LIQUEFIED GAS FUEL FEEDING SYSTEM AND A METHOD OF OPERATING A POWER PLANT OF INTERNAL COMBUSTION ENGINES POWERED WITH LIQUEFIED GAS

A liquefied gas fuel feeding system can include a liquefied gas container configured to store liquefied gas and gaseous gas in cryogenic circumstances, a first fuel passage opening into an ullage space of the gas, a second fuel passage opening into a bottom section of the gas and provided with a controllable pump, at least two fuel delivery passages each configured to convey gas to a single gas consumer of at least two gas consumers, and a valve assembly configured to connect alternatively the first fuel passage or the second fuel passage to each one of the at least two fuel delivery passages.