Batch processing equipment scheduling method and device

• Main Authors: CUI XIAOLIN, ZHOU JING, QIAN CHUNXIA, XU QIUCHEN
• Format: Patent
• Language: Chinese; English
• Published: 07.08.2020
• 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; PHYSICS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR

The invention provides a batch processing equipment scheduling method, which is suitable for workpiece scheduling of a plurality of sets of batch processing equipment. The batch processing equipment scheduling method comprises the following steps of: establishing a scheduling model based on the plurality of sets of batch processing equipment and a plurality of scheduling targets of a workpiece, wherein the plurality of scheduling targets comprise meeting the delivery date of the workpiece, improving the capacity utilization rate and batch size of the batch processing equipment and reducing theproduction cycle of the workpiece; and determining an optimal scheduling scheme of the scheduling model by using a genetic algorithm. 本发明提供了一种批处理设备调度方法，适用于多台批处理设备的工件的调度，所述批处理设备调度方法包括：基于所述多台批处理设备和所述工件的多个调度目标建立调度模型，所述多个调度目标包括满足所述工件的交货期、提高批处理设备的产能利用率和批次大小以及降低所述工件的生产周期；以及利用遗传算法确定所述调度模型的最优调度方案。