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Tables in Wind Power (2004)

Effect of Speed Distribution on Wind Power Density for Sites with same Average Speed

Annual Wind Power and Energy Density for Rayleigh Distribution

Changes in Wind Speed and Power with Height for Selected Wind Turbine Sites in the USA

Griggs-Putnam Index of Deformity

Beaufort Scale of Wind Force

Site Comparison Between Terra Kora, Curacao and Helgoland, Germany

Surface Roughness Lengths and the Wind Shear Exponent "

Annual Energy Output Estmates for Small and Medium Size Wind Turbines

Estimating Annual Energy Output Using a Power Curve

Manufacturer's Estimate of Annual Energy Output for GEV 4/2

Swept Area, Rotor Diameter, and Nominal Power Rules of Thumb

Cash Flow for Single Household-Size Wind Turbine in U.S. Residential Use

Cash Flow for Single Medium-Size Wind Turbine (225-300 kW) in U.S. Business or Farm Application

Relative Cost per kWh for Selected Wind Turbines

Comparison of Modern Wind Turbines with Traditional Windmills

Technology Development of Commerical Wind Turbines

Tip Speeds and Tip Speed Ratios of Selected Wind Turbines

Nominal Generator Speed in rpm for Induction (Asynchronous) Generators

Typical Generating Hours for Raleigh Distribution

Guyed Masts for Two Mini Wind Turbines

First-Generation Wind Turbines in California

SWP Air model on 45-foot (14 m) tower with 100 foot (33 m) cable run

Electricity Feed Laws for Wind & Solar Energy in Europe in 2002

Micro Hybrid Power System

Cabin-size Hybrid Power System

Household-size Hybrid Power System

Residential Energy Consumption

Return on Investment of Conservation Measures in an Off-the-Grid Power System

Wind Pumps Worldwide

Friction Head in Iron Pipe

Sample Calculation of Total Dynamic Head

American Farm Windmill Pumping Capacity

Approximate Daily Pumping Volume of American Farm Windmill in m3/day and gallons/day

Approximate Wind-Electric Measured Pumping Rates in Texas Panhandle

Approximate Cost for Traditional "American" ("Chicago") Wind Pump

Approximate Cost of Wind-Electric Water Pumping

Total Average Daily Water Use

Daily Water Use for Farm and Home

Daily Irrigation Use

Typical Sound Pressure Levels in dBA

Selected Noise Limits, Sound Pressure Levels in dBA

Community Response to Noise from Sources other than Wind Turbines

Comparison of Noise from Small & Selected Medium-Size Wind Turbines

American Wire Gauge to Metric Cable Conversion & DC Resistance in Ohms

Concrete Piers and Anchors for 80-foot (24-m) Guyed Tower for Furling Wind Turbines

Screw Anchors for 80-foot (24-m) Guyed Tower for Furling Wind Turbines

Expanding Anchors for 80-foot (24-m) Guyed Tower for Furling Wind Turbines

Griphoists (Tirfor or Greifzug) and Electric Wire Rope Hoists (Winches) Suitable for Micro & Mini Wind Turbines

Operation & Maintenance Cost in Denmark

 

Appendix

Constants

Scale of Energy Equivalents

Scale of Equivalent Power

Change in Air Density with Temperature at Sea Level Pressure

Change in Air Pressure and Density with Elevation above Sea Level at Constant Temperature (15 ºC)

Change in Air Pressure and Density with Elevation for Normal or Environmental Lapse Rate (6.5 ºC/1000 m)

Air Pressure and Density for a Given Temperature and Elevation

Weibull Wind Speed Frequency Distribution

Rayleigh Wind Speed Distribution For Average Annual Wind Speed

Battelle Classes of Wind Energy Flux

Estimated Annual Energy Output at hub height in thousand kWh/yr for Battelle Power Classes, Small Wind Turbines

Estimated Annual Energy Output at hub height in thousand kWh/yr for Battelle Power Classes, Medium Size Wind Turbines

Estimating Annual Energy Output from Manufacturer's Power Curve and

Approximate Daily Pumping Volume of American Farm Windmill in m3/day and gallons/day

Cash Flow for Single Household-Size Wind Turbine in U.S. Residential Use

Cash Flow for Single Medium-Size Wind Turbine (225-300 kW) in U.S. Business or Farm Application

Characteristics of Selected Small Wind Turbines

Characteristics of Selected Medium-Size Wind Turbines

Multilingual Beaufort Scale

Mulitlingual Lexicon

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