Wallstadt

Wallstadt Mannheim (Germany) This field test site is an ecologically-oriented residential estate in the district “Wallstadt” of Mannheim, Germany. It is considered as a key success factor for sustainable development to start awareness building with consumers and producers (prosumers) who have a positive attitude towards innovation and renewable energy. The settlement includes 580 households. The …

Gaidouromandra

Gaidouromandra Kythnos, Greece Wide area view of the Gaidouromandra Microgrid in Kythnos Island The generation system comprises 10 kW of PV, a nominal 53kWh battery bank, and a 5kW diesel genset. The aim of the system is to be supplied by 100% from the solar energy produced by the PVs or stored in the batteries, …

Meltemi

Meltemi Meltemi is a seaside camping in Rafina near the Athens coast, consisting of 170 cottages used mostly for summer holidays. Due to the small size of each cottage, its electrical consumption is lower than an ordinary house in Greece. The ecological awareness of its habitants and the electrical structure (all houses connected to the …

Low Voltage Microgrid

Low Voltage Microgrid A main component of the laboratory is a microgrid that comprises a PV generator, a small Wind Turbine, battery energy storage, controllable loads and a controlled interconnection to the local LV grid. The battery unit, the PV generator and the Wind Turbine are connected to the AC grid via fast-acting DC/AC power …

Power Quality Monitoring System

Power Quality Monitoring System The power quality monitoring system uses the data provided by the electronic meters installed at MV. The events registered (e.g. voltage drops, interruptions, etc.) are filtered from erroneous measurements, stored and statistically analyzed according to the EN50160. The results are displayed in a graphical environment and are used for automatic reporting.

Platform for the Economic and Energy Analysis of Non-Interconnected Island Operation

Platform for the Economic and Energy Analysis of Non-Interconnected Island Operation In collaboration with the Non-Interconnected Island Network Operation Department of HEDNO, a platform for the economical and energy analysis of the islands has been developed. The platform allows convenient estimation of the effects of various parameters on the economical performance of the island operation …

Nikos Hatziargyriou

Nikos HatziargyriouProfessor   nh@power.ece.ntua.gr   +30 (210) 7723661, +30 (210) 7723836   +30 (210) 7723661, +30 (210) 7723836   Office 1.2.15Α, 1st Floor, Old Electrical and Comp. Engineering Professor Nikos Hatziargyriou was born in Athens in 1954. He received the Diploma in Electrical and Mechanical Engineering from NTUA (National Technical University of Athens) and the …

energy_globe_nat_award

The National Energy Globe Award Greece 2015 The Energy Globe is today’s most important environmental prize with 177 participating countries and annually more than 1500 project entries. It is given in recognition of outstanding performance in terms of energy efficiency, renewable energy and resource conservation worldwide. Being presented this award is a very high recognition, …