Distributed control method, electronic equipment and storage medium for vulcanization process

Abstract

The invention provides a distributed control method of a vulcanization process. The distributed control method comprises the following steps of collection of field data, prediction of performance indicators, optimization of vulcanization process parameters, control over field equipment, and real-time feedback control. The invention further relates to a storage medium and electronic equipment. According to the distributed control method of the vulcanization process, the storage medium and the electronic equipment, through a central operation station, vulcanization process parameters collected by a control station are used as the input of a neural network model, a predicted performance index is used as an objective function of an optimization algorithm to search for optimal vulcanization process parameters, the control station controls field equipment to work through the optimal vulcanization process parameters, an actual temperature during the vulcanization process is collected in realtime, and a plurality of vulcanizing machines are controlled to work through the actual temperature. According to the distributed control method of the vulcanization process, the storage medium and the electronic equipment, the central operation station can determine the optimal vulcanization process parameters enabling product performance indexes to meet the requirements, so that the product performance is more stable, the vulcanizing machines can be controlled to work according to the actual temperature in the vulcanization process, vulcanization process control is accurate, the connection between the central operation station and the field control station enables the expandability of a system to be high.

Description

technical field [0001] The invention belongs to the technical field of control methods in the vulcanization process of products in a production plant, and in particular relates to a distributed control method for the vulcanization process. Background technique [0002] The vulcanization process of the product is to place it in a vulcanization film cavity at a certain temperature and pressure for a certain period of time to carry out a polymer cross-linking reaction. The quality of the product after vulcanization depends on the degree of vulcanization it can achieve, and the vulcanization process parameters are important factors affecting the degree of vulcanization. In actual production, due to the uncertainty and complexity of the product vulcanization process, it is difficult to determine the vulcanization process parameters to make the performance indicators meet the requirements. At present, in actual production, the vulcanization process parameters are mainly determined...

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Problems solved by technology

[0003] In order to overcome the deficiencies of the prior art, the invention proposes a distributed control method for the vulcanization process, which solves the problem that in actual production, the parameters of the vulcanization process are mainly determined by experience, which requires repeated adjustments and tests, which is time-consuming and labor-intensive, resulting in unstable product performance. And the products produced by the traditional timing control method often have the problem of over-sulfurization or under-sulfurization

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