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Reverse engineering of a production request in a MES environment

A technology of demand and demand data, applied in the field of production demand, which can solve problems such as data loss, time loss, and production planning delay

Inactive Publication Date: 2011-05-04
SIEMENS AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Usually, production requirements are not turned on into PPR, which is accompanied by data loss
Furthermore, manual extraction of instructions from production requirements is therefore worthless and also Often results in a loss of time, with delays in the planning of required new product production

Method used

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  • Reverse engineering of a production request in a MES environment
  • Reverse engineering of a production request in a MES environment
  • Reverse engineering of a production request in a MES environment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] figure 1 An example of a standard product life cycle is schematically represented according to a series of successive steps as follows:

[0028] - identification of new products by market or customer needs1;

[0029] - Generate basic PPR 2 to produce new products;

[0030] - PPR improvement 3, i.e. subsequent improvement 4 of the basic PPR to obtain a final PPR 5 capable of generating production requirements 7 to produce new products according to market or customer demand;

[0031] - Subsequent refinement of the final PPR to adapt said final PPR to the product progress 6, thus obtaining new or similar PPRs meeting the needs of the market or customers according to the development of new products 1 and the creation of new production requirements 8.

[0032] figure 2 An example of an actual product life cycle is schematically represented according to a series of successive steps as follows:

[0033] - Already existing products are linked to existing production require...

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PUM

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Abstract

The present invention relates to a reverse engineering of a production request in a MES environment. The invention discloses a method and a system for automatically generating a product production rule (5) from a production request (1), the system comprising: - a reading module (2) capable of reading production request data; - a data filter module (3) designed for selecting a set of data from the production request data; - a treatment module (4) designed for generating the product production rule; - means for storing the product production rule.

Description

technical field [0001] The present invention relates generally to production requirements in a Manufacturing Execution System (MES) environment and more particularly to methods and systems for reverse engineering of production requirements. Background technique [0002] Production demand is the demand for an object to be produced, such as the demand for a car to be produced. This requirement is often associated with different production phases and work steps. Depending on the market segment, each of these production stages may also include ongoing production stages, ie each production stage may repeatedly reveal at least one ongoing production stage in a Russian doll way. Each of these production stages is associated with the production of at least a part or fragment of said object. If we take the example of a car, the production phases and also the production phases in which they proceed correspond to the production of the segments of the car (such as the engine, the body...

Claims

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Application Information

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IPC IPC(8): G06Q10/00
CPCG06Q10/06
Inventor P·科佩洛A·拉维奥拉
Owner SIEMENS AG