The ongoing European Union sustainable energy transition has a disruptive potential regarding the role of infrastructure and utilities in the electricity sector. The increased spread of digital technologies, renewable energy sources, and prosumers calls for a swift and well-guided adaptation of...

We discuss the expected future needs of the Brazilian electric grid operators for High Voltage Direct Current (HVDC) transmission lines against the background of a changing electricity sector in Brazil. On account of the spatial mismatch between the additional generation potential and the...

This study is based on the recent development of the European energy environment, which experiences a transition from being dominated by conventional energy generation into an increased penetration of renewable energy sources. Today's system operators offer a set of ancillary services, such as...