Arignoti Engineering

ARIGNOTI Engineering is technical engineering company founded in 2021 by Georgios Varagas and Nikos Varagas. Our main domain and activity is the field of electrical and Industrial engineering with a focus on power systems and renewable energy sources design, HV Grid distributions. ARIGNOTI ensure the complete electrical and Grid power system studies grounded on the long experience of his members and guaranteed by highly educated engineers. ARIGNOTI activities are based on technical innovative solutions using the latest software tools. During this short period ARIGNOTI has already completed and developed valuable energy and industrial projects: - Gas Turbines (GT) 2 X19,5MVA in Greece including the complete electrical engineering. - Large Solar Station (PV) in Greece 240MW includes: the preliminary design, detail design, MTO - PV Plants design in UK, Ireland, Bulgaria - Network Compliance simulation studies RfG for different RES Plants in Greece and Europe. - Huge Existing Hydropower Plant documentation and drawings innovation, KKS coding and digitalisation. - Electrical design for huge Air Separation plant (ASU) in Thessaloniki - Electrical Systems Design of MR Gas Pipeline Station, connecting FSRU Plant in Greece - Large Georgia GSE Substations project: Two new HV Substations 220KV/110kV, including 4 ATF Transformers 125MVA, Extension with two new 500kV and 400KV lines in existing HVDC Station. - Compete Design including CW and Authorities permissions for new Solar Step-up Substations 150/20 kV Thessaloniki and Substation 150/33kV Western Macedonia. - Holy Monastery - Hybrid Project includes an Innovative District Heating system 2.8MWp design using local wood biomass. PV totally 3MWp, BESS 2MW/4MWh, 15 EV Chargers. - Design of of 11 BESS Hybrid Off-Grid Systems, including PVs and Li-Ion Batteries Athos area. ARIGNOTI is managing and supporting Energy projects, power system analysis, documentation innovation and consulting.