EMGS

"Marin-Innovasjon AS has through the project shown high competence in LabVIEW real-time programming and control systems. They have been working in a good and structured manner, and shown great ability for adoption through the projects life. They have also been co-operating with our other vendors in a contructive way."

Håvard Ramsfjell (EMGS)
Senior Development Engineer, R&D

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Development of control system software for a prototype power source. The power source shall be applied in EM-surveys for finding hydro-carbon in the seabed.

The system consists of a topside and a subsea unit:

Subsea-unit(NI cRIO):
- synchrionized to GPS time
- transmit reference values to the power source
- handles status and alarms
- samples and time-stamps data (better than 5  us accuracy)
- transmit data to topisde unit

Topside-enheten:
- Man-Machine-Interface
- Defines the current reference curve
- receives data and status messages from the subsea unit
- shows acquired data in real-time
- writes data to file