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looks like the kite powered ocean freighter is now a reality

 
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magicmaker

Since 29 Oct 2006
895 Posts
da Hood
Opinionated



PostMon Nov 26, 07 3:49 pm    looks like the kite powered ocean freighter is now a reality Reply with quote

http://www.networkworld.com/community/node/22225

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stringer

Since 31 Jul 2007
694 Posts
Chucktown
Flying Tomato



PostMon Nov 26, 07 6:12 pm     Reply with quote

That's so cool!
I wonder if any inspiration came from Waterworld...
I want one of the kiteyachts from the other company on the page.
http://www.kiteship.com/

KL handlepasses anyone? Twisted Evil

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pdxmonkeyboy

Since 16 May 2006
6081 Posts
forever labled as the
retired kiter & motorhead Unicorn Master



PostTue Nov 27, 07 10:00 am     Reply with quote

"kites fly approximately 1,000 ft above the surface!"

DUDE Shocked Shocked That is a serious amount of line. Plus the kites have an autopilot feature and navigation software that steers the ship towards optimal wind conditions. Now THAT is a kite I could handle.
Razz

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Reaper356

Since 10 Dec 2006
781 Posts
Salem / LC Oregon
Opinionated



PostTue Nov 27, 07 10:09 am     Reply with quote

I wonder if they sine the kite for relative wind speed.
100m is probably a bit of a pig! Very Happy

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Kataku2k3

Since 14 Aug 2005
3753 Posts
Los Angeles, CA
Videographer



PostTue Nov 27, 07 11:09 am     Reply with quote

I wonder if they're using 800lb line...

Just looked it up and 2", 12-strand Spectra is rated at 1/4 million pounds. And it weighs ~90lbs/100ft!!!

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Mark

Since 20 Jun 2005
3678 Posts
I need my fix because I'm a
Naishaholic



PostTue Nov 27, 07 11:15 am     Reply with quote

Bet that sounds like a gunshot when it breaks.
Ps so each line weighs 900lbs wow!

_________________
Cleverly disguised as an adult...

www.naishkites.com

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Kataku2k3

Since 14 Aug 2005
3753 Posts
Los Angeles, CA
Videographer



PostTue Nov 27, 07 11:23 am     Reply with quote

I don't know if that's what they're using... It's just the biggest they had on the site that I always look up Spectra specs. I'd imagine they're using something like that though.

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Gman

Since 11 Feb 2006
4911 Posts
Portland
Unstrapped



PostTue Nov 27, 07 12:10 pm     Reply with quote

Must be real bitch to pump that baby up.

wonder what happens when you drop it in the water. probably slows things down a bit

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pkh

Since 27 Feb 2005
6549 Posts
Couve / Hood
Honored Founder



PostTue Nov 27, 07 5:05 pm     Reply with quote

See it in action:

http://s2.streamingfarm.tv/streamingfarm/skysails_clips/20070823_SkySails_Erklaerfilm_e03_768k.wmv

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Reaper356

Since 10 Dec 2006
781 Posts
Salem / LC Oregon
Opinionated



PostTue Nov 27, 07 9:12 pm     Reply with quote

One line - didn't think of that! Very cool video!

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pkh

Since 27 Feb 2005
6549 Posts
Couve / Hood
Honored Founder



PostTue Nov 27, 07 9:51 pm     Reply with quote

It looks like one line but then how does the control work? some kind of remote control/servo deal?

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Spike

Since 13 May 2007
1414 Posts
Alameda
Spelling Expert



PostTue Nov 27, 07 11:49 pm     Reply with quote

the pod at the end of the big line pulls each line differently to steer the kite:

http://www.skysails.info/fileadmin/user_upload/Pressedownload/Dokumente/EN_Technology_Information.pdf

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4Stringer/KipWinger

Since 27 Apr 2005
541 Posts
Hood River
Addicted



PostWed Nov 28, 07 6:40 am    more Reply with quote

Slalom kitefreightering is gonna get old quickly...nwkite shouldn't endorse until Hein is brought onboard to design a surf freighter with minimal draft which can take on Mavs, Jaws, Nelscott, & beyond.

Here's more (full screen) vid.
http://youtube.com/watch?v=2umdKznDkfA

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registered

Since 12 Jul 2005
1319 Posts
tsunami
Sandbagger



PostWed Nov 28, 07 7:41 am     Reply with quote

looks like they will need a couple more to get much hangtime.
now that crew will be wave sailing to Crying or Very sad

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Gman

Since 11 Feb 2006
4911 Posts
Portland
Unstrapped



PostWed Nov 28, 07 9:35 am     Reply with quote

I think they said it was a 160m kite

At 3 to 5 years to recoup the cost - I think it would be much more cost effective to hire Sasquatch to man 10 or so 20m kites (think you can pick them up on ebay for $150)

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Sasquatch

Since 09 Mar 2005
2103 Posts
PNW
Bigfoot



PostThu Nov 29, 07 3:15 pm     Reply with quote

Gman wrote:
I think they said it was a 160m kite

I think it would be much more cost effective to hire Sasquatch to man 10 or so 20m kites (think you can pick them up on ebay for $150)


I think you are forgetting to factor in the Heineken cost variable per nautical mile in your calculations. . . probably still cheaper though Razz

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