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 …

A reduced-order,“grey-box” model of an active distribution network, intended for dynamic
simulations of the transmission system, is derived. The network hosts inverter-based …

This paper proposes a methodology for the identification of equivalent models of active
distribution networks. Due to the increasing installation of distributed generation plants …

This paper deals with the derivation of dynamic equivalents of active distribution networks,
hosting inverter-based generators as well as static and motor loads. Equivalents are …

Load modelling plays a key role in assessing peak load reduction and has attracted
renewed interest recently due to increasing diversity and uncertainty in load characteristic …

This paper presents a systematic procedure to design a decentralized wide area damping
controller for the wind farms and flexible ac transmission system (FACTS) controllers in a …

The ever-growing penetration of renewable based generation is leading to significant
increases in the risk of cascading failures in low-inertia, and interconnection-rich, power …

The ability to manage loads can play a significant role in the future operation and planning
of electricity networks. One way of unlocking this source of flexibility without directly involving …

The strategies of distribution network reconfiguration are applicable for minimizing power
loss and saving electrical energy in the distribution system. Network reconfiguration is …

An equivalent, ie a reduced-order model, of active distribution networks is derived, for use in
(phasor-mode) dynamic simulations of large-disturbances. In the unreduced model, the …