Method and device for calculating unit uplift cost in electric power spot market

Active Publication Date: 2020-07-03
POWER DISPATCHING CONTROL CENT OF GUANGDONG POWER GRID CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The embodiment of the present application provides a calculation method for the raising cost of units in the electricity spot market, which solves the problem that some units may not be priced, and the income obtained in the electricity market cannot fully cover their operating costs

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  • Method and device for calculating unit uplift cost in electric power spot market
  • Method and device for calculating unit uplift cost in electric power spot market
  • Method and device for calculating unit uplift cost in electric power spot market

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Embodiment Construction

[0045] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiment of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the application. Obviously, the described embodiment is only It is a part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0046] see figure 1 , figure 1 It is a method flow chart of an embodiment of a method for calculating the unit raising cost in the electric power spot market of this application, as shown in figure 1 as shown, figure 1 Including:

[0047] 101. Obtain the basic data of the unit.

[0048] It should be noted that the basic data can include clearing data, unit dat...

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Abstract

The invention discloses a method and device for calculating unit uplifting cost in an electric power spot market. The method comprises the steps: acquiring basic data of a unit; calculating the day-ahead market electric energy charge income, the real-time market electric energy charge income, the frequency modulation market net income and the unit cost of the unit according to the basic data; calculating the total income of the unit according to the day-ahead market electric energy charge income, the real-time market electric energy charge income and the frequency modulation market net incomeof the unit; and if the unit cost is smaller than the unit total income, the unit uplifting cost is made to be zero, and otherwise, the unit uplifting cost is calculated. The loss of the unit is compensated by calculating the lifting cost of the unit.

Description

technical field [0001] The present application relates to the technical field of electric power charging, and in particular to a method and device for calculating unit uplift charges in the electric power spot market. Background technique [0002] With the advancement of electricity market-oriented transaction reform, the construction of electricity spot market has gradually accelerated. In the electricity spot market environment, the traditional power generation plan is converted into power transactions between buyers and sellers for calculation. However, due to power balance, unit climbing ability, system security and other reasons, the node electricity price of some nodes where the generating units are located is lower than their power generation costs. , operating at a non-economic operating point, which is not conducive to an orderly and fair market. The domestic electricity spot market is in the stage of pilot development, and many mechanisms have not been perfected, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q30/02G06Q50/06
CPCG06Q30/0206G06Q50/06
Inventor 张兰关玉衡张乔榆肖云鹏张轩白杨罗钢蔡秋娜董超
Owner POWER DISPATCHING CONTROL CENT OF GUANGDONG POWER GRID CO LTD
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