<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>13</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">T. Zang</style></author><author><style face="normal" font="default" size="100%">J. Lei</style></author><author><style face="normal" font="default" size="100%">X. Wei</style></author><author><style face="normal" font="default" size="100%">T. Huang</style></author><author><style face="normal" font="default" size="100%">T. Wang</style></author><author><style face="normal" font="default" size="100%">Mario J. Pérez-Jiménez</style></author><author><style face="normal" font="default" size="100%">H. Lin</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Adjacent Graph Based Vulnerability Assessment for Electrical Networks Considering Fault Adjacent Relationships Among Branches</style></title><secondary-title><style face="normal" font="default" size="100%">IEEE Access</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">adjacent graph</style></keyword><keyword><style  face="normal" font="default" size="100%">branch importance index</style></keyword><keyword><style  face="normal" font="default" size="100%">complex network theory</style></keyword><keyword><style  face="normal" font="default" size="100%">Complex networks</style></keyword><keyword><style  face="normal" font="default" size="100%">electrical network</style></keyword><keyword><style  face="normal" font="default" size="100%">fault adjacent relationships</style></keyword><keyword><style  face="normal" font="default" size="100%">French grid</style></keyword><keyword><style  face="normal" font="default" size="100%">IEEE 118-bus system</style></keyword><keyword><style  face="normal" font="default" size="100%">Indexes</style></keyword><keyword><style  face="normal" font="default" size="100%">Load modeling</style></keyword><keyword><style  face="normal" font="default" size="100%">Loading</style></keyword><keyword><style  face="normal" font="default" size="100%">Measurement</style></keyword><keyword><style  face="normal" font="default" size="100%">network operation</style></keyword><keyword><style  face="normal" font="default" size="100%">network theory (graphs)</style></keyword><keyword><style  face="normal" font="default" size="100%">power grids</style></keyword><keyword><style  face="normal" font="default" size="100%">power system faults</style></keyword><keyword><style  face="normal" font="default" size="100%">power system security</style></keyword><keyword><style  face="normal" font="default" size="100%">Transient analysis</style></keyword><keyword><style  face="normal" font="default" size="100%">Vulnerability</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2019</style></year></dates><volume><style face="normal" font="default" size="100%">7</style></volume><pages><style face="normal" font="default" size="100%">88927-88936</style></pages><abstract><style face="normal" font="default" size="100%">Security issues related to vulnerability assessment in electrical networks are necessary for operators to identify the critical branches. At present, using complex network theory to assess the structural vulnerability of the electrical network is a popular method. However, the complex network theory cannot be comprehensively applicable to the operational vulnerability assessment of the electrical network because the network operation is closely dependent on the physical rules not only on the topological structure. To overcome the problem, an adjacent graph (AG) considering the topological, physical, and operational features of the electrical network is constructed to replace the original network. Through the AG, a branch importance index that considers both the importance of a branch and the fault adjacent relationships among branches is constructed to evaluate the electrical network vulnerability. The IEEE 118-bus system and the French grid are employed to validate the effectiveness of the proposed method.</style></abstract></record></records></xml>