Відео

They are showing a whale as an inspiration... but did anybody even remotely think what will happen to an actual whale AND the ship in case of a collision? No maritime operator in the world wants to lose a cargo vessel in the middle of the ocean because of such an accident that is guaranteed to happen.

That's a whale chopper, for sure.

Vertical arrangement is clearly the correct first step, but could these be mounted at an angle on a Ver Hull to minimize draft. Also, in this configuration, couldn't the system also serve as anti-roll stabilizers?

ABB has taken a VSP made a few changes and now are marketing it as a new concept. How embarrassing for Janne Pohjalainen you now have zero credibility. ..

uralt - siehe Bodensee

Hey just a reminder this simulation we are in is easy.

Captain sonar reports someone is making a giant smoothy up there..

needs data, not renders and marketing claims

This presentation is extremely dumb , uninformational and misleading. This tech is used, vessels are in use.

It's just a Voith Schneider prop, they've been around for many decades.

It looks like a cetacean smoothie maker.

I see the war with the Killer whales continues apace

For high speed boats in shallow waters?

Terrible talk no show in action just hot air

Eine ganz alte Technologie. Kann man z. B. im Schifffahrtsmuseum in Bremerhaven gewundern.

This is simply cycloidal propellers with a literal slight twist on it and removing the circular end that made it safer. Even if it would cause drag for these it could instead be a ring connecting the tips to make it safer when reversing in case you run into the ground a dock or a ship. I suppose this would be more underneath the boat instead of sticking out similar to how a jet would be? Of course if any propeller like this hits a living thing nothing will save it at that speed so that's a non issue for the most part unless your nearing the size a whale.

This turbine should be covered in half, just as VAWT to improve efficiency and reduce cetacean harming, also covered with some nets for the same cetacean safety As I said in other post it can be powered by a VAWT vertical wind turbine directly attached to the shaft of this voight propulsion system, so no combustion or electricity needed and without wind it can be powered by concentrated solar heliostat steam desalination system moving a vortex heat tower turbine to power this turbine But again any small sailboat can move all cargo in the world if there were enough sailboats made with natural materials and no engines And today cargo transportation is excess aberration so it should be a 0.000001% of today's unnecessary mining, consumption merchandise, food transportation,etc

Честно говоря из этого рассказа и видео нихера не понял про то, как эта игрушка толкает воду. Может кто попросще объяснит а то этот финнский пареньтолково лишь про экономию тплива рассказал а всё остальноеВОДА.

Sounds too good to be true. 25%? Really? More complicated, less reliable, more expensive, more vulnerable. Alright for some specialised uses, I suppose.

Isn't this just the latest version of the Voith Schneider system? Tug boats have been using this for years. You can maneuver without the need for a rudder. But it does have some drawbacks.

Is it really evolution, a process based on chance, that has given the whale this optimal characteristic? What we observe in evolution is a process of devolution by mutations (introduction of errors in the DNA code by chance), and DNA codes the fins, this let mean that an optimisation of the fins is a fairy tale. On the other side, epigenetics is an kind of process that is coded and that can increase/decrease the efficiency, but it doesn't produce new information.

Blah blah blah....show how it works in a real model

Knife Recycling with an extra step

IMO way too many moving parts just waiting to fail. Also VERY expensive compared to a simple rudder and propeller.

So the Voith drive patent must have long ago expired. It's a free-for all now.

same as Voith Schneider

These knife salesmen are getting quite ingenious

What happens when it encounters sea life?

It's like a russian roullete

Need to see it in action, live action or 3d

Looks like nightmare fuel for manatees

they are incredibly complex. I think they should go back to the older system of direct drive propellers on shafts and have thrusters to enable the side to side motion in dock areas...

Im looking for training like opérator Quay crane

Hi sir im looking for training like contrôle romote Quay crane

How far down will this scale? Does it make sense on boats less than ten meters?

SSSSSSD

SSSSSSD.patan

Are there any more ice field oceans in the world now?

bravo

Bravi 🙂

I want this on my Capital Ships in form the Depths.

I'm an expert now! I'm gonna go share my knowledge with everyone!!!

How is the stator shrunk in place?

I bet these machines will pay taxes and support local businesses

Very ingenious and necessary.

Thats great 👍👍💯💯

this can be powered by vertical axis wind turbines if you cannot afford sails..

Do the near vertical blades of the ABB Dynafin design have any advantages regarding entanglement if ropes or ghost fishing nets or clearance of same from the propulsion units - compared to a more traditional shaft propeller or azimuth propellor with nozzle

Do the near vertical blades offer any advantages over propellers with nozzles regarding entanglement with and clearance of ropes, ghost fishing nets etc

it's a Voith-Schneider with continuous adjustable blade pitch. Let's see if there will be a legal fight for patent rights. Anyway, presentations with a Steve Jobs wannabe, looking at the screen of his own video are not the future for sure..