# Arifur Rahman

Active since 2018

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Is there any way to enhance the step of iteration of optimization with fmincon?
Hello. I am trying to do optimization by fmincon. My objection is to minimize the loss. However, when the optimization running, ...

6 years ago | 1 answer | 0

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Question

HVDC link between 2 PV type buses
Hello. I am doing load flow calculation in a 69 bus system. There are total 7 dc links which are connected between different bus...

6 years ago | 0 answers | 0

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answers

Question

Tolerance in power flow calculation
Hello. Could anyone help me about that, If I do power flow calculation in Matlab then I need to mention a tolerance, for example...

6 years ago | 0 answers | 0

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Answered
How to solve 'User supplied objective function must return a scalar value' in fmincon?
I have to minimize total losses. @Walter Roberson

6 years ago | 0

Question

How to solve 'User supplied objective function must return a scalar value' in fmincon?
Hello. I have done power flow calculation. After power flow calculation, I got Losses in the line which is *(131x96)* matrix. Th...

6 years ago | 2 answers | 0

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Answered
How to solve the for loop with row and column?
Thank you so much, it works. I have to follow this thing in bigger equation as well.

6 years ago | 0

Question

How to solve the for loop with row and column?
Hello. I have an equation which is in a for loop. The equation is like that, for i=1:length(LIN.fK) linecurren...

6 years ago | 2 answers | 0

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