using a bridge rectifire i have converted 220v ac to dc from the equation Vo=2/t* with the integral of Vm Sin@d@ with limits zero to pi and solving it i got 198v dc now i want to charge 10 12v batteries which are connected in series assuming that i will get a voltage drop of 12v across each battery, how can i step down 198v dc to 120 v dc, also do i need a charging circuitry. the battery which will be used is a 12 v lead acid battery of 80ah......... is there an easy solution for it .......thank you...
taimoor khalid
BE ELEC
taimoor khalid
BE ELEC