HOME  |  NEWS  |  BLOGS  |  MESSAGES  |  FEATURES  |  VIDEOS  |  WEBINARS  |  INDUSTRIES  |  FOCUS ON FUNDAMENTALS
  |  REGISTER  |  LOGIN  |  HELP
Blogs
Blog
Google & Siemens Show What's Possible in Green Energy
1/10/2013

The IntegralBlade design has no glue joints in the turbine blade. The commercial version of this rotor will have a diameter of around 154m and a total sweep area of 18,600 square meters. (Source: Siemens)
The IntegralBlade design has no glue joints in the turbine blade. The commercial version of this rotor will have a diameter of around 154m and a total sweep area of 18,600 square meters.
(Source: Siemens)

Return to Article

View Comments: Oldest First|Newest First|Threaded View
<<  <  Page 2/2
tdesmit
User Rank
Silver
Re: Deceptively Complicated
tdesmit   1/14/2013 12:30:29 PM
NO RATINGS
TJ,

The story mentions that the latest units from Siemens do not have a gearbox:

" The turbines are completely gearless, "

So, seems like they have figured out a way to eliminate that weak-point.

Tom D.

TJ McDermott
User Rank
Blogger
Re: Deceptively Complicated
TJ McDermott   1/14/2013 12:53:25 PM
NO RATINGS
tdesmit - I missed that, thank you.  Cabe, my apologies.

Cabe Atwell
User Rank
Blogger
Re: Deceptively Complicated
Cabe Atwell   1/14/2013 5:03:18 PM
NO RATINGS
As wind generated power increases its prevalence, we will see some diminishing returns. It is only so long that subsidies can pick up the slack before leaving a huge gap in the money stream.

Do taxpayers pay those subsides? Yes.

We end up paying more than reported for that green generated power. Keep that in mind.

C

Ann R. Thryft
User Rank
Blogger
Re: Nice to see the support
Ann R. Thryft   1/23/2013 1:28:01 PM
NO RATINGS
Storage of non-heat alternative energy is definitely a problem. However, mixing technologies can also be done to "load balance" uneven energy input.

<<  <  Page 2/2
Partner Zone
More Blogs
The winners of the 2016 Golden Mousetrap Awards were crowned last night during a live ceremony in Anaheim, Calif.
The marriage of mechatronics know-how and advanced software tools is refining dynamic machine performance using measurements and innovative motion algorithms.
When you think of the DARPA Robotics Challenge, you may imagine complex humanoid contraptions made of metal and wires that move like a Terminator Series T-90. But what actually happened at the much-vaunted event was something just a bit different.
The machine is claimed to be the largest and most powerful electric pipe-bender on the market, exerting nearly 500,000 lb-ft of torque.
Traditional dev kits are based on a manufacturer’s microcontroller, radio module, or sensor device. The idea is to aid the design engineer in developing his or her own IoT prototype as quickly as possible. A not-so-traditional IoT development kit released by Bosch aims to simplify IoT prototyping even further.
Design News Webinar Series
1/28/2016 11:00 a.m. California / 2:00 p.m. New York
12/8/2015 11:00 a.m. California / 2:00 p.m. New York
2/18/2016 11:00 AM PT | 2:00 PM ET
2/24/2016 11:00 AM PT | 2:00 PM ET
Quick Poll
The Continuing Education Center offers engineers an entirely new way to get the education they need to formulate next-generation solutions.
Jan 11 - 15, Designing ARM Devices Using Segger Tools
SEMESTERS: 1  |  2  |  3  |  4  |  5  |  6 |  7 | 8 | 9


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.
Learn More   |   Login   |   Archived Classes
Twitter Feed
Design News Twitter Feed
Like Us on Facebook

Sponsored Content

Technology Marketplace

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