Creos Luxembourg
The majority of the electricity in Luxembourg comes from Germany via two double high-voltage 220,000 volt (220 kV) lines connected to the German network. Interconnection with Belgium has become operational with a phase shifting transformer (PST) at the Schifflange Centre in October 2017. Around 15% of the energy is produced locally (biogas, cogeneration, wind turbines, hydroelectricity and photovoltaics).