IPPS problem solving method under uncertain disturbance based on digital twinning

The invention provides an IPPS problem solving method under uncertain disturbance based on digital twinning. According to the method, man-machine interaction, a physical workshop, a twinborn model, a twinborn control platform and a production plan making module are included, wherein the twinborn control platform is composed of a data acquisition part, a data processing part, a state prediction part, a production detection part, a database part and the like. The production plan making comprises the functions of integrated process planning, dynamic construction of a workshop scheduling model, process adaptation and production plan optimization. Thus, the digital twinning technology can be fully utilized to predict the workshop state, and the optimization target of production is dynamically determined, so that a dynamic mathematical model of integrated process planning and workshop scheduling is constructed in real time; meanwhile, the multi-flexibility characteristics of integrated process planning and workshop