Method, system, and storage medium for production planning using optimized solver machines

A production planning and solver technology, applied in manufacturing computing systems, instruments, calculations, etc., to solve problems such as unexpected surges in orders, order cancellations, and production line failures

Pending Publication Date: 2022-04-22
FUJITSU LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of these facilities are affected at some point by a problem such as a line failure, order cancel...

Method used

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  • Method, system, and storage medium for production planning using optimized solver machines
  • Method, system, and storage medium for production planning using optimized solver machines
  • Method, system, and storage medium for production planning using optimized solver machines

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Embodiment Construction

[0014] Embodiments of the present disclosure will be described with reference to the drawings.

[0015] Some embodiments described in this disclosure relate to methods and systems for production planning of machines using an optimization solver. Production planning may be defined as determining a plan or schedule for producing a collection of orders at a production facility in an efficient manner. The plan or schedule must ensure that the order is ready for shipment on or before the delivery or fulfillment date. In addition, the plan or schedule must conform to most of the production-related constraints with the fewest violations of these constraints.

[0016] Typically, a production plan is used as a guide for producing orders within a production facility. Modern production or manufacturing facilities often require advanced production planning and scheduling to deliver orders on time and efficiently manage production resources. The problem of production planning is a compu...

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PUM

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Abstract

The disclosure relates to methods, systems, and computer-readable storage media for production planning using optimization solver machines. According to one aspect of an embodiment, operations may include: receiving a first input associated with a set of orders to be produced at a production facility; and receiving a second input associated with the set of production lines. The operations may also include extracting a set of production-related data points; and receiving a third input associated with the set of constraints. The operations may also include generating a quadratic unconstrained binary optimization (QUBO) formula based on the extracted set of data points and a third input; and submitting the generated QUBO formula to a first optimization solver machine. The operations may also include receiving a first solution to the submitted QUBO formula from the first optimization solver machine; and determining a schedule to be used to produce the set of orders on the set of production lines based on the received first solution.

Description

technical field [0001] Embodiments discussed in this disclosure relate to production planning using optimization solver machines. Background technique [0002] Modern production or manufacturing facilities often require advanced production planning and scheduling to deliver orders on time and manage production resources efficiently. Typically, a production facility includes one or more production lines that operate individually or in tandem to produce orders according to a production schedule. Most of these facilities are affected at some point by a problem, such as a line failure, order cancellation, unexpected surge in orders, reduced capacity or increased priority for a day or specific time period. [0003] The subject matter claimed in this disclosure is not limited to implementations that solve any disadvantages or that operate only in environments such as those described above. Rather, this background is provided merely to illustrate one example technology area in wh...

Claims

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Application Information

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IPC IPC(8): G06Q10/04G06Q10/06G06Q50/04
CPCG06Q10/04G06Q10/06312G06Q10/06313G06Q50/04Y02P90/30G06N7/01G06Q10/06311
Inventor 英德雷普·高希阿夫拉迪普·曼达尔苏里亚·纳拉亚南哈里牛岛隼人
Owner FUJITSU LTD
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