Renewable energy resources have increasingly been integrated into electric power grids.
Moreover, new challenges constantly arise, showing the need for modernization in …

Power grid operators assess situational awareness using time-tagged measurements from
phasor measurement units (PMUs) placed at multiple locations in a network. However …

This paper investigates the problem of cyber-attacks on Wide-Area Under-Frequency Load
Shedding (WAUFLS), as these schemes are critical to maintaining power systems stability …

The conventional power grid is modernizing into a cyber-physical smart grid. In this system,
there are several applications, an important being the synchrophasor measurement system …

The expected penetration of a large number of renewable distributed energy resources
(DER's) is driving next-generation power systems toward uncertainties that can have a huge …

Cellular technology with long-term evolution (LTE)-based standards is a preferable choice
for smart grid neighborhood area networks due to its high availability and scalability …

Wireless communications can facilitate transfer of synchrophasor data between spatially
separated phasor measurement units (PMUs) and phasor data concentrators (PDCs) …

The ever-increasing penetration of intermittent energy sources introduces new demanding
operating regimes for the bulk power generation in the power grid. During a worst-case …

The objective of this research was to present a risk analysis methodology for enhancing
cyber security and defending the crucial parts of Zambia's electric power grid. By building on …

Maintaining power system stability and normal operation are the most important roles of the
protection system. Recently, wide-area protection (WAP) makes use of the wide system …