Method for electric power system carbon-flow simulation analysis adapted to large-scale power grid

A technology of simulation analysis and power system, applied in the field of simulation analysis, can solve problems such as not adapting to power grid simulation, not applying sparse matrix technology, not considering DC system, etc.

Active Publication Date: 2016-10-26
CHINA ELECTRIC POWER RES INST +2
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Problems solved by technology

[0005] At present, there are preliminary carbon flow calculation methods, but the current carbon flow calculation methods have many inadaptable problems in large-scale power grid applications, including: 1) The DC system is not considered at all; 2) It is difficult to solve the large-scale grid without using sparse matrix technology. Calculation of large-scale data carbon flow; 3) It has not been verified by actual

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  • Method for electric power system carbon-flow simulation analysis adapted to large-scale power grid
  • Method for electric power system carbon-flow simulation analysis adapted to large-scale power grid
  • Method for electric power system carbon-flow simulation analysis adapted to large-scale power grid

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[0155] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0156] The following description and drawings illustrate specific embodiments of the invention sufficiently to enable those skilled in the art to practice them. Other embodiments may incorporate structural, logical, electrical, process, and other changes. The examples merely represent possible variations. Individual components and functions are optional unless explicitly required, and the order of operations may vary. Portions and features of some embodiments may be included in or substituted for those of other embodiments. The scope of embodiments of the present invention includes the full scope of the claims, and all available equivalents of the claims. These embodiments of the present invention may be referred to herein, individually or collectively, by the term "invention", which is for convenience only and is not...

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Abstract

The invention relates to a method for electric power system carbon-flow simulation analysis adapted to a large-scale power grid. The method comprises the steps of (1) power grid carbon-flow simulation and (2) power grid carbon-flow analysis. The method provided by the invention is characterized in that in combination with characteristics of the actual large-scale power grid and demands of the power grid simulation analysis, the complete and practical large-scale power grid carbon-flow simulation method is given; a power grid carbon-flow analysis method is also proposed; processing is carried out on the basis of carbon-flow simulation results; and a carbon-flow simulation analysis result which can be comprehensively applied by actual power grid simulation workers and can guide production practice is obtained.

Description

technical field [0001] The invention relates to a simulation analysis method, in particular to a power system carbon flow simulation analysis method suitable for large-scale power grids. Background technique [0002] The measurement of carbon emissions is the basis for all carbon emission reduction work. At present, there are two main carbon emission measurement methods commonly used in the power industry: direct analysis method and full life cycle method. The direct analysis method is to first count the total consumption of various fossil fuels, and then calculate the total carbon emissions according to the carbon emission factors of various fossil fuels; the whole life cycle analysis is to expand the direct method in the time dimension, and the whole life cycle The analysis starts with the construction of power plants, the assembly of generator equipment, the mining and transportation of fuels, and combines the operation, management, maintenance and decommissioning of pow...

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Application Information

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IPC IPC(8): G06F17/50
CPCG06F30/20Y02A90/10Y02P90/84
Inventor 陈兴雷李芳孙璐徐希望丁平赵敏安宁
Owner CHINA ELECTRIC POWER RES INST
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