IEC 61850 configuration file engineering consistency test method based on fuzzy algorithm

Abstract

The invention discloses an IEC 61850 configuration file engineering consistency test method based on a fuzzy algorithm. Many parts with uncertain definitions exist in the first edition of IEC 61850, and include user self-definition parts, private extended data item naming, data attributes, as well as data types, logic nodes, public data types and the like which do not exist in the first edition, so the problem that uncertain items do not have definite standard templates for comparison can be effectively solved through the fuzzy algorithm. Aiming at the problem that no parts for definitely describing or determining definition exist in the standard templates in a configuration file, one relatively definite standard template is determined by the fuzzy algorithm, the consistency test on the condition that the parts for definitely determining definition in the standard template in the configuration file is realized, and the problem of no basis existence is solved. The IEC 61850 configuration file engineering consistency test method has the advantages that the result is clear, the systematicness is high, and fuzzy and uncertain problems can be better solved.

Description

technical field [0001] The invention relates to the field of transformer substation equipment, and specifically applies a fuzzy algorithm to solve the problem of determining the standard of the uncertain definition part in the first edition of the IEC 61850 standard. Background technique [0002] With the development of the economy, the smart grid also needs to be improved day by day. The digitalization requirements of substations are increasing in the power industry. A new communication method based on the IEC 61850 standard provides convenience for the management of smart electronic devices and the interconnection between devices. The first edition of IEC 61850 was officially promulgated in 2004. The first edition of IEC 61850 configuration file is a configuration file based on the substation configuration description language generated after describing the substation equipment object model. In engineering, the intelligent electronic equipment is generally not changed. How...

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Problems solved by technology

[0004] In view of this, the purpose of the present invention is to solve the uncertain part of the configuration file in the consistency test process, there is no problem of standard template comparison, and a kind of IEC 61850 configuration file engineering consistency test method based on fuzzy algorithm is proposed, so as to be able to More perfect configuration file engineering conformance test of IEC 61850

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