Home Community

Toroidal Transmer

Author Topic: Toroidal Transmer  (Read 1053 times)

its.awais

  • Newbie
  • *
  • Posts: 4
    • View Profile
    • Email
Toroidal Transmer
« on: October 29, 2012, 12:55:23 PM »
Hello again Guys,

 I want to know about Toroiadal Transformer Designing, Characterisitcs and so on.

 Please tell me best source of info about Toroidal Transformer.

mjdarar

  • Newbie
  • *
  • Posts: 2
    • View Profile
    • Email
Re: Toroidal Transmer
« Reply #1 on: April 23, 2014, 01:44:08 PM »
no any answer ......!  :'(

I want to know too

liquibyte

  • Global Moderator
  • Full Member
  • *****
  • Posts: 165
  • Gender: Male
    • View Profile
Re: Toroidal Transmer
« Reply #2 on: April 23, 2014, 01:55:06 PM »
Good info on transformer winding here: http://ludens.cl/Electron/trafos/trafos.html

Toroidal cores are more efficient but come with their own issues.  It's a deep subject that you'd do better researching on your own instead of asking in a general electronics forum.  Lots of theory and math involved when you get down to core materials and such.

mjdarar

  • Newbie
  • *
  • Posts: 2
    • View Profile
    • Email
Re: Toroidal Transmer
« Reply #3 on: April 23, 2014, 05:52:20 PM »
this file is helpful (DESIGN OF TOROIDAL TRANSFORMERS
FOR MAXIMUM EFFICIENCY) from NASA

liquibyte

  • Global Moderator
  • Full Member
  • *****
  • Posts: 165
  • Gender: Male
    • View Profile
Re: Toroidal Transmer
« Reply #4 on: April 23, 2014, 06:20:03 PM »
That file might be useful to a mathematician, not me.  There are easier ways to do core math that are good enough, especially for hobby purposes.  See my original link, the math works for toroids as well as EI cores.  Also see the file http://ludens.cl/Electron/trafos/transformers.xls there.  I've used this to good effect and it's easy to use.