Hi Freaks ,

I am stuck with this ... pls guide me .
I am doing a project called Wind Power Conversion for this i need apply a good reliable MPPT alogorthm ..
Can any1 help me with the implemantion & the code for any algorithm

Rgds ,
Sandeep

If you understand C, try something like this:

Code: Select all

void SearchAndDestroy(void)
{
   PWM++;
   newpower = rawW;

   if(newpower == oldpower){
      PWM = PWM-INC;
   }
   
   if(newpower > oldpower && direction == UP && PWM < MAX){
      PWM = PWM+INC;
   }

   else if(newpower > oldpower && direction == DOWN && PWM > MIN){
      PWM = PWM-INC;
   }

   if(newpower < oldpower && direction == UP){
      PWM = PWM-INC;
      direction = DOWN;
   }

   else if(newpower < oldpower && direction == DOWN){
      PWM = PWM+INC;
      direction = UP;
   }

   oldpower = newpower;
}

Flowchart:

hi tony ,

thanks for the help .

could u pls tell me which algorithm u used in flowchart and code ?

regrds,
sandeep

Is it just me or do you really want Tony to do all the coding?

Hello all ,

thanks for the help .
i want design a interactive software for interfacing MPPT algorithm with the whole system .

so could anyone guide me in initial phase of designing software , i am plannig to use altera platform

but no issues , i can understand c / c++ / java codes also ...so pls guide possibly in going ahead...

rgds,
sandeep[/color]