A method and device for verifying power ledger data based on traceability relationship

Abstract

The embodiment of the invention provides a power accounting data verification method based on source tracing relationship and a power accounting data verification device based on the source tracing relationship. The method comprises the steps that the first accounting data of a source service system, the second accounting data of a data center, the third accounting data of a provincial side electric energy master station original table, the fourth accounting data of a provincial side electric energy master station upload table and the fifth accounting data of an electric energy quality onlinemonitoring system are acquired; and one or multiple of the repetition rate verification data, the field redundancy verification data, the loss rate verification data, the integration field accuracy verification data, the consistency verification data of the link before and after the source tracing relationship, the integration timeliness rate verification data and the verification data of the pushdata of the link before and after the source tracing relationship is / are acquired based on the first accounting data, the second accounting data, the third accounting data, the fourth accounting dataand the fifth accounting data. Normalized processing for the basic data of different data sources and different data types can be realized so that the management rate and the automatic integration ratio can be enhanced.

Description

technical field [0001] Embodiments of the present invention relate to the field of electric power automation, and in particular, to a method and device for verifying power ledger data based on a traceability relationship. Background technique [0002] At present, with the rapid development of the power system, the power grid has accumulated a large amount of statistical data. However, due to the late start of the research on the power quality online monitoring system, there are few systematic and targeted researches, etc., resulting in the existence of power quality management. Low efficiency, low data utilization and other issues. [0003] Data quality verification is to manage data from the perspective of combining management and technology, and to manage scattered data distributed in various systems in a unified manner, so that the data has the characteristics of uniqueness, integrity, rationality and consistency, and ensures that the data Accuracy, to establish a solid ...

AI Technical Summary

Problems solved by technology

[0005] In the process of data from the source business system being pushed, collected, converted, uploaded, and stored in the power quality online monitoring system at the headquarters, due to defects in the database management system, operator errors and other factors, the data often has a low proportion of automatic integration. , the total amount of data is incomplete, data fields do not match, data key fields are redundant, etc.

It is not conducive to the scientific and effective statistical analysis of power grid data, and is not conducive to the improvement of the reliability level of the power grid

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