Marine hybrid

DC-bus applications

Countering high fuel consumption, emissions and noise issues due to fixed engine speed in traditional electrical propulsion designs, DEIF’s DC-bus solution for hybrid power supply allows you to run your diesel gensets at variable speeds. The integrated load management functionality incorporates advanced blacout prevention.

The DC-bus solution’s architecture eliminates the risk of faults spreading across the electrical network resulting in network voltage and frequency disturbances.

We cooperate closely with renowned inverter manufacturers and other suppliers of equipment for marine hybrid solutions. And our list of already delivered marine hybrid projects containing a vast range of DEIF equipment is exhaustive. 

DC-bus features

  • Variable speed control of gensets 
  • Thruster limitation & reduction
  • Load management – fixed consumers prevent blackouts
  • Close cooperation with renowned inverter manufacturers
DC Bus For Marine Hybrid
Untitled Design (5)

Short lead times and timely delivery


Our extensive manufacturing capacity allows us to meet any volume demand – regardless of geographical destination. We work hard to make sure our customers receive orders as quickly as possible, and we ship standard products in less than 7 days.

We manufacture all our products in-house at our Danish HQ in Skive to ensure we continue to meet demand and reduce customer lead times. So if you are struggling to get hold of control products through your usual supply channels, there has never been a better time to talk to DEIF.

Can I help you?

  • 08 PS Georg Stage Case

    Per Svenning

    Strategic Senior Sales Manager, Sales Headquarter

    +45 9614 9629 |