Comentarii la: Silent Yachts 55 recenzie | Este acest iaht hibrid solar/electric viitor? | Barcă cu motor și iahting

De: Mike Loglio

Mike Loglio — Wed, 07 Sep 2022 23:32:27 +0000

Can the batteries be overloaded…charging….I'm thinking when excessive 'Climate Change' kicks in ? If so, are solar panels being developed to handle an excessive charge ?

De: David M Wood

David M Wood — Wed, 31 Aug 2022 19:32:12 +0000

I don't know about this make of boat; but there's much to be said for electric power. It's a common assumption that sunlight is needed for solar panels to work. This is not the case, all that's needed is light; so even on an overcast day, the solar panels work, just less efficiently. The big question is; can you find room for a big enough battery bank to provide the required power to the motors and ancillaries (lighting, cooking, fridges, freezers etc.). The thinking currently is that sodium/ion batteries may be the way forward. These can produce all the necessary power for longer periods, but they are a bit heavier than the lithium variety.
Research is ongoing into the development of underwater cone propellers that spin when the vessel is in motion and run a generatir to trickle-charge batteries ~ even large ones. Then, when at anchor or berthed, a spiral wind turbine could do the same job. Get this right and you could have a boat capable of being entirely fuel-free and capable of sustaining a reasonable cruising speed constantly; and still developing power at night when anchored. The only thing that would inhibit this performance would be the absolute absence of wind. So, not perpetual motiin; but close – very close. I've done it with a Motorhome, but a boat requires a substantially greater power-bank.

De: Robert bishop

Robert bishop — Sun, 07 Aug 2022 00:14:01 +0000

Although a nice idea. Electric driven cars, boats, buses will still require fossil fuels to be charged. You still require fossil fuels to farm the materials needed to produce the final product. 20 years ago only 2% of all electricity was produced through things like wind, solar and batteries. In 20 years it's increased by 2%. I'd say hybrid maybe a better way to go. Just a thought.

De: Steve Baxter

Steve Baxter — Mon, 01 Aug 2022 09:27:01 +0000

the generator charges the battery only !

De: Paul Cornelio Maturan

Paul Cornelio Maturan — Sat, 23 Jul 2022 08:19:59 +0000

How much the cost of the e cat 55

De: İhsan Yesil

İhsan Yesil — Sun, 09 Jan 2022 17:48:42 +0000

Yeterli enerji için gün ışığı yeterlimi, yoksa illa güneş ışığımı gerekli.

De: Andrew Cox

Andrew Cox — Sun, 19 Dec 2021 07:11:37 +0000

A beautiful way to the future of power cats. The restricted forward vision is a major concern,for me. Particularly when when you need that safety vision the most you will be in the saloon, ie rough weather.

De: Don Berry

Don Berry — Mon, 29 Nov 2021 02:47:10 +0000

Slowly go somewhere.

De: GT -C-

GT -C- — Sun, 07 Nov 2021 20:59:45 +0000

This is THE BEST ALL ELECTRIC YACHT out there.
Nothing comes even close to this and at this manageable size and features it is still doable without a crew & captain…just pilot-it-yourself!
I am ready to place an order in the spring of 2022, if they are available in USA!

De: elenalaoriginal

elenalaoriginal — Tue, 02 Nov 2021 19:36:38 +0000

If they could produce a version under a million they’d sell like hotcakes. Many peoples houses are now close to a million in value with this crazy market. I’d trade mine!