Genetic scheduling method based on combined production and equipment fault constraint

The invention discloses a genetic scheduling method based on combined production and equipment fault constraints, is used for a workshop flexible job scheduling technology, and relates to the technical field of automatic control. The problem of production scheduling of a processing production line is solved by constructing an operation constraint graph model, and meanwhile, operation is completed on a healthy machine to the greatest extent by introducing a machine failure rate-based wheel disc selection method, so that the scheduling delay during equipment failure is reduced, the fitness calculation of a production line genetic scheduling algorithm is optimized and combined. An experiment result shows that compared with a scheduling method based on a genetic algorithm, the intelligent scheduling algorithm has the advantages that better initialized population, convergence and robustness can be obtained, the problem of intelligent scheduling of the combined production line is solved, and meanwhile, the possibil