Nikolaos Chatziargyriou, CEO, HEDNO

Engerati’s Sophia de Francesco talks to CEO of Greece's Hellenic Electricity Distribution Network Operator (HEDNO). Nikolaos Chatziargyriou shares how the philosophy of the network is changing and how distribution system operators are at the heart of this. “They are moving from passive to more active networks”, he says. In news from HEDNO, Chatziargyriou talks about an upcoming smart meter tender and the challenge of reducing the cost of electrifying Greece’s islands.