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Carbon emission evaluation method and system based on digital twinborn model

A carbon emission and carbon emission technology, applied in the field of carbon emission assessment based on the digital twin model, can solve problems such as insufficient precision, optimization, and cumbersome calculations, so as to ensure fineness and accuracy, reduce duplication of work, and improve accounting efficiency Effect

Pending Publication Date: 2021-09-24
TIANJIN CEMENT IND DESIGN & RES INST
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Problems solved by technology

[0004] In view of the above-mentioned defects of the prior art, the present invention provides a carbon emission assessment method and system based on a digital twin model that serves the entire life cycle of a factory, and solves the problem of incomplete elements, cumbersome calculations, insufficient precision, and inability to guide current traditional carbon emission accounting stages. The problem of program optimization

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  • Carbon emission evaluation method and system based on digital twinborn model
  • Carbon emission evaluation method and system based on digital twinborn model
  • Carbon emission evaluation method and system based on digital twinborn model

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Embodiment Construction

[0041] The present invention will be further explained below in conjunction with the accompanying drawings and embodiments.

[0042] In this example, a carbon emission assessment method based on a digital twin model, see figure 1 , including the following steps:

[0043] S1. Establish a model information coding standard that meets the business application requirements of the plant's full life cycle

[0044] It is formulated according to the needs of business management at each stage of the plant's life cycle and the application characteristics of the twin model to meet the needs of business management and carbon emission calculations. It uses numbers and letters to represent the attribute information of each component and business, such as project information, workshop information, professional Information, spatial area information, floor information, category information, feature quantity information, etc., see Table 1.

[0045] Table 1 Model information coding

[0046] ...

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Abstract

The invention discloses a carbon emission evaluation method and system based on a digital twin model, and relates to the technical field of engineering building carbon emission systems. The system comprises a plurality of client terminals, an application server and a database, wherein each client terminal is provided with a user operation interface for technicians to execute related operations such as carbon emission planning, feedback, query, monitoring, evaluation report generation and the like; the application server comprises a plurality of functional modules for carbon emission calculation and is used for data processing, algorithm analysis and interface query of the digital twin model; and the database is used for storing digital twin model information and basic data information. The invention is used for carrying out rapid evaluation, fine calculation and real-time dynamic monitoring on the carbon emission in the whole life cycle of the factory, carbon emission evaluation is carried out based on a digital management platform and non-specific industries, the repeated work of carbon emission calculation can be reduced, the carbon emission accounting efficiency in the whole life cycle of the factory is improved, and the carbon emission calculation fineness and accuracy are ensured.

Description

Technical field: [0001] The invention relates to the technical field of carbon emission systems for engineering buildings, in particular to a method and system for evaluating carbon emission based on a digital twin model. Background technique: [0002] At present, the issue of global warming has been highly valued at home and abroad. To accelerate the green and low-carbon transformation and development of the building materials industry, this requires relevant enterprises to control the carbon emissions of the whole life cycle of buildings, including building materials production, building materials transportation, construction and dismantling, operation and maintenance. Preliminary forecasting, operation monitoring and process control. [0003] At present, the calculation of carbon emissions for construction projects mainly focuses on the carbon emissions during the building operation phase; and, the calculation method for the construction phase mainly adopts the constructi...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F30/20G06F16/22G06F16/2458G06F16/25G06Q10/06G06Q50/04
CPCG06F30/20G06F16/2291G06F16/252G06F16/2465G06Q10/06393G06Q50/04Y02P90/30Y02P90/84Y02A90/10Y02P90/845
Inventor 何小龙刘涛胡亚东杨超彭妙培孙利波金爽
Owner TIANJIN CEMENT IND DESIGN & RES INST
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