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2023
It is built from checkable properties of the record itself: whether the article has a DOI, how many independent sources confirmed its data, whether the required fields are filled in, and how recent the latest confirmation is. Disagreement between sources and a missing identifier lower it. A value of 80 or above means the record was published without further checking; 60 to 79 means it is published at reduced confidence, with a manual check advisable. A record verified by an editor by hand is never pushed below 90 by a recalculation. This scores our data about the article, not the article itself.
This article shows the results of a study of relay protection against single-phase earth faults. The originality of the study lies in a completely new approach to identifying the fault feeder by the constant component in the zero sequence current. Further research is currently underway. In the article there is a review of one of the received patents for the invention of the Republic of Kazakhstan.