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Method and device for monitoring retention behavior in electric power spot market and electronic equipment

A market and behavioral technology, applied in marketing, data processing applications, instruments, etc., can solve problems such as reduced market competition efficiency, low production efficiency and allocation efficiency, and loss of social welfare, and achieve the effect of ensuring healthy competition and stable operation

Pending Publication Date: 2022-07-22
HUANENG CLEAN ENERGY RES INST +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Judging from the historical experience of power marketization around the world, the retention behavior of power generators will lead to low production efficiency and allocation efficiency, resulting in unnecessary social welfare losses, reducing the efficiency of market competition, and even endangering the safe operation and reliable power supply of the power grid.

Method used

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  • Method and device for monitoring retention behavior in electric power spot market and electronic equipment
  • Method and device for monitoring retention behavior in electric power spot market and electronic equipment
  • Method and device for monitoring retention behavior in electric power spot market and electronic equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach

[0124] As an implementation manner, the second obtaining unit 322 is specifically configured to:

[0125] According to the marginal cost and market clearing price of each power generator, the first formula is used to obtain the Lerner index value of each power generator; wherein, the first formula is expressed as follows:

[0126]

[0127] Among them, LI i is the Lerner index value of generator i, P is the market clearing price, and MCi is the marginal cost of generator i;

[0128] The third obtaining unit 323 is specifically used for:

[0129] According to the actual quotation and market benchmark quotation of each power generator, the second formula is used to obtain the behavior impact test factor value of each power generator in each period, and based on the behavior impact test factor value of each power generator in each period, the The behavior affects the test value; wherein, the second formula is expressed as follows:

[0130]

[0131] Among them, a ij is th...

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Abstract

The invention provides a method and device for monitoring retention behaviors in an electric power spot market and electronic equipment, and the method comprises the steps: obtaining the quotation data information of each power generator in the electric power spot market; on the basis of the quotation data information, obtaining a Legenna index value, a residual supply rate index value and a behavior influence test value of each power generator; and according to the Legenna index value, the residual supply rate index value and the behavior influence test value of each power generator, monitoring whether each power generator has a retention behavior or not. According to the scheme, the power generator with the retention behavior can be accurately monitored, so that the benign competition and stable operation of the power market are ensured.

Description

technical field [0001] The present application relates to the technical field of electricity market, and in particular, to a method, device and electronic device for monitoring retention behavior in the electricity spot market. Background technique [0002] Usually, the power market power operation mainly refers to the retention behavior of power generators. Among them, retention behavior includes physical retention and economic retention. Since the form of economic retention of power generators is more subtle than the form of physical retention, it is more difficult to identify. [0003] The quotations of power generators are one of the main factors in the formation of electricity market prices and the main source of market power manipulation. Judging from the historical experience of electricity marketization around the world, the retention behavior of power generators will lead to low production efficiency and allocation efficiency, cause unnecessary loss of social welfar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q30/02G06Q50/06
CPCG06Q30/0203G06Q50/06
Inventor 王鸿策钟明郭小江安娜申旭辉石冠海孙财新李力潘霄峰张龙赵瑞斌杨宁汤海雁杨伯亨秦猛吴凡李春华王春森关何格格
Owner HUANENG CLEAN ENERGY RES INST
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