Alert icon
We're changing our privacy policy. This stuff matters.  Learn more  Dismiss

ファラデー単極誘導モーター

Loading...

Sign in or sign up now!
Alert icon
Upgrade to the latest Flash Player for improved playback performance. Upgrade now or more info.
18,999
Loading...
Alert icon
Sign in or sign up now!
Alert icon

Uploaded by on Apr 23, 2008

外形50内径16厚み10のネオジム磁石2個
着磁方向厚み方向
ステンレスシャフト8ミリに銅板2ミリに磁石を
サンドしてます。ベアリングは鉄8-12
sus304で台座作って取り付け
アルインコの安定化電源で5vで回す。
24A~30A電流食います。
最後に発電を見てみました。

Category:

Science & Technology

Tags:

License:

Standard YouTube License

  • likes, 0 dislikes

Link to this comment:

Share to:

Uploader Comments (sumirenopapa)

  • 全てが実験からだね。これからも公開お願いします。

  • コレ系の実験は怪しく面白いのでいろいろ今後もやっていきます。­どうぞよろしく。

see all

All Comments (10)

Sign In or Sign Up now to post a comment!
  • yes, I understand, is a homopolar motor. What do you think instead of this motor

    search "barmotor" youtube motor ball bearing-like whith 3 stainlless still rod, is not a rail gun !!

    not B field detected (thermal motor?)

  • @NoCombustion When he takes off the power and its still spinning it is a Generator. He quickly switches to his meter to test the current while it is still spinning. All motors are at the same time generators. But what is special about the Homopolar Generator / Motor is that it has no back EMF.

  • @NoCombustion If this was a ball bearing motor you would have to spin the shaft to start the rotation. But he is using two powerful magnets on either side of the copper disk he puts the power too. That makes this a Homopolar Motor. The proof is that it starts up all on its own when he puts the power to the copper disk.

  • @qqcreafis No, this is a Homopolar Motor, the bearings just stabilize it. He has two magnets with a copper disk between them on a rod through the bearings. You put power to the shaft and the copper disk to make it spin, or you make the shaft rotate and you can take power away. This is both a Generator and a Motor at the same time. But in the vid he shows you that it can be a motor. You need to hook a motor up to the shaft and make it spin to see how much curret it makes.

  • THE BALL BEARING ACTS LIKE GENERATOR ?

  • すごいものを見せていただきました!

    質問があります。

    計器の表示は50mVくらいだったのでしょうか。それとも500­mVまでだったのでしょうか。

    よろしくお願いします。

  • Hi, Did you make this, or is this a video of a company? I'd like to get some more specs on this. For example, are the magnets touching the axle or just the copper?

Loading...
Alert icon
0 / 00Unsaved Playlist Return to active list
    1. Your queue is empty. Add videos to your queue using this button:
      or sign in to load a different list.
    Loading...Loading...Saving...
    • Clear all videos from this list
    • Learn more