This paper deals with the problem of large wind power integration and its potential impact on
systems small signal stability. Factors like grid configuration, load and wind power …

This Thesis presents the development of the MicroGrid concept, together with the
identification of the required functionalities in order to operate this new type of power system …

This paper discusses the power systems stability margin improvement by means of
preventive control based on generation re-dispatch using a neural sensitivity model. This …

MicroGrids comprise low voltage distribution systems with distributed energy sources,
storage devices and controllable loads, operated interconnected with the main power grid or …

In isolated power systems with very high instantaneous shares of renewables, additional
inertia should be used as a complementary resource to battery energy storage systems …

This paper addresses the problem of robustly tuning power system stabilisers (PSSs) in
systems with large wind power integration. PSSs installed in wind energy conversion …

The large-scale integration of converter-interfaced renewable based generators in isolated
power systems is posing significant challenges to local system operators, since the share of …

MicroGrids comprise low voltage distribution systems with distributed energy sources,
storage devices and controllable loads, operated connected to the main power network or …

Nesta dissertação é apresentada uma metodologia que, com base em métodos de
aprendizagem automática, permite avaliar de forma rápida a segurança dinâmica de …

A penetração das fontes renováveis tem vindo a aumentar em todo o mundo, influenciada
por fatores de índole ambiental e económica. Em sistemas elétricos isolados como é o caso …