Gas filling device, gas filling system, gas filling method and movement device

摘要

A gas filling apparatus has a gas feeder (100-140) configured to supply the gas to gas filling passages, and a controller 150 configured to each of those provided in the respective gas filling passages 201, 202 Opening and closing valves separately to control a gas flow supplied from the gas supplier, the controller having a heat dissipation information acquirer 151 configured to supply heat dissipation information regarding the heat dissipation capacity of each of the plurality of tanks 220, 225 receive; and an in-tank information acquirer 152 configured to obtain information regarding temperature and / or pressure in each of the plurality of tanks, and wherein the controller is characterized to be based on the heat dissipation by the heat dissipation Information Erlanger obtained heat dissipation information and the information obtained by the in-tank information provider in the tank causing opening and closing of the valves to allow communication between the separate gas-filling passages.