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English => News => Topic started by: Redaktion on April 23, 2024, 02:43:24

Title: ABB Dynafin: New potentially efficient propulsion concept now ready for operation
Post by: Redaktion on April 23, 2024, 02:43:24
A ship powered by ABB's Dynafins is expected to be feasible by 2026. A study conducted by ABB together with Ritz Carlton revealed that the propulsion system, which is modeled on the animal kingdom, requires up to 20% less energy and, above all, runs quietly.

https://www.notebookcheck.net/ABB-Dynafin-New-potentially-efficient-propulsion-concept-now-ready-for-operation.830259.0.html
Title: Re: ABB Dynafin: New potentially efficient propulsion concept now ready for operation
Post by: Todor on April 23, 2024, 18:00:22
What is the novelty of this system compared of the voith-schneider propulsion? Fin blades shape? It is good for station keeping, tugs and minesweepers, but there is a reason why it is not extremely popular.
Title: Re: ABB Dynafin: New potentially efficient propulsion concept now ready for operation
Post by: Ednumero on April 23, 2024, 18:04:01
🤔📐🔢🧮❌

... oh, it's for water. 👌
Title: Re: ABB Dynafin: New potentially efficient propulsion concept now ready for operation
Post by: dicktilton on April 24, 2024, 01:55:37
I wonder if the Dynafin system (due to the dynamic power vectoring) could eliminate the need for a separate stabilizing system? Perhaps with additional unit(s) strategically placed...
Title: Re: ABB Dynafin: New potentially efficient propulsion concept now ready for operation
Post by: Dagfinn Topland on April 24, 2024, 08:34:22
I would like if they could explain how this works and why it is better. The reference to the principle is known from nature is difficult to understand.
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