HOME  |  NEWS  |  BLOGS  |  MESSAGES  |  FEATURES  |  VIDEOS  |  WEBINARS  |  INDUSTRIES  |  FOCUS ON FUNDAMENTALS
REGISTER   |   LOGIN   |   HELP
Blogs
Engineering Materials
Slideshow: Next-Gen Wave Glider Robot Propelled by Solar
5/7/2013

< Previous   Image 2 of 5      Next >

All Wave Glider autonomous unmanned marine vehicles (UMVs), including the new SV3 shown here, consist of a surfboard-sized float tethered to an underwater propulsion system that harvests energy from waves as the primary propulsion source.   (Source: Liquid Robotics)
All Wave Glider autonomous unmanned marine vehicles (UMVs), including the new SV3 shown here, consist of a surfboard-sized float tethered to an underwater propulsion system that harvests energy from waves as the primary propulsion source.
(Source: Liquid Robotics)

< Previous   Image 2 of 5      Next >

Return to Article

View Comments: Newest First|Oldest First|Threaded View
Page 1/3  >  >>
Ann R. Thryft
User Rank
Blogger
Re: Impressive tech combo
Ann R. Thryft   5/9/2013 12:08:32 PM
NO RATINGS
Rob and Chuck, this robot has successfully completed several different multi-thousand-mile voyages across the Pacific, and is used by the US government and private firms for long-term, unattended missions that last up to a year. It's built to handle just about anything, including collecting data during Hurricane Isaac: http://www.designnews.com/author.asp?section_id=1386&doc_id=250192

Ann R. Thryft
User Rank
Blogger
Re: Impressive tech combo
Ann R. Thryft   5/9/2013 12:07:37 PM
NO RATINGS
When I first heard of the Wave Glider, its propulsion system was what intrigued me the most. Thanks for posting that link, RHar. the company has put a bit more info online about how this works than when I first wrote about it last year. In any case, it struck me as one of those "why didn't someone else already think of it?" obvious-in-hindsight inventions.

Charles Murray
User Rank
Blogger
Re: Impressive tech combo
Charles Murray   5/8/2013 7:38:12 PM
NO RATINGS
I would think that really powerful waves could provide more energy than this robot can handle, Rob.

Ann R. Thryft
User Rank
Blogger
Re: Next -Gen Wave Glider Robot
Ann R. Thryft   5/8/2013 7:03:50 PM
NO RATINGS
bobjengr, there's a brief discussion about propulsion on their website, which RHar helpfully posted below. Here's the link again: http://www.liquidr.com/technology/wave-motion.html

bobjengr
User Rank
Platinum
Next -Gen Wave Glider Robot
bobjengr   5/8/2013 4:13:26 PM
NO RATINGS
Very informative.  I had no idea this technology existed.  I did look on their web site but did not see any information as to how the robot was guided.   Do you know what steering mechanism is used to get from point"A" to point "B"?  Excellent Post Ann.

Rob Spiegel
User Rank
Blogger
Re: Impressive tech combo
Rob Spiegel   5/8/2013 1:47:14 PM
NO RATINGS
Good point, Chuck. I alslo wonder if the device is built to withstand rough seas. That might provide a bit too much energy.

Debera Harward
User Rank
Silver
Re: Impressive tech combo
Debera Harward   5/8/2013 1:22:09 PM
NO RATINGS
Yes Anandy You are correct these robots can be used by navy in their missions, Secondly they can be very important asset in getting soil ,underwater and earths crust information. With all these information one can take precautionary measures if god forbidds some natural disaster comes into notice

Ann R. Thryft
User Rank
Blogger
Re: Tied together with a bow
Ann R. Thryft   5/8/2013 1:17:34 PM
NO RATINGS
Clinton, thanks for the kind words. Putting these robot slideshows together is a lot of fun (as well as a lot of work). I also try to give some context to our readers, since, as a reader myself, I have the same frustrations when that's missing. Glad to hear this effort is useful.

Ann R. Thryft
User Rank
Blogger
Re: Impressive tech combo
Ann R. Thryft   5/8/2013 1:12:26 PM
NO RATINGS
Debera, we've done a couple of slideshows that include unmanned underwater vehicles (UUVs), autonomous underwater vehicles (AUVs), and remotely operated vehicles (ROVs). Here are the links if you're interested in finding out more: http://www.designnews.com/author.asp?section_id=1386&doc_id=262528 http://www.designnews.com/author.asp?section_id=1386&doc_id=246206

CLMcDade
User Rank
Gold
Tied together with a bow
CLMcDade   5/8/2013 9:43:04 AM
NO RATINGS
Ann,

Nice follow up story.  It is interesting to see how they are evolving their design and use of solar energy.

One of the things I really like about your columns is that when relevant or useful, you reference past articles, bringing expanded insight to the current article or updating the information that the old one provided with new developments.  And you provide links to make reading further easy.

When reading columns in Design News or on other sites, I often find that I remember previously reading a related article that has relevance to the current one, but don't have the time (or the organization) to go and find it on my own. You usually do that for us, and it is appreciated.

Thanks for your efforts.

Clinton

Page 1/3  >  >>
Partner Zone
More Blogs from Engineering Materials
3D printing has met up with drones in a 3D-printed UAV. University of Sheffield engineers printed the prototype drone in 24 hours from ABS plastic using Fused Deposition Modeling.
Some of the biggest self-assembled building blocks and structures made from engineered DNA have been developed by researchers at Harvard's Wyss Institute. The largest, a hexagonal prism, is one-tenth the size of an average bacterium.
Arevo Labs' end-production 3D printing technology for carbon composites includes a high-temperature, filament fusion printer head design and firmware for use with the company's new carbon fiber and nanotube reinforced high-temperature matrix polymers like PEEK.
Stratasys will buy Solid Concepts and Harvest Technologies and combine them with its RedEye service business. The plan takes aim at end-production manufacturing and will create one of the biggest commercial 3D printing and AM service bureaus.
The International Federation of Robotics reports that global sales of industrial robots decreased by 4% in 2012 over 2011. The biggest hit was electrical/electronics manufacturing, down by 13%; but by region, the Amerficas did well.
Design News Webinar Series
3/27/2014 11:00 a.m. California / 2:00 p.m. New York / 7:00 p.m. London
2/27/2014 11:00 a.m. California / 2:00 p.m. New York / 7:00 p.m. London
12/18/2013 Available On Demand
11/20/2013 Available On Demand
Quick Poll
The Continuing Education Center offers engineers an entirely new way to get the education they need to formulate next-generation solutions.
Apr 21 - 25, Creating & Testing Your First RTOS Application Using MQX
SEMESTERS: 1  |  2  |  3  |  4  |  5


Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.
Next Class: April 29 - Day 1
Sponsored by maxon precision motors
Learn More   |   Login   |   Archived Classes
Twitter Feed
Design News Twitter Feed
Like Us on Facebook

Sponsored Content

Technology Marketplace

Datasheets.com Parts Search

185 million searchable parts
(please enter a part number or hit search to begin)
Copyright © 2014 UBM Canon, A UBM company, All rights reserved. Privacy Policy | Terms of Service