the liquefied gas in which the flow rate is controlled to supply regasification gas to a gas demand source.;COPYRIGHT KIPO 2019
展开▼