Stainless steel order grouping method and system based on rules

Abstract

The invention provides a stainless steel order grouping method and system based on rules. Firstly, the grouping rules are set apart from hard-coding and stored in a rule base based on a rule engine, a visual rule editor is provided, the rules can be edited and maintained based on Chinese order parameter attributes, and after the rules are dynamically adjusted, the latest grouping rules can be dynamically loaded by the rule engine to carry out grouping matching; secondly, a grouping rule template base device is provided, several grouping rule templates are preset, new rules are built after parameter adjustment, and natural-language rule expression means and guide-type rule editing means are adopted at the same time; finally, grouping rule matching is carried out in the form that fine-grained matching between every two orders is carried out based on a Rete algorithm of the rule engine, and a grouping local rule matching method is adopted to carry out coarse-grained order grouping. By means of the method and system, the grouping rules can be dynamically adjusted to respond to requirements in the market, and order grouping agility and high efficiency are effectively achieved.

Description

technical field [0001] The invention relates to modern integrated manufacturing technology and automation technology, in particular to a rule-based stainless steel contract batching method and system. Background technique [0002] The requirements for steel enterprises to organize production are large batches, while the market demand for steel products is multi-variety and small batches. In order to save energy, reduce consumption and reduce costs under the multi-variety and small-batch production mode, stainless steel enterprises usually adopt the batch planning scheme of group technology-based contract furnace smelting with the same composition and batch rolling with orders of the same specification to organize production. In this mode of production, contract batches are based on a series of rules to determine the contract quality characteristic parameters that each type of batch needs to meet. The rule matching technology matches the quality characteristic parameters of ...

AI Technical Summary

Problems solved by technology

[0016] Aiming at the defects in the prior art, the purpose of the present invention is to provide a rule-based stainless steel contract batching method and system to solve the problem that business personnel in the existing system cannot dynamically adjust the batching rules and respond to market demand, effectively Realize the agility and efficiency of contract batching

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