Go to multi-category search »

ISSUES/LOCATIONS

View titles only
(by date)
List all documents, ordered…

By Title

By Author

View PDF, DOC, PPT, and XLS files on line
RSS

Add NWW documents to your site (click here)

Sign up for daily updates

Keep Wind Watch online and independent!

Donate $10

Donate $5

News Watch

Selected Documents

Research Links

Alerts

Press Releases

FAQs

Publications & Products

Photos & Graphics

Videos

Allied Groups

Resource Documents by Wind Energy Update

Wind Energy Update
Wind Energy Operations & Maintenance
2010 report: O&M costs for wind power are double or triple the figures originally projected; they are particularly high in the U.S. There’s a −21% change in wind farm return on investment. This underperformance of wind assets is most likely attributable to both differences in power production and O&M costs over original estimates. $0.027/kWh, or €0.019/kWh, is the average values of O&M costs obtained from report surveys. This compares to early estimates by one of the world’s dominant turbine suppliers . . . Complete article »

Wind Energy Update
Wind Energy Operations & Maintenance Report
This new report – available only by purchase – was prepared by independent experts Peter Asmus and Matthew Seitzler and incorporates strategies and data from over 100 operators and component providers. Data from sources around the world have been compiled to show trends of wind turbine component and sub-assembly failure rates and their subsequent downtimes. Here are a few of the primary data findings published in this report: 79% of wind turbines are still under warranty. This is about to change. O&M . . . Complete article »

Also try:
Search all of documents for "Wind Energy Update".
Search entire site for "Wind Energy Update".

Get the Facts Follow Wind Watch on Twitter

Wind Watch on Facebook

Share

CONTACT DONATE PRIVACY ABOUT SEARCH
© National Wind Watch, Inc.
Use of copyrighted material adheres to Fair Use.
"Wind Watch" is a registered trademark.
Share

 Follow: