SPC-based production system reliability monitoring method and system, and electronic equipment

The invention provides an SPC-based production system reliability monitoring method and system, and an electronic device, a control module determines monitoring parameters capable of influencing the qualified rate of production tasks of a production line, an initial SPC monitoring strategy is established according to the names of the parameter items and monitoring data, the initial SPC monitoring strategy adopts an SPC application criterion set, and the SPC application criterion set is used for monitoring the production task qualified rate of the production line. The obtaining module obtains target qualified rate data of production tasks of the production line and obtains actual qualified rate data of the production tasks of the production line in a preset period, and the control module judges whether the actual qualified rate data is smaller than the target qualified rate data or not. According to the judgment result, the execution module is controlled to output a control signal for monitoring whether a cert