Productive task scheduling method in production management process

Abstract

The invention discloses a method for realizing the scheduling in ERP (Enterprise Resource Planning) production management software. The scheduling is implemented according to the resource supply capacity adapted to productive tasks. Scheduling phases can be freely defined in the scheduling process, and generally the scheduling of the productive tasks is gradually realized from coarse productive tasks to fine productive tasks, thereby the production time of the productive tasks is gradually accurate. Simultaneously, the resource capabilities can be adjusted to be matched with the tasks during the scheduling of the productive tasks, thereby solving the problem of difficult implementation of production management software and matching of the production management software with a field management requirement on users.

Description

technical field [0001] The patent of the present invention is a method for production task scheduling in production management software, specifically a method for realizing production task scheduling that gradually adapts to capacity in the production management process. Background technique [0002] When erp management software schedules production tasks according to capacity, it is generally divided into limited capacity scheduling and unlimited capacity scheduling. Both limited capacity and unlimited capacity require one-time scheduling of production tasks according to the capacity that resources can provide. After scheduling, the production capacity of the resources originally occupied by the workshop site is often unbalanced due to task changes and abnormal conditions, and resources cannot be changed in a timely manner or the impact on delivery dates and other tasks cannot be estimated after resource changes. [0003] From the perspective of the production task scheduli...

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Problems solved by technology

[0002] When erp management software schedules production tasks according to capacity, it is generally divided into limited capacity scheduling and unlimited capacity scheduling. Both limited capacity and unlimited capacity require one-time scheduling of production tasks according to the capacity that resources can provide. After scheduling, the production capacity of the originally occupied resources is often unbalanced due to task changes and abnormal conditions on the workshop site, and the resources cannot be changed in time or the impact on the delivery date and other tasks cannot be estimated after the resources are changed.

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