Inductive pulse circuit

Discussion in 'The Projects Forum' started by Electro007, Apr 4, 2016.

  1. Electro007

    Thread Starter New Member

    Apr 4, 2016
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    Hi guys, can you have a look at the inducter symbol and tel me what kind of inducter this is please? The symbol looks to me like a step up transformer
     
  2. MrAl

    Well-Known Member

    Jun 17, 2014
    2,430
    490
    Hi,

    Yeah it does.
     
  3. AnalogKid

    Distinguished Member

    Aug 1, 2013
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    I found the original article. Technically this is a flyback circuit, since the primary and secondary are not in continuous conduction at the same time. From an analysis point of view, the iron is more of a coupled inductor than a true transformer.

    ak
     
  4. Electro007

    Thread Starter New Member

    Apr 4, 2016
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    Thanx
    Is the power supply to the circuit a pulse or normal dc supply?
     
  5. Electro007

    Thread Starter New Member

    Apr 4, 2016
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    I can not see where the trigger pulse for the transistor is comming from?
     
  6. Dodgydave

    Distinguished Member

    Jun 22, 2012
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    Can't see it working, the gate on the scr will never get triggered, as the diode is reversed.
     
  7. Electro007

    Thread Starter New Member

    Apr 4, 2016
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    Any sugestions?
     
  8. Electro007

    Thread Starter New Member

    Apr 4, 2016
    23
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    Guys how can I get this circuit to work?
     
  9. BR-549

    Well-Known Member

    Sep 22, 2013
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    Apply a pulse, like the print shows.
     
  10. Electro007

    Thread Starter New Member

    Apr 4, 2016
    23
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    O
    only to the gate of the FET or complete circuit?
     
  11. BR-549

    Well-Known Member

    Sep 22, 2013
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    Can we see a copy of original article?
     
  12. AnalogKid

    Distinguished Member

    Aug 1, 2013
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  13. Electro007

    Thread Starter New Member

    Apr 4, 2016
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    Thanx for the info Analog! I only have a paper copy of this . I would really apreciate it if you guys can assist with this circuit
     
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