Systems methods and computational devices for automated control of industrial production processes

A production process and industrial technology, applied in the field of industrial production process controllers, can solve problems such as error-prone

Pending Publication Date: 2021-08-17
瓦尤森斯有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0015] Current methods used to determine culture trends and optimal growth conditions, such as

Method used

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  • Systems methods and computational devices for automated control of industrial production processes
  • Systems methods and computational devices for automated control of industrial production processes
  • Systems methods and computational devices for automated control of industrial production processes

Examples

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Embodiment Construction

[0118] Some embodiments of the methods of the present invention relate to the control of an exemplary industrial process, inter alia, by a reactor controller that continuously adjusts the controlled parameters of the reactor during the process. In one or more embodiments, industrial production processes include research and development processes, pilot facility processes, demonstration facility processes, fermentation processes, bioreactor processes, and chemical processes, among others. In one or more embodiments, reactors include various vessel processes including, but not limited to, bioreactors, chemical reactors, and fermenters. In one or more embodiments, the controlled parameters include, inter alia, the amount of nutrient source supplied to the process, the timing of supply and / or physical parameters such as agitation, aeration rate and temperature control.

[0119] The method of the present invention generally includes several stages for obtaining an agent trained wit...

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Abstract

A method of automated control of an industrial reactor-based production process comprises the steps of: a) collecting data associated with performance of a production process of a reactor; b) defining a set of monitored parameters and a set of controlled parameters in the production process; c) defining a model comprising a set of equations mimicking a dynamic behavior of the process of a reactor, wherein in the model, changes in the monitored parameters are linked to changes in the controlled parameters; and d) creating a trained agent obtained by iterative machine learning training code and using the model, wherein the trained agent capable of making decisions regarding controlled parameters to be applied to the reactor based on monitored parameters of the production process.

Description

technical field [0001] The present invention comes from the field of controlling and optimizing industrial production processes. In particular, the present invention relates to systems, methods and industrial process controllers that allow automated control of industrial reactor-based production processes. The method of the invention includes, inter alia, constructing a mathematical model simulating the dynamic behavior of an industrial process and using the mathematical model to generate an operable computer for controlling the process by providing input to plant controller means of the industrial process controlling the operation of the process code. Background technique [0002] Publications and other references cited herein are numerically cited hereinafter and are respectively classified in the appended bibliography preceding the claims. [0003] Industrial production processes, such as fermentation processes or chemical reactor processes, are technically difficult to...

Claims

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Application Information

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IPC IPC(8): B01J8/18G05B13/04
CPCG05B13/04B01J2219/00243B01J2219/00195B01J19/0033C02F3/00G05B2219/33034G05B2219/34082C12M41/48G05B13/0265G05B13/042
Inventor 埃兰·阿兹蒙莫里亚·希莫尼雅科夫·拉兹·克菲尔莫蒂·本·哈罗什
Owner 瓦尤森斯有限公司
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