Oxygen production system production centralized control optimization big data model

The invention relates to an oxygen production system production centralized control optimization big data model which comprises plan making and production execution, and the plan making and the production execution are executed according to the business process sequence of an oxygen production system. The plan making comprises a user side gas demand planning module, an oxygen generator next-period operation model research and judgment module and an oxygen generation system production planning module, and the production execution comprises an oxygen generation system production organization module, an oxygen generation production index evaluation system module and a gas dynamic balance model creation module. Establishing an oxygen generation system production centralized control optimization logic relation model, and dynamically adjusting the oxygen generation system; according to the method, an original production management and control system is reconstructed through plan making and production execution, a n