Tobacco primary processing process parameter optimization method based on edge computing

A technology for process parameter optimization and edge computing, applied in computing, manufacturing computing systems, data processing applications, etc., can solve problems such as coordination difficulties, poor real-time data processing, and parameter interaction, achieving high practical value, improving timeliness, The effect of removing the influence

Inactive Publication Date: 2021-10-22
KUNMING UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Solve the problems of poor real-time data processing, mutual influence of parameters between different processes and difficult coordination in the tobacco shredded process

Method used

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  • Tobacco primary processing process parameter optimization method based on edge computing
  • Tobacco primary processing process parameter optimization method based on edge computing
  • Tobacco primary processing process parameter optimization method based on edge computing

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Embodiment 1: as Figure 1-2 As shown, an edge computing-based tobacco shred process parameter optimization method includes:

[0027] Cloud platform, application server and database server with high computing performance, analyze whether the quality indicators of each process uploaded by the edge layer meet the standards, and return the standard quality indicators to the edge layer;

[0028] The edge layer, composed of multiple edge gateways, receives the process parameters and quality indicators uploaded by the previous process and field layer sensors, uploads the quality indicators to the cloud platform through edge-cloud collaboration, receives the standard quality indicators returned by the cloud platform, and establishes an optimized Model to obtain the optimal process parameters, and at the same time, through side-by-side collaboration, non-standard quality indicators are sent to the edge gateway that manages the next process;

[0029] The field layer is composed...

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Abstract

The invention relates to the technical field of edge computing, in particular to a tobacco primary processing process parameter optimization method based on edge computing, which comprises a cloud platform, an edge layer and a field layer, process parameters and quality index data are uploaded through sensor devices distributed in a field layer, an edge layer is composed of a plurality of edge gateways, each edge gateway receives data of one process and feeds back the quality index data to a cloud platform, the cloud platform analyzes the quality indexes of all the processes, and the quality indexes of all the processes are analyzed through the cloud platform. The standard quality indexes are returned to the edge gateways, the edge gateways optimize technological parameter values through an optimization model according to the standard quality indexes returned by the cloud platform, and meanwhile the non-standard quality indexes are sent to the next edge gateway to serve as optimization model input parameters of the next process; and through cloud-side cooperation and side-side cooperation control, the computing pressure of a cloud platform is reduced, the real-time performance of technological parameter optimization in the tobacco primary processing process is improved, and meanwhile the influence of non-standard quality indexes between different working procedures on technological parameters is eliminated.

Description

technical field [0001] The invention relates to the technical field of edge computing, and relates to an edge computing-based method for optimizing tobacco shred process parameters Background technique [0002] Tobacco shredded technology is one of the important links in the cigarette production process, and its processing level determines the quality of cigarettes. As a typical process manufacturing process, silk making is a complex process involving multidisciplinary coupling such as physics and chemistry. The processes are mutually restricted, and the quality of the process parameters is directly related to the quality index. At the same time, the huge industrial data The resulting transmission delay, network congestion and other problems also limit the analysis and processing of industrial data by the cloud platform. Therefore, the optimization of process parameters is one of the key contents in the research of silk making process. [0003] Edge computing is on the edg...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/04G06Q10/06G06Q50/04H04L29/08
CPCG06Q10/04G06Q10/06393G06Q10/06395G06Q50/04H04L67/10H04L67/12Y02P90/30
Inventor 刘鑫刘孝保张雨东梁珉清
Owner KUNMING UNIV OF SCI & TECH
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