Abstract:
From time to time a sequence of unexpected and often overlapping contingencies may lead to power system angular instability and even blackouts if not addressed adequately...Show MoreMetadata
Abstract:
From time to time a sequence of unexpected and often overlapping contingencies may lead to power system angular instability and even blackouts if not addressed adequately by means of out-of-step protection system. This paper proposes the out-of-step protection system structure, which is based on generation sources electromotive forces vectors angle control. Protection system consists of several, strategically located terminals, exchanging with information in real-time by means of communication network. Protection system structure, principles of operation and implementation problems addressed in the paper, as also IEC 61850 communication standard-based implementation described.
Published in: 2015 56th International Scientific Conference on Power and Electrical Engineering of Riga Technical University (RTUCON)
Date of Conference: 14-14 October 2015
Date Added to IEEE Xplore: 03 December 2015
ISBN Information:
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