Ouagadougou ship energy storage electric propulsion

How to improve the shipping propulsion system's efficiency?

The use of electricity as the main energy vector is one of the ways to improve the shipping propulsion system's efficiency. In this study, power generation technologies, energy storage components, energy management systems, and hybrid propulsion topologies are reviewed.

Is energy storage feasible for oceangoing ships?

Energy storage for oceangoing ships is very challenging with current technology and seems not feasible commercially in near future due to long and steady voyages and high-power requirements. However, hybrid power generation and propulsion are feasible for certain operational modes .

Can a ship's energy system be more efficient?

Extensive electrification of ship propulsion and shipboard power systems has been vastly proposed in the literature to make onboard energy systems more efficient. However, energy efficiency in the context of maritime transport is becoming even more stringent.

What are the benefits of integrated electric propulsion architecture?

Compared to conventional propulsion systems, the integrated electric propulsion architecture provides tremendous opportunities in terms of efficiency improvement and ship design [7, 17, 18]. Improve prime mover efficiency: ship service and propulsion loads are efficiently managed through a common power distribution system.

Can electric propulsion reduce fuel consumption on ships?

For the requirements of more efficient ships, extensive electrification of marine vessels has become a topic of extensive research. Electric propulsion implemented with an integrated power system (IPS) appears to be a promising solution for reduced fuel consumption on ships.

Where can I find a review on electric propulsion?

Extensive reviews covering electric propulsion are available in the technical literature on power electronics. An overview on all-electric ship design and components for shipboard power systems is given in Ref. . A review in Ref. summarises applicability of promising control strategies used in hybrid and electric ships. A survey in Refs.