Tsinghua University Press Ltd. - Preventing false trips of zone 3 protection relays in Smart Grid

Author(s): Jiapeng Zhang ; Yingfei Dong
Publisher: Tsinghua University Press Ltd.
Publication Date: 1 April 2015
Volume: 20
Page(s): 142 - 154
ISSN (Electronic): 1007-0214
DOI: 10.1109/TST.2015.7085627

While remote zone 3 protection relays are essential to power systems, their false trips are also one of main causes related to cascading blackouts. Although many methods have been developed on... View More