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