INSPECTION OF INTELLIGENT ELECTRONIC DEVICE CONFIGURATION Russian patent published in 2011 - IPC G05B15/00 H02J13/00 

FIELD: information technologies.

SUBSTANCE: method relates to inspection of the first intelligent electronic device (IED) 21 configuration, which represents a part of substation automatics subsystem (SA), and which was initially configured to perform functions of measurement, protection and/or management in compliance with specification of substation configuration. Information on configuration is first read from an internal server of the first IED and converted in compliance with the identified data model. The related information is then read, for instance, from the second IED, which was first configured to perform the same functions as the first IED, or from a file of substation configuration description (SCD), and is transformed in a similar manner. Transformed data is then compared for identification of differences and discrepancies and to resolve errors in process of IED configuration.

EFFECT: provision of functional compatibility of all substation devices.

5 cl, 2 dwg