Originally, ancillary services (ASs) were provided by large-scale power plants to ensure the
secure and reliable operation of power systems. However, with the advent of renewable …

Accurate load modeling is essential for power system stability analysis and control. This
topic has regained interest, due to the high penetration of new types of loads and the …

The development of realistic dynamic models for active distribution networks (ADNs) is a
challenging problem faced by both the transmission system operators and academia due to …

In most voltage stability indices, generators are normally modeled as either PV buses or
ideal voltage sources. These assumptions cannot cover the entire process of systems losing …

To monitor network operation in real-time, power system operators have developed wide-
area monitoring systems (WAMS). However, the centralized communication and information …

This letter introduces an enhancement of the exponential recovery model (ERM) in order to
widen its applicability and generalization capability from purely load-composed distribution …

This letter delivers a method to extend the use of the exponential recovery model (ERM) for
the dynamic simulation of active distribution networks (ADNs). The conventional ERM uses …

In recent years, the electricity supply has become more volatile, and advanced real-time
controllers are needed to manage the grid safely. Demand-side management represents a …

This paper presents the results of a measurement-based load model estimation study, which
was conducted in a distribution network with high penetration of distributed generation. The …

The voltage dependence of loads plays a major role when the conservation voltage
reduction (CVR) is analysed or implemented. This dependence is affected by the amount of …