How do Wind Turbines work ?

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Working of a wind turbine is illustrated in this video with the help of animation. The topic covered are blade design, use of brake, velocity sensor, yawing mechanism, blade tilting, wind turbine efficiency and Betz’s limit.

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Comments (20)

  1. Great explanation. Thank you so much!!!!!!!!

  2. Dear I want Purchaz simmal vind fan for power genrat ,any one frind for help me in this mater in karachi marketing

  3. Very good

  4. Wind turbines are just the nicest things ever. They spin round all day without a care in the world and help us with everyday things. And people have the nerve to call them eyesores? The people of this planet…

  5. There’s a lot of broad notions being put out in this video. The truth is all of this stuff is way above any person that came to this video’s pay rate. There’s no way any one of us could develop something so complex and so technologically efficient both in software and hardware even if we studied for the rest of our lives. This kind of technology is the product of hundreds or thousands of years of advancement in science.

  6. this is amazing!!


  8. Add podathala

  9. Eh pano kung walang hangin? hahaha

  10. I still dont get it

  11. Propellers seem to be rotating opposite way.. Thinner side of blade should be cutting through air but these turbines have a different way.. I wonder why?

  12. Why dont they use a higher speed ratio (1:100 1:1000 …) instead of 1:90 to create more electricty and decrease the wind turbines. I'm new to this area.

  13. uh…is it just me, or is the windmill on a floating island

  14. I thought wind turbines use impact turbines type.So all wind turbines use reactive blades?

  15. Nice love it!

  16. Behind every unreliable wind turbine is a grid powered by reliable fossil fuel and nuclear power plants providing 100 backup for when the wind doesn't blow, and controllable load-following capability to compensate for the erratic wind turbine output. This prevents brown outs and blacks outs.

  17. this is doopid cuz

  18. wtf…whath is this schit…0 information about magnets hawe is inside about creet energi free energi justi influent fore lusars whath don t know nafing about fizic and energi..ouuu nooooo this is just boring schittttt

  19. Awsome video

  20. Tnx for your information….. Very used for your hints

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