Boundary data management method, device and system for clearing electric power spot market

Abstract

The invention relates to an electric power spot market clearing boundary data management method, device and system. The method comprises the following steps: acquiring clearing to-be-managed data of an electric power spot market from an external system; performing data preprocessing on the clearing to-be-managed data to obtain clearing boundary initial data of the electric power spot market; performing data classification management on the clearing boundary initial data to obtain clearing boundary classification data; performing data verification and pre-clearing processing on the clearing boundary classification data, and determining an abnormal result and target clearing boundary data; performing automatic deep analysis and layer-by-layer attribution on an abnormal result, and positioning a boundary data abnormal point to obtain abnormal data analysis information; and sending the abnormal data analysis information and the target clearing boundary data to an electric power spot system. According to the scheme, through data verification, pre-clearing processing and abnormal result intelligent analysis, data obstacles can be cleared for actual electric power spot goods clearing, the accuracy and completeness of data are improved, and therefore the success rate of clearing of the electric power spot goods market is greatly improved.

Description

technical field [0001] The invention relates to the technical field of electric power dispatching automation, in particular to a boundary data management method, device and system for electric power spot market clearing. Background technique [0002] With the rapid development of my country's social economy and the continuous increase of electricity consumption, at the same time, the development of my country's electricity spot market is also gradually maturing. The power spot market is an important part of the power market system, which plays a fundamental role in supporting the orderly operation of the power market, and is also the key to coordinating market transactions and system security. At present, during the clearing process of the power spot market, abnormal exits such as core algorithm non-convergence and calculation failure often occur. Among them, the quality problem of boundary data is a main reason for the abnormal exit of the clearing algorithm. [0003] In t...

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Problems solved by technology

[0005] In view of this, the object of the present invention is to provide a boundary data management method, device and system for spot electricity market clearing, to solve the problem of lack of accuracy and completeness of the boundary data for spot electricity market clearing in the prior art, which is easy to Issues that restrict the clearing of the power spot market and affect the effectiveness of the clearing of the power spot market

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