Carbon emission metering method, equipment and carbon metering system

Abstract

The invention discloses a carbon emission metering method, equipment and a carbon metering system. The method comprises the following steps: acquiring equipment positioning information of metering equipment; obtaining energy consumption activity data of at least one energy consumption device connected to the metering device; determining an emission factor query data packet according to the equipment positioning information and the energy consumption activity data, and obtaining equipment attribution information corresponding to the emission factor query data packet and a regional emission factor feedback data packet; and determining carbon emission metering data according to the energy consumption activity data and the regional emission factors. According to the invention, the metering equipment determines the equipment attribution information and the emission factors updated in real time in the area where the equipment is located according to the equipment positioning information and the received energy consumption activity data, so that the carbon emission accounting is completed in the distributed metering equipment without depending on fixed equipment types and position conditions, the data real-time performance is improved, and the energy consumption is reduced. Network burden caused by centralized data convergence is avoided, communication cost is saved, and system reliability is improved.

Description

technical field [0001] The invention relates to the technical field of carbon emission accounting, in particular to a carbon emission measurement method, equipment and a carbon measurement system. Background technique [0002] Carbon accounting is based on the boundary of an independent legal entity or an independent accounting unit deemed to be a legal entity, to account and report the greenhouse gas emissions generated by all production sites and production equipment controlled by the operator. [0003] In the existing technology, carbon accounting usually adopts the following two methods: the first method is to manually complete the carbon measurement report and verification of emission control enterprises; the second method is that the accounting system adopts a centralized communication structure and collects emission data through the underlying equipment. , and then centrally summarize the underlying emission data to the enterprise-level monitoring platform and even th...

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Problems solved by technology

[0004] The existing technology has the following problems: the underlying metering equipment cannot directly obtain the emission control measurement results, relying on manual methods has a large workload, and does not have practical promotion value in large-scale group enterprises or virtual entities; relying on centralized communication structures to perform carbon accounting requires Centralizing massive amounts of data to the top-level system will easily cause a huge network communication burden, resulting in an increase in the communication cost of the accounting system and a decrease in system reliability

In addition, in the existing centralized communication structure, the verification scope of emission control enterprises is directly connected to the meters fixedly installed at the bottom. When the equipment is subject to assessment or the assessment measurement standard changes, the carbon accounting parameters cannot be adjusted. The accuracy of carbon measurement and the utilization rate of measurement equipment are low, and the flexibility is poor

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