The invention discloses a gas stove intelligent temperature control method, a gas stove intelligent temperature control device and a gas stove intelligent temperature control system, the gas stove intelligent temperature control method is applied to a gas stove, the gas stove intelligent temperature control method is as follows: measuring the temperature of a wok in real time; receiving set temperatures sent by a terminal device at different stages of a recipe; comparing the current set temperature and the temperature of the wok; if the temperature of the wok is greater than the current set temperature, controlling the gas stove to reduce the gas intake amount; if the temperature of the wok is less than the current set temperature, controlling the gas stove to increase the gas intake amount; if the temperature of the wok is equal to the current set temperature, controlling the gas stove to maintain the current gas intake amount. The gas stove intelligent temperature control method cansolve the problem that the fire of a current gas stove cannot be adjusted according to the different stages of cooking.