10 Threads found on edaboard.com: Smps Transformer Calculation
Your maximum output power is 60V*60A= 3600Watt :shock: .are you doing to use flyback converter?Please take out from your mind if you are going to use flyback to make this bulky is not possible with that.You have to use LLC Resonant full bridge will fulfill your need.
Power Electronics :: 08-03-2014 00:27 :: hamid159 :: Replies: 14 :: Views: 802
Friends i need the details for Ferrite transformer winding.
I am working in the smps design, i need a help for ferrite transformer calculation. Please help me.
smps input: 230Vac
output: 12Vdc / 1Amps
Please help me for, what are the spec i need?
How to calculate primary & secondary winding (...)
Power Electronics :: 08-07-2012 03:08 :: nonkannan :: Replies: 2 :: Views: 1312
Is it important to use iron core ? why not an smps ? you need just 110 volts 50A ? right ? 5.5kW ? if yes , you can use a simple H bridge .
Power Electronics :: 07-01-2012 06:46 :: goldsmith :: Replies: 4 :: Views: 1242
i want to winding my smps transformer.i have three kind of wire (.20 , .15 , .10) and EI25/19 core.and i going to make forward transformer with Pout=60(15 volt,4Amper)
and my frequency is 50Khz.could you tell me the calculation and how i can do it?
Analog Circuit Design :: 06-02-2012 12:41 :: baby_1 :: Replies: 1 :: Views: 1060
it is pretty simple . what are the specifications of your smps ? out put voltage and current and frequency of operation .
Thus i can help you as well .
Analog Circuit Design :: 05-25-2012 09:30 :: goldsmith :: Replies: 3 :: Views: 1022
I designed some smps transformer based on practical method. But the problem is if I change one turn +/- total performance changes a lot. I need the calculation method. Can anyone help me in this case please?
Analog Circuit Design :: 04-15-2012 11:23 :: Mithun_K_Das :: Replies: 0 :: Views: 1279
ELECTRICAL POWER transformer AND INDUCTOR DESIGN : Power transformer & Inductor- Design Principles, calculation, Software
BASIC PRINCIPLES, calculation, THEORY, TUTORIALS, AND OTHER INFORMATION
Good News : Calculators are there
Power Electronics :: 02-28-2012 09:28 :: papunblg :: Replies: 6 :: Views: 872
I need smps output transformer design calculation.
Where should i refer? Please guide me some link or direction.
Power Electronics :: 01-29-2011 03:54 :: harii74 :: Replies: 3 :: Views: 3531
i want to make a toroidal iron core transformer.i have searched the net but found nothing .calculations are available only for smps toroids
i have made transformer with ei cores.with the help of this eq
i want to make 600va 50-0-50 in toroidal iron core with what are the (...)
Power Electronics :: 09-14-2010 06:25 :: ravslanka :: Replies: 1 :: Views: 1980
For designing power transformers using CRGO and low cost core, normally we use some simple formula which relates transformer cross sectional area, core permeability and some turns/volt etc. Such simple calculations are practically sufficient for our purpose.
Just like that is there any easy method for claculating (...)
Analog Circuit Design :: 07-27-2007 01:22 :: UroBoros :: Replies: 3 :: Views: 20061