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Peak regulation auxiliary service compensation method and device considering green certificate

A technology of ancillary services and green certificates, which is applied in the field of compensation for peak shaving auxiliary services considering green certificates, can solve problems such as the imbalance in the compensation mechanism of the peak shaving ancillary service market, and achieve a fair compensation mechanism

Active Publication Date: 2021-02-12
ECONOMIC TECH RES INST STATE GRID QIANGHAI ELECTRIC POWER +2
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a compensation method and device for peak-shaving auxiliary services considering green certificates, which can solve the problem of unbalanced compensation mechanism in the peak-shaving auxiliary service market, and realize the auxiliary services caused by the reverse peak-shaving period of renewable energy The cost increment is apportioned twice on the power generation side in the form of green certificates, which makes up for the shortcomings of the current peak-shaving auxiliary service market apportionment mechanism to a certain extent

Method used

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  • Peak regulation auxiliary service compensation method and device considering green certificate
  • Peak regulation auxiliary service compensation method and device considering green certificate
  • Peak regulation auxiliary service compensation method and device considering green certificate

Examples

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no. 1 example

[0050] Such as figure 1 As shown, a compensation method for peak shaving auxiliary services considering green certificates provided by an embodiment of the present invention includes at least the following steps:

[0051] S101. Divide the time of the day according to the preset time threshold, obtain the corresponding time period set, and use the difference between the predicted power generation curve and the actual power generation curve of the renewable energy unit in each time period in the time period set The deviation power generation of the renewable energy unit in each time period is obtained, and the deviation power generation coefficient between the predicted power generation curve and the actual power generation curve of the renewable energy unit; wherein, the preset time threshold is set according to the actual situation;

[0052] For step S101, it needs to be added that the division of time can be made according to the actual situation. In this scheme, 24 hours a d...

no. 2 example

[0099] Such as image 3 As mentioned above, the peak shaving auxiliary service compensation device 200 considering the green certificate provided by the embodiment of the present invention includes: a deviation power generation coefficient acquisition unit 201, a deviation green certificate amount calculation unit 202, a deviation green certificate amount calculation unit 203, and Compensation unit 204; wherein,

[0100] The deviation power generation coefficient acquisition unit 201 is used to divide the time of the day according to the preset time threshold, obtain the corresponding time period set, and use the renewable energy in each time period in the time period set The deviation power generation between the predicted power generation curve and the actual power generation curve of the unit, and obtain the deviation power generation coefficient between the predicted power generation curve and the actual power generation curve of the renewable energy unit in each time peri...

no. 3 example

[0109] A computer terminal device provided by an embodiment of the present invention includes one or more processors; a memory, coupled to the processor, for storing one or more programs; when the one or more programs are executed by the Executed by one or more processors, so that the one or more processors implement the peak shaving auxiliary service compensation method considering the green certificate as described in any one of the above.

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Abstract

The invention discloses a peak regulation auxiliary service compensation method considering a green certificate, and the method comprises the steps: dividing the time of the day according to a presettime threshold, and obtaining a time period set corresponding to the time; obtaining a deviation generating capacity and a deviation generating capacity coefficient through a renewable energy unit prediction generating curve and an actual generating curve in each time period in the time period set; screening out a reverse peak regulation time period in a time period set according to the deviationgenerating capacity coefficient; and calculating the deviation green evidence quantity in the total reverse peak regulation time period, and distributing the deviation green evidence quantity to the corresponding peak regulation auxiliary service generator set in proportion. According to the method, the problem of imbalance of a peak regulation auxiliary service market compensation mechanism can be solved, secondary apportionment of auxiliary service cost increment caused by a renewable energy reverse peak regulation period on a power generation side in a green certificate form is realized, and the defects of a current peak regulation auxiliary service market apportionment mechanism are made up to a certain extent.

Description

technical field [0001] The invention relates to the technical field of electric power market, in particular to a peak regulation auxiliary service compensation method and device considering green certificates. Background technique [0002] With the signing of the Paris Agreement in 2015, various participating countries, including China, have adopted a series of measures to reduce carbon emissions, and the integration of renewable energy into the grid has received more and more attention. In order to ensure and encourage the active production of renewable energy power generation enterprises, my country manages and subsidizes renewable energy enterprises through the quota system and green certificates. The quota system refers to the proportion of renewable energy that each province needs to meet in its electricity consumption, including the total quota of renewable energy power and the quota of non-hydropower renewable energy power. The implementation of the quota system is a...

Claims

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Application Information

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IPC IPC(8): H02J3/00H02J3/24G06Q10/04G06Q10/06G06Q50/06
CPCH02J3/004H02J3/24G06Q10/04G06Q10/06312G06Q50/06H02J2203/20Y04S10/50
Inventor 李楠马雪张祥成李志青李芳胡文保杨帆孟鑫羽熊翊君
Owner ECONOMIC TECH RES INST STATE GRID QIANGHAI ELECTRIC POWER
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