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Hot-rolled plate heterogeneous data processing method and device

A technology of heterogeneous data and processing methods, applied in data processing applications, special data processing applications, structured data retrieval, etc., can solve the problem of inability to obtain abnormal information, increase quality costs, and difficult to analyze the quality of unqualified products, etc. question

Active Publication Date: 2020-09-25
武汉钢铁有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The real-time parameters of the hot-rolled coil production process cannot be associated with batch information, and the abnormal information of key process parameters or equipment parameters cannot be obtained. It is difficult to analyze the reasons for unqualified products and predict the quality of the production process. Sampling inspection is carried out after the product goes offline, which increases the quality cost

Method used

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  • Hot-rolled plate heterogeneous data processing method and device
  • Hot-rolled plate heterogeneous data processing method and device
  • Hot-rolled plate heterogeneous data processing method and device

Examples

Experimental program
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Embodiment 1

[0055] The first embodiment of the present invention provides a method for processing heterogeneous data of hot-rolled plates, which is applied to a data processing system in which multiple different types of databases are stored.

[0056] Such as figure 1 As shown, the method includes:

[0057] S101: Receive an access request, where the access request includes a first-level task to be executed, and the first-level task is related to the heterogeneous data of the hot-rolled plate.

[0058] S102: Based on the first-level task, obtain multiple second-level tasks of the first-level task, and preset logical relationships and timing relationships among the multiple second-level tasks.

[0059] S103: Decompose each second-level task to obtain multiple third-level tasks corresponding to each second-level task.

[0060] S104: Obtain process data of the steel zone and rolling zone corresponding to each three-level task from a variety of different types of databases.

[0061] S105, based on the pr...

Embodiment 2

[0122] Based on the same inventive concept, the present invention provides a device for processing heterogeneous data of hot-rolled plates, including: being applied to a data processing system in which multiple different types of databases are stored, characterized in that: The processing device includes:

[0123] The receiving module 501 is configured to receive an access request, the access request includes a first-level task to be executed, and the first-level is considered to be related to the heterogeneous data of the hot-rolled plate;

[0124] The first acquiring module 502 is configured to acquire multiple secondary tasks of the primary task, and preset logical relationships and timing relationships between the multiple secondary tasks based on the primary task;

[0125] The first obtaining module 503 is configured to decompose each second-level task to obtain multiple third-level tasks corresponding to each second-level task;

[0126] The second obtaining module 504 is configu...

Embodiment 3

[0148] Based on the same inventive concept, the third embodiment of the present invention also provides a computer device, such as Image 6 As shown, it includes a memory 604, a processor 602, and a computer program that is stored on the memory 604 and can run on the processor 602. When the processor 602 executes the program, the method for processing heterogeneous data of hot-rolled sheets is implemented Of any method.

[0149] Among them, in Image 6 In the bus architecture (represented by the bus 600), the bus 600 may include any number of interconnected buses and bridges. The bus 600 will include one or more processors represented by the processor 602 and various memories represented by the memory 304. The circuits are linked together. The bus 600 can also link various other circuits such as peripheral devices, voltage regulators, power management circuits, etc., which are all known in the art, and therefore, no further description will be given herein. The bus interface 6...

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Abstract

The invention relates to the technical field of hot rolling production lines, in particular to a hot rolling plate heterogeneous data processing method and device. The method comprises the steps of receiving an access request, wherein the access request comprises a to-be-executed first-level task, and the first-level task is related to hot rolling plate heterogeneous data; based on the first-leveltask, obtaining a plurality of second-level tasks of the first-level task, and a preset logic relationship and a time sequence relationship among the plurality of second-level tasks; decomposing eachsecondary task to obtain a plurality of tertiary tasks corresponding to each secondary task; obtaining process data of a steel area and a rolling area corresponding to each three-level task from a plurality of different types of databases; based on the process data of the steel area and the rolling area, the multiple third-level tasks, the multiple second-level tasks and the preset logic relationand time sequence relation among the multiple second-level tasks, obtaining and displaying a target processing result, wherein the target processing result is a feedback result corresponding to the access request, and the product quality of the hot rolling production line is improved.

Description

Technical field [0001] The invention relates to the technical field of hot rolling production lines, in particular to a method and device for processing heterogeneous data of hot rolled plates. Background technique [0002] The existing overall production and sales system for hot-rolled coils in the domestic and foreign iron and steel industries focuses on the management of product quality results, and various process information, equipment information, instrument tables and other information in the production process are distributed, Heterogeneous and difficult to correlate. [0003] The real-time parameters of the hot-rolled coil production process cannot be associated with batch information, and the abnormal information of key process parameters or equipment parameters cannot be obtained. It is difficult to analyze the causes of unqualified products and predict the quality of the production process. After the product is off the production line, sampling inspection is carried ou...

Claims

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Application Information

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IPC IPC(8): G06F16/27G06F16/28G06Q30/00G06Q50/04
CPCG06F16/27G06F16/285G06Q30/0185G06Q50/04Y02P90/30
Inventor 张雪荣陈燕才张鹏武赵雪松彭志华涂威徐伟
Owner 武汉钢铁有限公司
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