References

References, competences and experience of Mahe NRG team

Residential Off-Grid applications:

  • 1,2 kWp cottage off-grid system in Saaremaa (Estonia); turnkey delivery.
  • 26 kWp rooftop PV-plant (Estonia); turnkey delivery.

Commercial applications:

  • 12 kWp rooftop PV-plant (Estonia); turnkey delivery
  • 29 kWp rooftop PV-plant (Estonia); turnkey delivery
  • 120 kWp roof-top in Bir OueldKhelifaKhemisMiliana(Algeria); turnkey delivery.
  • 246 kWp ground mount PV-plant (Estonia); turnkey delivery.
  • 523 kWp ground mount PV-plant (Estonia); turnkey delivery.
  • 702 kWp ground mount PV-plant (Estonia); turnkey delivery.
  • 1 120 kWp ground mount PV-plant (Estonia); turnkey delivery.
  • 1 087 kWp ground mount PV-plant (Estonia); turnkey delivery.
  • 1 792 kWp ground mount PV-plant (Estonia); turnkey delivery.
  • 1 020 kWp roof top PV-plant (Serbia); engineering and commissioning.

Large-scale applications:

  • Conceptual engineering of 8 MWp PV-plant. Development stage.
  • Conceptual engineering of 60 MWp PV-plant. Development stage.

Others:

  • Replacement of 20kV reactors at Sindi 330/110/20 kV substation

Personal references of team members:

High Voltage substation EPCM (20…400kV in Estonia, Latvia, Lithuania, Finland, Sweden, Russia, Spain):

  • Eesti 330kV substation I and II stage / Elering (Estonia)
  • Yllikälä 110kV substation / Fingrid (Finland)
  • STACKBO-HAMRA 400kV OHL construction/ Svenska Kraftnät (Sweden)
  • Alcoa Steel factory 66kV swichgear and capacitor banks / ALCOA INESPAL, S.ALA CORUÑA PLANT (Spain)
  • PEC 110kV substation / NOVGOROD ENERGO (Russia)

RE infrastructure EPC (wind parks in Estonia):

  • Viru-Nigula 21MW / Rõuste 8MW / Tooma 16MW / Aseri 24MW

RE planning (solar park in Estonia, Serbia, South-Africa):

  • Northern Cape Scheepers Goosen PV-plant / South Africa | Esm = 2 557 kWh/kWp / Available installed capacity: 2 x 75 MVA (in 2 stages)
  • Northern Cape Johnny Van Wyk PV-plant / South Africa | Esm = 2 487 kWh/kWp / Available installed capacity: 2 x 75 MVA (in 2 stages)

Grid efficiency solutions (reactive power management at utility networks):

  • Reactive power management / Different projects