HOME  |  NEWS  |  BLOGS  |  MESSAGES  |  FEATURES  |  VIDEOS  |  WEBINARS  |  INDUSTRIES  |  FOCUS ON FUNDAMENTALS
  |  REGISTER  |  LOGIN  |  HELP
News
Electronics & Test

Lithium-Ion Batteries Emerge as Possible Culprit in Dreamliner Incidents

Page 1 / 2 Next >
View Comments: Oldest First|Newest First|Threaded View
<<  <  Page 4/4
Charles Murray
User Rank
Blogger
Re: What's Next?
Charles Murray   1/23/2013 7:19:20 PM
NO RATINGS
Seems like the batteries are the culprit, but as of now no one knows why. They've x-rayed the batteries, put them through CT scans, disassembled them and checked the associated wiring bundles and battery management circuit boards. As of now, regulators have said that overcharging doesn't seem to be the issue, but we don't know much more than that. We'll have more coverage on this coming up.

Charles Murray
User Rank
Blogger
Re: What's Next?
Charles Murray   1/23/2013 8:13:22 PM
NO RATINGS
Japen's agency essentially has said the same as the U.S. NTSB, to date, Cabe. No overvoltage. No overcharging, according to the reports I've seen.

Jennifer Campbell
User Rank
Gold
Re: What's Next?
Jennifer Campbell   1/23/2013 9:14:41 PM
NO RATINGS
Looking forward to reading your follow-up coverage on this, Chuck.

You have to wonder who in their right mind would get on the 787 after all this?

kostya2012
User Rank
Iron
Re: Interesting subject.
kostya2012   2/7/2013 7:56:01 PM
NO RATINGS
@ervin0072002

max take off weight of 787-9 is 251 metric tons (modification for long distanses 15700km), total force from engines 64.4tons

amazingly 787-3 (not in production) has near 170 tons weight and flight distance 5500km, total engine force 48 tons - look like very different plain, but with same design & engines.

<<  <  Page 4/4
Partner Zone
Latest Analysis
In-flight shopping magazine, SkyMall, has stalled, nosedived, and crashed into bankruptcy.
The 2015 North American International Auto Show serves as a perfect snapshot of today’s auto industry.
Data from a new report from the Information Technology and Innovation Foundation undermine the idea of a US manufacturing renaissance.
What should be the perception of a product’s real-world performance with regard to the published spec sheet? While it is easy to assume that the product will operate according to spec, what variables should be considered, and is that a designer obligation or a customer responsibility? Or both?
Biomimicry has already found its way into the development of robots and new materials, with researchers studying animals and nature to come up with new innovations. Now thanks to researchers in Boston, biomimicry could even inform the future of electrical networks for next-generation displays.
More:Blogs|News
Design News Webinar Series
12/11/2014 8:00 a.m. California / 11:00 a.m. New York
12/10/2014 8:00 a.m. California / 11:00 a.m. New York
11/19/2014 11:00 a.m. California / 2:00 p.m. New York
2/25/2015 11:00 a.m. California / 2:00 p.m. New York
Quick Poll
The Continuing Education Center offers engineers an entirely new way to get the education they need to formulate next-generation solutions.
Jan 26 - 30, IPv6 for Micros – Hands-On
SEMESTERS: 1  |  2  |  3  |  4  |  5  |  67


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.
Last Archived Class
Sponsored by Stratasys
Learn More   |   Login   |   Archived Classes
Twitter Feed
Design News Twitter Feed
Like Us on Facebook

Sponsored Content

Technology Marketplace

Copyright © 2015 UBM Canon, A UBM company, All rights reserved. Privacy Policy | Terms of Service