Abstract System integrity protection schemes safeguard electric power systems' overall
integrity, among which under-frequency load shedding carries a flagship role. Although …

Recent blackouts around the world question the reliability of conventional and adaptive load
shedding techniques in avoiding such power outages. To address this issue, reliable …

Frequency drop due to loss of massive generation is a threat to power system frequency
stability. Under-frequency load shedding (UFLS) is the principal measure to prevent …

In order to prevent the potential frequency instability due to the high Power Electronics (PE)
penetration under an unintentional islanding event, this paper presents a novel microgrid …

The importance of the wide-area monitoring system is rapidly increasing and many
transmission system operators have already made several steps toward implementing wide …

If a large disturbance occurs in a power grid, two auxiliary loops for the inertial control of a
wind turbine generator have been used: droop loop and rate of change of frequency …

To diminish damaging consequences of power system major disturbances, under frequency
load shedding (UFLS) plans are devised so as to prevent power networks from collapse …

Microgrid (MG) innovation is an enhancement medium for incorporate numerous distributed
energy resources (DER) into power distribution systems. In the utility power industry, the …

In this paper, the problem of optimal placement of virtual inertia is considered as a techno-
economic problem from a frequency stability point of view. First, a data driven-based …

For the fixed-gain inertial control of wind power plants (WPPs), a large gain setting provides
a large contribution to supporting system frequency control, but it may cause over …