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Real-time optimization method, device and system of molecular-level device, and storage medium

An optimization method, molecular-level technology, applied in the field of petroleum processing, which can solve the problems of complexity, difficulty in producing high-efficiency products, difficulty in optimization, etc.

Pending Publication Date: 2020-11-06
PETROCHINA CO LTD
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Problems solved by technology

[0003] In order to maximize the utilization of raw materials in the processing process, it is necessary to optimize the production and processing process of the production and processing device in real time. However, due to the complexity of the production and processing process of the production and processing device, optimization is difficult and it is difficult to produce high-efficiency products.

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[0256] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0257] A server implementing various embodiments of the present invention will now be described with reference to the accompanying drawings. In the following description, use of suffixes such as 'module', 'part' or 'unit' for denoting elements is only for facilitating description of the present invention and has no specific meaning by itself....

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Abstract

The invention relates to a real-time optimization method, device and system of a molecular-level device, and a storage medium. The method comprises the following steps: determining raw material molecular composition of a petroleum processing raw material; inputting the raw material molecular composition into a pre-trained product prediction model to obtain the predicted molecular composition of acorresponding predicted product and the predicted molecular content of each single molecule; acquiring a preset standard set of a preset target product; according to the predicted molecular composition and the predicted molecular content of each single molecule, judging whether the predicted product meets a preset standard of a target product, corresponding to the predicted product, in the presetstandard set or not; and if any preset standard of the corresponding target product is not met, adjusting operation parameters in a product prediction model to obtain the predicted molecular composition of the predicted product and the predicted molecular content of each single molecule again until the preset standard is met. According to the invention, molecular-level overall simulation and real-time optimization of the molecular-level device from raw materials to product processing are achieved, and precision and production benefits are improved.

Description

technical field [0001] The invention relates to the technical field of petroleum processing, in particular to a real-time optimization method, device, system and storage medium of a molecular-level device. Background technique [0002] In the field of petroleum processing, in the processing process of the existing production and processing equipment, in order to realize the efficient transformation of the raw materials of the production and processing equipment into high value-added products, it is necessary to maximize the utilization of raw materials in the production and processing process. [0003] In order to maximize the utilization of raw materials in the processing process, it is necessary to optimize the production and processing process of the production and processing device in real time. However, due to the complexity of the production and processing process of the production and processing device, optimization is difficult and it is difficult to produce high-effi...

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Application Information

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IPC IPC(8): G16C10/00G16C20/10G16C20/20G16C20/30G16C20/70G16C20/90
CPCG16C10/00G16C20/10G16C20/20G16C20/30G16C20/70G16C20/90C10G11/187C10G9/005C10G45/72C10G47/36C10G35/24G16C60/00
Inventor 王杭州纪晔刘一心孙宝文石振民
Owner PETROCHINA CO LTD
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