voltage doubler

Thread Starter

amitesh43

Joined Mar 6, 2013
2
HI
i was on this task i am at the end can any one help me with the calculating ripple voltage and smoothing capacitance

how to relate them both


IN Normal Bridge rectifier

i have ripple voltage of 26v for 127Vpeak input with f=60hz
smoothing capacitance C=80uf
Rload of 222.2ohm

my problem is
Vripple=(Vpeak/(2*f*c*Rload))
If i give 80uf at capacitor i should get Vripple as 26v its not working
Is their any other way to calculte other than this approach if this is wrong
 
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