HOME  |  NEWS  |  BLOGS  |  MESSAGES  |  FEATURES  |  VIDEOS  |  WEBINARS  |  INDUSTRIES  |  FOCUS ON FUNDAMENTALS
  |  REGISTER  |  LOGIN  |  HELP
<<  <  Page 3/3
naperlou
User Rank
Blogger
like in space
naperlou   4/30/2013 8:57:40 AM
NO RATINGS
Elizabeth, this reminds me of the radioisotope thermoelectric generator (RTG) that is used in the interplanetary flights.  The big difference is that RTGs convert a high temperature into a voltage. 

Elizabeth M
User Rank
Blogger
Re: Another method as well?
Elizabeth M   4/30/2013 8:27:09 AM
NO RATINGS
That's quite interesting, notarboca, I didn't think of that. But if the temperature-change method proves successful, I'm sure researchers will look for other ways to harvest energy on airplanes as well. That could be another way they do it.

notarboca
User Rank
Gold
Another method as well?
notarboca   4/30/2013 8:04:37 AM
NO RATINGS
Temperature change to harvest voltage is a good idea.  These folks even have a working prototype.  My thought is that there is a great build up of static electricity on an aircraft in flight (witness the static "wicks" on the wing trailing edges that help dissipate it).  Wonder if this energy could be harvested as well?

<<  <  Page 3/3


Partner Zone
Latest Analysis
Forget doping. Officials at this yearís Tour de France are looking for a very different form of cheating -- electric motors hidden inside the seat tubes of bicycles.
Through my first-hand experience at MEMS Engineer Forum in Japan, itís clear to me that the IoT is real and that the Japanese are amply prepared for it and are executing on it today.
A new fixings and fastening system for assembling structural, load-bearing composite components promises 54% better adhesion, plus less weight and better mechanical performance than current composite fixing designs.
A cross-disciplinary team of scientists at Harvard University have invented a bionic leaf that can turn solar energy into fuel.
Following in the tracks of the fabled rocket plane programs of the 1940s, NASA engineers are now laying the plans for a new twist on the future of aviation -- a battery-powered airplane.
More:Blogs|News
Quick Poll
The Continuing Education Center offers engineers an entirely new way to get the education they need to formulate next-generation solutions.
SEMESTERS: 1  |  2  |  3  |  4  |  5  |  6 |  7 | 8 | 9 | 10


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 Course June 28-30:
Sponsored by Proto Labs
Learn More   |   Login   |   Archived Classes
Twitter Feed
Design News Twitter Feed
Like Us on Facebook

Technology Marketplace

Copyright © 2016 UBM Canon, A UBM company, All rights reserved. Privacy Policy | Terms of Service