View full version: Wind
  1. I lost my new blades to a wind storm.
  2. Gravity storage of wind energy
  3. New member with a few questions.
  4. Report KD 748 about a 16-pole PM-generator available
  5. Where to find SITKA SPRUCE and DOUGLAS FIR timber , please ?
  6. New build- 20 foot diameter variable pitch windmill
  7. Fake news !
  8. Report KD 750 about the VIRYA-5R available
  9. Why VAWT technology doesn't advance ?
  10. Venturi effect based wind generation?
  11. MOVED: 2-axis solar tracker (was: axial generator with lamination core)
  12. mechanism to reduce the effect of cogging on startup in low wind conditions
  13. Jim's Cool Things
  14. Disassembly of a small Chinese PM-generator
  15. Turbine powered dehumidifier
  16. alternators: what formulas can I use to help predict
  17. So now I have an iSta Breeze Heli 4.0
  18. Is there any demand for selling a small, high quality turbine?
  19. alternators: multi phase. what would be better?
  20. Output imbalance across the phases
  21. Can I use this to build a wind turbine? Potters wheel!
  22. new axial design multirotor
  23. considerations about drag coeficients in savonius shape turbines
  24. Maximum Cp of traditional multi bladed rotors
  25. One wing vawt ?!
  26. Istabreeze 48v i2000 windsafe low voltage
  27. Old Irish blade (1950s)
  28. Need help/ suggestions regarding iron core AFPMG.
  29. Braking a VAWT ?
  30. AirX Garden art
  31. Why my wind generator is producing same or just a bit above battery voltage ?
  32. Feasibility of a tilted VAWT
  33. I have a bergey 10 KW unit here in Wyoming
  34. Generator with ferrite magnets
  35. Radial Flux Generator Project
  36. Water heater folks
  37. Can anyone identify this turbine?
  38. High voltage/low amps vs low voltage/high amps
  39. making a permanent magnet generator for a vawt
  40. I have a turbine that will not stop
  41. VAWT: how to get more power out of a 4m diam x 1m height turbine?
  42. Flux and multiple PMG's
  43. Report KD 712 about a 5-phase and a 9-phase PM-generator available
  44. A question about generating electricity from a turbine
  45. what to expect from a low RPM turbine with a kick ass alternator?
  46. I need to make a brake, interested in component suggestions
  47. Wind for room heating, want to build a controller, maybe Arduino, PWM? ideas?
  48. report KD 580 reviewed
  49. Mosfet as a diode replace?
  50. Report KD 738 about the VIRYA-6 available