Carbon emission reduction calculation method and system for regional new energy power generation

Abstract

The invention provides a carbon emission reduction calculation method and system for regional new energy power generation. According to the method, the fossil energy substitution amount, the fossil energy substitution rate, the carbon emission reduction amount and the carbon emission reduction rate are calculated by summarizing and counting the total electric quantity data and the total active power data of new energy power generation areas of different administrative regions, and the calculation results are visualized on a power grid GIS system map; a carbon emission reduction calculation system comprises a first system area, a second system area, a forward isolation device, a firewall and a third system area; the third system area comprises a statistical management module and a power grid geographic information module which are in network connection, a first area server is connected with the input end of the forward isolation device, the output end of the forward isolation device anda second-area server are connected with one end of the firewall, and the other end of the firewall is connected with the statistical management module; and the statistical management module comprisesa carbon emission reduction statistical unit, and the carbon emission reduction statistical unit is connected with a carbon emission reduction transaction platform through a network and repays and transfers the carbon emission reduction amount.

Description

technical field [0001] The invention relates to the technical field of carbon emission reduction, in particular to a carbon emission reduction calculation method and system for regional new energy power generation. Background technique [0002] In practicing the low-carbon economic development model, my country has vigorously promoted the establishment of new energy power generation and carbon emission trading markets in recent years, and has achieved good environmental and economic benefits. Among them, carbon emission trading, as a market adjustment mechanism, is a recent Work focus: In 2010, my country officially proposed to implement a carbon emission trading system; in November 2011, seven pilot provinces and cities were confirmed; in June 2013, the first domestic carbon emission trading platform was launched in Shenzhen; in December 2017, the official The "National Carbon Emissions Trading Market Construction Plan (Power Generation Industry)" was issued, marking the esta...

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Problems solved by technology

[0016] 2. A large number of smart meter reading systems with carbon emission reduction calculations may also have the problem of missing statistics or repeated statistics. According to the patented scheme, in order to achieve accurate carbon emission reduction statistics, all new energy terminals must be equipped with this smart meter. The meter reading system can only be realized. If there is a situation where the new energy terminal is not equipped with a smart meter reading system, there will be "fish that slipped through the net", and the results obtained must be incomplete; , On the terminal side of new energy equipment (such as wind turbines, photovoltaic power generation units, etc.), since wind turbines and some photovoltaic power generation units are connected to the grid through current collector lines, if the smart meter reading system modules installed at different levels are used to call and test, It may cause repeated statistics of new energy electricity;

[0017] 3. Lack of effective verification procedures. If the calculation coefficient of a smart meter terminal carbon emission reduction calculation module is artificially modified, there is no effective measure to check the above situation except that it may be discovered through manual methods;

[0018] 4. Distributed new energy power points are widely distributed. If the smart meter reading system involved in the above patent is implemented in actual work, due to the large number, it will undoubtedly increase the maintenance amount of daily work, and the large number of conversion modules, once the maintenance is not enough In time, causing damage, there will be a discrepancy from the actual carbon reduction

Blindly increasing redundant functions of terminal equipment brings more maintenance work. The above-mentioned patented scheme is not practical in the context of large-scale grid-connected new energy

[0019] 5. The system corresponding to the above patent does not have the calculation function for standard coal replacement, but only the calculation function for carbon emission reduction. The function is single. Due to the limitation of terminal modules, it is difficult to further upgrade and expand

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