Mithun_K_Das
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Fine step for a system based on MCU..You may like to go for PIC16 F697 against which the system design is based .
The software can be sent seperately if you send me your email ID. on vimkha@email.com
Do you know how the commercial units determine maximum power point? What helps improve their switching losses so much as compared to self-made units? Is it the method of driving the MOSFET and related magnetics and selected frequency?
It is really a complex design for MPPT I think. But how it work when the panel voltage is less than 12V? As I see, most of the controllers use just a buck converter. Then how it can work when the panel voltage is too low? Should we use buck-boost converter at a time?
initialize I2 = 0;
Read I1;
if(I2<I1)
{
x++;
I1=I2;
}
else
{
x--;
I1=I2;
}
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