Research on Priority-based Flexible Job Shop Scheduling Algorithm

Research on the Flexible Job Shop Scheduling (FJSP) problem in manufacturing process of aircraft engines has been carried out. It is found that there are real requirements such as order mandatory nodes and equipment selection current job scheduling process. Order node means some important orders must be delivered time at a certain point time, which often affects quality workshop results. In addition, also an factor affecting shop On this basis, priority calculation method with manual intervention designed. Experiments show proposed algorithm effectively improves