Tag Archives: Blades

First attempt at cutting wind generator blades form PVC (2)

Here I rounded over the leading edge with my grinder and then used a orbital sander with fine grit paper, I ground down the trailing edge to almost a sharp   … Read more

Wooden blades for wind generator

…  received the latest hugh’s piggot’s book on wind turbine building, and in the evenings I just thought to try and make somme blades and understand the different tools needed   … Read more

Wind Turbine Generator DIY Starter Kit with 126″ Dia Blades, 25 Neo Magnets, Rectifier

…  Foot (126″) diameter High Efficiency Fiberglass Blades
25 Strong Neodymium Magnets with Durable 4 Layer Coating
11 LBS Essex Magnet Wire with High Temp Rating
Steel Hub and Nose   … Read more

9.2 Ft Diameter. High Efficient Wind Generator Blades w/ HUB, 3 Rotors

…  – Applicable for 500-600 watt generators
Start-up Wind Speed – 6.7 mph or 3m/s
Nominal Wind Speed – 17.9mph or 8m/s
TSR – 6:1 at heavy load, 8:1 at   … Read more

13.1 Ft Diameter. High Efficient Wind Generator Blades w/ HUB, 3 Rotors

…  – Applicable for 1000-1500 watt generators
Start-up Wind Speed – 6.7 mph or 3m/s
Nominal Wind Speed – 22.4 mph or 10m/s
TSR – 6:1 at heavy load, 8:1   … Read more

16.4 Ft Diameter. High Efficient Wind Generator Blades /w HUB & Nose Cone, 3 Rotors

…  – 16.4 feet or 197 inches
Air Foil: S809
TSR – 6:1 at heavy load, 8:1 at light load, and 10:1 without load
Applicable for 5 KW generators
HUB   … Read more

20.4 Ft Diameter. High Efficient Wind Generator Blades NO HUB, 3 Rotors

…  – 20.4 feet or 245 inches
TSR – 6:1 at heavy load, 8:1 at light load, and 10:1 without load
Applicable for 5000W generators

Product DescriptionDesigned and made to   … Read more