Large Wind Turbines: Design and Economics : Eco Products

Well I am always on the
move for interesting info on
Alternative Energy Sources. Now, I
came across a really
sweet article that talks over Eco Energy Sources from a new
light. Today’s fun article is titled Large Wind Turbines: Design and Economics .

Large Wind Turbines: Design and Economics

In the light of the extensive debate surrounding the economics of scale of wind turbines, this timely work examines the engineering implications of developing lightweight compliant designs. Through the development of a unique modelling approach, the authors quantify the weight and cost of a diverse range of design solutions, enabling systematic quantitative comparisons to be made for the first time.
This innovative reference will provide a valuable guide to engineers and consultants involved

List Price: $ 400.00

Price: $ 351.21

Well I am always on the
move for interesting info on
Alternative Energy Sources. Now, I
came across a really
sweet article that talks over Eco Energy Sources from a new
light. Today’s fun article is titled Home Wind Turbine Generator 5-Blade 500W Max/12V – Low Wind Model .

Home Wind Turbine Generator 5-Blade 500W Max/12V – Low Wind Model

• Innovative 5-blade design to maximize energy output at low wind conditions under 25 mph.
• 60% MORE energy output at LOW wind than 3-blade turbine
• Reliable two-moving-part matainenance free design, Nearly silent operation
• Controller Electric speed limitation, blade over-speed braking
• Strong Neodymium magnet PMA, Nylon fiber composite blades

Advantages of 5-blade wind turbines over 3-blade wind turbines
1) 5-blade wind turbines will greatly improve annual energy production in low wind conditions. For areas with average wind speeds of 11 MPH (5m/s). If you compare annual energy output to conventional 3-blade wind turbine, there is an increase of annual energy output of more than 60%.

2) 5-blade wind turbines will dramatically improve the reliability and safety in high speed wind conditions. The blade rotation speed of a 5-blade turb

List Price: $ 599.00

Price: $ 599.00