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Calculation unit and determination method for distribution index of carbon emission flow in power system

A computing unit and power system technology, applied in computing, data processing applications, instruments, etc., can solve problems such as increasing the computing burden of the central server, achieve the effect of reducing communication burden, reducing enthusiasm, and avoiding computing burden

Active Publication Date: 2022-01-28
CHINA ELECTRIC POWER RES INST +3
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  • Description
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  • Application Information

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Problems solved by technology

This method needs to establish a data collection system covering the whole system in the central server, and it will increase the computing burden of the central server

Method used

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  • Calculation unit and determination method for distribution index of carbon emission flow in power system
  • Calculation unit and determination method for distribution index of carbon emission flow in power system
  • Calculation unit and determination method for distribution index of carbon emission flow in power system

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Embodiment Construction

[0055] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts fall within the protection scope of the present invention.

[0056] The invention provides a calculation unit for the carbon emission flow distribution index of the power system. The carbon emission flow distribution index of the power system includes describing the carbon flow of the branch, the carbon flow rate of the branch, the carbon flow density of the branch and the carbon potential of the node; the calculation unit is equipped with Multiple, and respectively set on the carbon emission flow distribution equipmen...

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Abstract

The present invention provides a calculation unit and a determination method for the distribution index of carbon emission flow in a power system. The calculation unit collects local active power flow and direct carbon emission information, and two adjacent calculation units communicate iteratively to perform system-wide Calculation of carbon emission flow distribution; the determination method is to set up calculation units on each power system carbon emission flow distribution equipment in the target power system; the calculation unit collects local active power flow and direct carbon emission information; iteration between adjacent calculation units Communication, calculation of system-wide carbon emission flow distribution values. The calculation unit and determination method proposed by the present invention realize the accurate distribution of the carbon emission flow of the whole system obtained through fast calculation, avoid increasing the calculation burden of the central server, provide users with accurate and reliable carbon emission flow of the power system, and reduce carbon emissions. The allocation of emission responsibilities is more equitable, and at the same time helps to eliminate carbon leakage, and stimulates the enthusiasm of users to participate in the power system to reduce carbon emissions.

Description

technical field [0001] The invention relates to the field of low-carbon technology of electric power system, in particular to a calculation unit and a determination method of carbon emission flow distribution index of electric power system. Background technique [0002] Issues such as the energy crisis and global climate change have aroused people's increasing concern. Reducing the excessive consumption of fossil fuels and realizing low-carbon development has become the common goal of all industries in all countries. As an important part of energy supply, the power industry is also a major industry that consumes fossil fuels, resulting in a large amount of carbon emissions. Since my country's power source structure is dominated by coal-fired thermal power, this phenomenon is particularly significant in my country. According to statistics, in recent years, the carbon dioxide emitted by my country's power industry accounts for about half of the country's carbon emissions cau...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06Q50/06G06Q50/26
CPCG06Q50/06G06Q50/26Y02P90/84
Inventor 陈宋宋闫华光蒋利民何桂雄孟珺遐钟鸣康重庆孙彦龙程耀华唐艳梅成岭黄伟张新鹤
Owner CHINA ELECTRIC POWER RES INST
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