Vermont Wind Energy Demonstration Program


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Performance Data and Reports

Performance data and reports are available at monthly intervals by following links in the table below. Data is provided in Microsoft Excel (XLS) format, and reports are provided in Portable Document (PDF) format.

Information on viewing, understanding and using Performance Data is available here.
Information on viewing, understanding and using Reports is available here.

 

Month Data Report Month Data Report
Apr 2010 XLS PDF      
           
           
           
           
           
           
           

 

Quarter Data Report
Q1 2010 XLS PDF
Q4 2009 XLS PDF
Q3 2009 XLS PDF
Q2 2009 XLS PDF
Q1 2009 XLS PDF
Q4 2008 XLS PDF

 

Month

Data

Report

Month

Data

Report

Month

Data

Report

Dec 2007

   

Dec 2006

XLS

PDF

Dec 2005

XLS

PDF

Nov 2007

   

Nov 2006

XLS

PDF

Nov 2005

XLS

PDF

Oct 2007

   

Oct 2006

XLS

PDF

Oct 2005

Sep 2007

   

Sep 2006

XLS

PDF

Sep 2005

Aug 2007

   

Aug 2006

XLS

PDF

Aug 2005

Jul 2007

   

Jul 2006

XLS

PDF

Jul 2005

Jun 2007

XLS PDF

Jun 2006

XLS

PDF

Jun 2005

May 2007

XLS PDF

May 2006

XLS

PDF

May 2005

Apr 2007

XLS PDF

Apr 2006

XLS

PDF

Apr 2005

Mar 2007

XLS PDF

Mar 2006

XLS

PDF

Mar 2005

Feb 2007

XLS PDF

Feb 2006

XLS

PDF

Feb 2005

Jan 2007

XLS

PDF

Jan 2006

XLS

PDF

Jan 2005


Equipment Location and Documentation

Instrument Description Location Documentation
Symphonie data logger Records data at 10-minute intervals Indoors link
Symphonie iPack Sends recorded data via email to central location Indoors
Watt transducer Measures instantaneous power output from inverter Indoors
RPM transformer Measures turbine revolutions-per-minute (RPMs) Indoors
Anemometer Measures wind speed near turbine height Turbine tower link
Wind vane Measures wind direction near turbine height Turbine tower link
Temperature sensor Measures temperature near ground level Outdoors link

Interactive Data Graphing

The interactive graphing feature is available for all time periods containing data. Refer to the table near the top of this page for an idea of available time periods. To use the interactive graph, you must select start and end dates, and at least one variable ("Data 1") to graph over time. A second variable ("Data 2") may also be selected, and will appear on the secondary x-axis. To save the graph you have created, right-click on it and select either "Save Picture As..." (Internet Explorer) or "Save Image As..." (Mozilla).

Select the options you wish to search by and click "Draw Graph".

Start:
End:
Data 1:
Data 2: