Coupling scheduling model and coupling scheduling method for intelligent manufacturing workshop production and calculation tasks

• Main Authors: WANG SHILONG, GAO YIFAN, PANG ZHI, YANG BO, KANG LING, YI LILI
• Format: Patent
• Language: Chinese; English
• Published: 04.03.2022
• Subjects: CALCULATING; COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; ELECTRIC DIGITAL DATA PROCESSING; PHYSICS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR

The invention discloses a coupling scheduling model for intelligent manufacturing workshop production and calculation tasks, and the model carries out the scheduling and distribution of a machining sequence of each workpiece, a distributed machining machine, the division of sub-calculation tasks in a calculation task, and an unloading mode selected in the calculation task. Therefore, the maximum completion time of all workpieces and the total delay time of all calculation tasks can be obtained, and the shortest maximum completion time and the shortest total delay time are taken as targets, so that a scheduling scheme of the production and calculation tasks of the coupling intelligent manufacturing workshop meeting constraint conditions can be solved. According to the coupling scheduling model for the production and calculation tasks of the intelligent manufacturing workshop, the completion time of the production tasks and the unloading time of the calculation tasks can be synchronously optimized. The inventio