Protei.org - Ocean cleaning robots presented at TEDxMidAtlantic


youtube.com/watch?v=OYWmBgHvlJU 
HD archive | Mp4 Archive | Flv mini archive

Thanks to the TEDxMidAtlantic organizers Dave Troy and Nate Mook for this great event.
You can see a shorter and clearer video of the Protei.org presentation without speech hesitations and working animations just below :


youtube.com/watch?v=uv5D6E5Nv_M
Download HD archive (84mb) | Original huge HD (1.2GB)

Filed under  //  Sea   Ocean   Presentation   Protei   Robot   TED   TEDxMidAtlantic   Washington DC  
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Protei-003


also on youtube
20100817 in Lake Pontchartrain

http://protei.org
by Open_Sailing + randomwalks
Cesar Harada + Sey Min

thanks to
LA Bucket Brigade : http://labucketbrigade.org/
Suzette Toledano Becker : http://suzettebecker.com/
with the support of V2_ :  http://v2.nl/
Special thanks to Hunter Daniel, Mariko Toyoji, Shannon Dosemagen. 

Test of Protei-003 (3m long, 6.5 meter high, 25kg total, 18kg ballast) didnt go that well ... hum hum... The mast feet broke, not enough triangulation I guess... the ballast didn't affect the direction enough (too flexible keel) ... and there was no wind (HAHAHA) just enough of a beautiful sun to make really romantic pictures, the best one below by Hunter Daniel. BUT we learnt a lot and Protei-004 will be Übercool! Can't be bingo every time, right :) For those who don't know about Protei : it is a fleet of semi-autonomous sailboat that are specifically designed to pull long heavy loads, long oil-absorbant booms to collect oil spill. http://protei.org You can also check out the previous test machines that led us to this design : Protei-002 (entirely articulated RC boat), Protei-001 (front-steering boat).
And now time travel : from the navigation back into the making : 

Protei-003
Protei-003 close-upProtei-003Protei-003P1011273Protei-003
Protei-003
Protei-003
Hunter Daniel and Protei-003test flotation Protei-003
Protei-003 preparing
Protei-003
Protei-003 preparationProtei-003 command boardtest fitting protei-003Protei-003 fabrication
junction piece for Protei-003

Filed under  //  Sea   Articulated   Incheon   LABB   NOLA   New Orleans   Oil Spill   Open_Sailing   Protei   Robot   Sey Min   Water   randomwalks  
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Under the sea, Patrick Watson

(download)

Such a beautiful song. 
Thanks Carolina. 

Filed under  //  Carolina   Lina   Mp3   Music   Ocean   Patrick   Sea   Watson  
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3.5m latex flexible marine energy converter in the lab, 50m composite flexible marine energy converter at sea

We just made 2 series of experiments :


1. 3.5m Latex flexible marine energy converter in the Southampton University Towing Tank.

 


2. 50m Composite flexible marine energy converter at sea in Selsey.


3.5m Energy_Animal flexible marine energy converter, wave + wind + sun powered mesh
communication device.

Coming early march.


There will soon be a short video explaining the experiments and a
PDF with the measurments and how to's here : https://sites.google.com/a/opensailing.net/www/labs/energy_animal

Special thanks to Soumik Sengupta, Antonia Nottebohm (photos and videos)

Filed under  //  Sea   Bulge   Energy   Energy_Animal   Open_Sailing   Renewables   Solar   Sun   Turbine   Wave   Wind  
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