Edda Flora

70-100 m

1000-1500 kWh

Edda flora is a research vessel used by the Institute of Maritime Research and is equipped with an Orca Energy ESS. Utilizing the battery system helps reduce fossil fuels during operations in the field by 20-30%, depending on weather and wind strength. Not only does this benefit the environment, but it also reduces fuel costs. When on-site, the ship prepares for the job and engages a battery instead of a diesel engine. This means you only need one diesel engine running instead of two or three.

Corvus ESS specifications:

Name Edda Flora
Owner Østensjø Rederi AS
Integrator Wärtsilä
Segment Offshore Oil & Gas
Sub-segment Offshore support vessels
Vessel type OSV
ESS capacity 1243 kWh
Corvus product Corvus Orca ESS
Delivery year 2021
Ship yard Karmsund Maritime Service A/S
Ship design ST-254-CD
Newbuild/Retrofit Retrofit
Vessel size 95 m x 20 m
Gross tonnage 6430
Deadweight tonnage 4900
IMO no 9386380
Area of Operation Europe
Ship system Hybrid
Class DNV
Flag state Norway

Estimated annual savings

0 %

diesel/year saved

Battery operation

Load Levelling

Peak Shaving

Spinning Reserve