A capital construction site carbon emission digital real-time monitoring system and method

By collecting and calculating carbon emission data of water supply, sewage, building materials and electrically driven equipment at the construction site in real time, and combining intelligent oil carbon meter devices and Doppler flow meters, the problem of incomplete carbon emission monitoring at the construction site has been solved, the accuracy of carbon emission calculation and management level of fuel-powered construction equipment has been improved, and carbon emissions and energy efficiency during the construction process have been optimized.

CN122449080APending Publication Date: 2026-07-24GUANGZHOU METRO GRP CO LTD +5
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
GUANGZHOU METRO GRP CO LTD
Filing Date
2026-06-25
Publication Date
2026-07-24

AI Technical Summary

Technical Problem

Existing technologies are not comprehensive in monitoring and managing carbon emissions at infrastructure sites, and the accuracy of carbon emission calculations for fuel-powered construction equipment is low, making it difficult to adapt to differences in equipment service life and operating conditions.

Method used

By collecting real-time data on municipal water supply, sewage discharge, building material consumption, and power-driven equipment consumption, combined with intelligent fuel carbon meter devices to monitor fuel consumption of fuel-powered equipment, and using a monitoring and management platform to collect and calculate various carbon emission data, the system accurately measures sewage discharge using a Doppler flow meter, and the clamping plate is compatible with different models of fuel tanks, thereby reducing deployment costs and improving installation efficiency.

Benefits of technology

It enables comprehensive monitoring and accurate calculation of carbon emission data at infrastructure construction sites, improves carbon emission management, provides precise carbon emission analysis basis, and optimizes carbon emissions and energy efficiency during construction.

✦ Generated by Eureka AI based on patent content.

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Abstract

The application discloses a kind of infrastructure field carbon emission digital real-time monitoring system and method.The method comprises: real-time acquisition of municipal water supply and sewage discharge in field;Based on the data of the entry and exit of building materials submitted by the collection list;Real-time acquisition of the power consumption of each electrically driven construction equipment in field and the operation characteristics and fuel consumption data of each oil-powered construction equipment;According to the carbon emission factor, the water supply carbon emission data, the sewage carbon emission data, the carbon emission data of various building materials consumption, the carbon emission data of each electrically driven construction equipment and the carbon emission data of each oil-powered construction equipment under different operation characteristics are obtained, and are collected through monitoring management platform.The application can monitor the total amount of carbon emission in infrastructure field, analyze the characteristics of carbon emission, and improve the management level of carbon emission in infrastructure field.
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