Power flow control using PSO

I have a image below which contains objective function

http://imgur.com/hqUnW,Y2j1d

please tell hoe to form it by PSO..IS ANY EXAMPLS AVAILABE for PSO for power flow

please help

i have found an example

 pso('10+5*x1^2-0.8*x2',[-10 -20],[20 40],'min')

here the objective function is '10+5*x1^2-0.8*x2'

but i need the objective function as in the Image ,please help

[Walter Roberson]

What are the subscripts on P ? I cannot read them.

What is P?

Does f subscript i have any relationship to the unsubscripted f that is the result of the expression? Is this a recursive definition of some sort?

Do the bars mean absolute value or do they mean distance?

What are the inputs?

Does the 3 that is the limit of the summation have to do with there being 3 color planes, and if so does subscript i select the color plane being discussed?

[kash]

http://www.sendspace.com/file/hmh7lm

Walter i have no other way than uploading the PDF ,please see the equation 10

[Walter Roberson]

After a bunch of study of the paper, it appears that the subscript "i" refers to three different control areas. The subscript on delta-P is "tie", with delta-P having been defined early on in the paper. Delta-f is also defined early on in the paper.

The only way to get the proper objective function is to expand the meanings of all of the functions such as delta-f, going right down to expanding the membership functions. You need to have each particle defined in terms of a 5-dimensional vector. It appears that you have some work ahead of you to get it right, and it appears that looking at PSO for some other power system is not going to be much assistance.

The meaning of the integral is not obvious; you will need to study that in order to figure out what is being integrated.

[kash]

ok walter thanks a lot for assistance

Answer 1

[muluken]

It is in correct if i say calculatePowerFlow in codding