APPARATUS FOR RTU OF SUBSTATION AUTOMATION SYSTEM WITH IEC-61850 FUNCTION AND METHOD FOR CONTROLLING THEREOF

摘要

PURPOSE: a kind of RTU devices substation automation system has the function of IEC-61850 and its control method, to support various types of agreements provide only to have to improve RTU equipment without additional configuration device. ;CONSTITUTION: a kind of IEC (base server intelligent electronic device) -61850 and client (112a, 112b) interface are skillfully based on IEC-61850. Server (114a, 116a) and the skilled fieldbus based simulation of client computer (114b, 116b) interface and digital IO device (118a, 118b) interface and field facility are connected to solid line mode. Using ICD (IED ability descriptions) file, agreement construction assembly unit (120) configures the data of the facility, for which data communication be based on the fieldbus and field facility to ICD files it is possible, with IEC-61850 agreements. ;The 2011 of copyright KIPO submissions