PT Journal AU Hoger, M Bracinik, P Roch, M TI Simulation of a Power Substation's Control System Operation SO Communications - Scientific Letters of the University of Zilina PY 2011 BP 44 EP 48 VL 13 IS 11 DI 10.26552/com.C.2011.2A.44-48 WP https://komunikacie.uniza.sk/artkey/csl-201111-0007.php DE no keywords SN 13354205 AB This paper describes a simulator of power substation automation system developed as part of software suit for complex simulation of power substation operation. This software simulates behavior of a distributed control system built from a group of interconnected and cooperating intelligent electronic devices. The basic structure and communication principles are derived from standard IEC 61850. ER