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Energy Analysis Tools

Wind Energy Tools

windNavigator™ (AWS Truewind)

Developed by AWS Truewind, windNavigator™ is an online tool targeted to utility-scale wind development. This online application allows users to explore wind speeds using a 2.5 km resolution wind map and obtain high resolution wind maps and GIS data for wind project siting and analysis.

Small Wind Economic Model

A spreadsheet tool that can help you analyze the economics of a small wind electric system and decide whether wind energy will work for you. (MS Excel 102kb)

GIS Wind Maps

From the Indiana Department of Transportation and Indiana Geological Survey (Click on the “Environment and Biology” link, then click on the “Management areas and Misc.”)

Indiana 50m Wind Map
U.S. Department of Energy - National Renewable Energy Laboratory

Solar Energy Tools

Photovoltaic Calculator

National Renewable Energy Laboratory helps to understand the potential electrical energy produced in a given region of the state.

Solar Energy Economics Calculators for Solar Water Heating and Photovoltaic Electricity Generation

from the Texas State Energy Conservation Office


BioEnergy Tools

 


On-Farm Energy Efficiency Audit Program

Purdue Extension is equipped to assit you with an energy audit for various farm operation systems. This program involves evaluating and making calculations of your existing system efficiency, and comparing it to the proposed new systems. Producers may use this audit report to apply for the USDA REAP program, or through other incentive programs facilitated by local utility companies.  Chad Martin is a Renewable Energy Extension Specialist within the Purdue Ag & Biological Engineering Department, and is a Certified Farm Energy Auditor according to ASABE Standards.  He works closely with Dr. Klein Ileleji who is the Extension Engineer for the Purdue ABE Department.  Contact us to visit further about services available for the following sectors:

  • Grain Drying
  • Irrigation Improvements
  • Dairy Farm Operations
  • Livestock Confinement Systems
  • Greenhouse Growing Facilities
  • Aquaculture Systems

Please complete the following energy audit request form and return to the Purdue Agricultural and Biological Engineering Department - Chad Martin, Renewable Energy Extension Specialist.

Energy Audit Request Form (PDF)

 

On-Farm Efficiency Tools

Energy Estimator: Grain Drying
(The online estimator tool is presently offline for maintenance, please contact Chad Martin for assistance: martin95@purdue.edu)

NRCS Energy Estimator Tools

for Animal Housing, Irrigation, Nitrogen Application, and Tillage. Determining Energy Needs of your Current Operating Systems

Heating Fuel Comparison Calculator

from the U.S. Energy Information Administration.
MS EXCEL 129kb

Energy Cost Calculator for lighting and industrial equipment

U.S. Department of Energy Energy Efficiency and Renewable (EERE) Energy Web site


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