Negative carbon emission optimization method and system for alumina product production

CN118709861BActive Publication Date: 2025-01-10SHENZHEN CARBONNEUTRAL BIO GAS CO LTD +1
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Patent Information

Application Number
CN202411184118.4
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2024-08-27
Publication Date
2025-01-10
Estimated Expiration
2044-08-27

AI Technical Summary

Technical Problem

The energy consumption is high and carbon emissions are large during the alumina production process. The existing optimization methods fail to fully consider the dynamic changes and real-time data of the production process, resulting in limited optimization effects and lack of flexibility and integration of resource allocation and environmental protection needs.

Method used

Generate initial energy and raw material configuration schemes through real-time data acquisition and mobile time domain analysis, combine Chebishev weighted metrics and ε-constraint optimization, adjust production process parameters and energy control strategies, adopt production process simulation and dual-objective optimization analysis, and dynamic optimization Resource configuration.

Benefits of technology

It has improved the resource utilization rate of the alumina production process, significantly reduced carbon emissions, reduced production costs, helped enterprises to meet stricter environmental protection standards, and was able to respond to changes in external factors to ensure the stability and efficiency of the production process.

✦ Generated by Eureka AI based on patent content.

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Abstract

The present application relates to the field of negative carbon emission technology, and discloses a method and system for optimizing negative carbon emissions in the production of aluminum oxide products. The method includes: collecting data on the production process of aluminum oxide products, obtaining real-time production data sets and performing mobile time domain analysis to generate an initial energy and raw material configuration plan; performing Chebyshev weighted measurement and configuration optimization to obtain the optimal energy and raw material configuration plan; performing carbon emission ε-constrained optimization to obtain multiple first production process parameters and multiple first energy control strategies; performing production process simulation and data collection through multiple first production process parameters and multiple first energy control strategies to obtain multiple production simulation data sets; respectively inputting multiple production simulation data sets into a preset parameter optimization solution model for dual-objective optimization analysis to obtain second production process parameters and second energy control strategies. The present application improves the accuracy of negative carbon emission optimization in the production process of aluminum oxide products.
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Citation Information

Patent Citations

  • Method and system for monitoring and optimizing aluminum plate production in real time based on Internet of Things

    CN116822907A

  • Comprehensive optimization operation method and system based on energy-saving and carbon-reducing smart energy

    CN117371765A