Control strategy self-optimizing method and device of air conditioning system

The invention relates to a control strategy self-optimizing method and device of an air conditioning system. The method comprises the following steps that all variable factors of a control strategy and a plurality of value points corresponding to each variable factor are set; searching all the variable factors and the corresponding value points thereof by adopting a traversal algorithm to obtain all control strategies; performing simulation calculation on each control strategy in sequence, obtaining an energy efficiency parameter corresponding to each control strategy, and generating a complete system control strategy table; and querying an optimal control strategy from the system control strategy table according to a preset control target. According to the automatic optimization scheme, multiple influence factors of the air conditioning system are decoupled and analyzed step by step, multiple control strategies can be simulated quickly and accurately, the optimal control strategy is automatically selected, a