How to Design Load Flow Analysis of Power System in Power World Simulator | Dr. J. A. Laghari

[@YahyaSaddam-hh3sn]

Jazak Allah... Thank you so much.... Ap jese teachers jab tak is duniya main mojod hay students kabhi b fail nahi ho skty.... Thank you so much... Har cheez bht e detail m btayi uay aapny sir....

[@DrJALAGHARI]

Thank you so much for the compliments. Stay blessed

[@Electrical.Engineer730]

I have no word sir seriously mashaa Allah what a efforts and main thing, the way you think great sir

[@DrJALAGHARI]

Thank you for the compliments.

[@yassinemouraji1998]

I'm from morocco. thank you very much Mr. Laghari for this course

[@DrJALAGHARI]

Thank you so much for the compliments.

[@samiullahbughio3009]

Ma sha Allah Very Informative Video

[@DrJALAGHARI]

Thanks for the compliments.

[@atiseyagbesikwaku1301]

Great work done sir.
Please what is the explanation for the percentages shown by the pie chart?

[@DrJALAGHARI]

Thanks for the compliments. The percentage of pie charts shows the overloading of the transformer.

[@saleemahmed7227]

Great Effort Sir..

[@DrJALAGHARI]

Thanks

[@tareqahmed9181]

Thanks aaloooot bro. May Allah bless you

[@DrJALAGHARI]

Thanks for the compliments.

[@khanmuhammad3700]

Thankyou Sir that was very fruit full vedio to learn ❤️

[@DrJALAGHARI]

Thanks for the compliments.

[@EngrWaqarNoor]

excellent work sir ! ❤❤❤

[@DrJALAGHARI]

Thanks

[@waseemahmed1312]

MashaAllah Sir
Thank you Very Much Sir

[@DrJALAGHARI]

Thanks for the compliments.

[@tahirusman1129]

Jazak Allah Sir.

[@DrJALAGHARI]

My pleasure

[@IrfanMujawar]

Excellent and very helpful sir.
Thank you.

[@DrJALAGHARI]

Thanks for the compliments.

[@ugwaabraham6232]

Thanks you very much. How can carry out reliability indices on power world simulator?

[@DrJALAGHARI]

Thanks for the compliments. Kindly see the book power system analysis and design by glover. You may find some information

[@mdhabibullah55]

Assalamualaikum Dr. Laghari. It's a nice video, and it would be great if you could briefly explain why the branch power flow shows negative values. For example, the reactive power flow from bus 2 to 3 is -43.20 MVAR, but the real power is positive 65.59 MW. How is the power balance equation satisfied at bus 2? Please let us know. Thanks.

[@DrJALAGHARI]

Wa'alaikum salam thanks for the compliments and comment. Yes. Negative is there in reactive power values. I am not sure it may be due to software issue or connection issue. I will check it again and if there is any solution I will share it.

[@sravankumar1263]

excellent sir.thankyou very much for the video sir.
only gauss seidel method or any other methods can be done in this software sir??

[@DrJALAGHARI]

Thanks for the compliments. Other methods can also be used.

[@samandarkhanafridi]

MahsaAllah, Thank You Sir 😊

[@DrJALAGHARI]

Thanks for the compliments.

[@shadymsadek4943]

Can we change the solution method to Newton Raphson or Fast decoupled methods ?

[@DrJALAGHARI]

Thanks for the comment. You may go to solution details, yoy may find option for Newton raphson method i think.

[@BurRun-kt3tf]

Thankអរគុណ❤

[@DrJALAGHARI]

Thanks

[@ektaray6446]

Sir,Ur screen shows u have selected single solution-newton raphson method instead of gauss siedel. So can u guide how to select gauss siedel method?

[@DrJALAGHARI]

Thanks for the comment. Basically aim was to show the exact solution of Load Flow Analysis. You may select the gauss seidel from the toolbar.

[@ektaray6446]

@@DrJALAGHARI sir in the software, by default newton raphson method is selected and I am unable to change to any other method like gauss seidel.

[@DrJALAGHARI]

@@ektaray6446 ok i will check it and again let you know. But does it matter type of Load Flow?

[@ektaray6446]

@@DrJALAGHARI sir i want to analyse the result using different methods.. That is why I want to use gauss seidel and fast decoupled method also.

[@DrJALAGHARI]

@@ektaray6446 in that case, I think it may not be helpful. Because, all algorithms depends upon the iterations, overall answer of all the algorithms remains same.

[@eminvalikhanov1245]

Hi sir, if we need to add excitation and power system stabilizer for load flow analysis with NR and F.decoupled method. What we need to do ?>

[@DrJALAGHARI]

Thanks for the comment. First try to find such example in order to be able to match the results.

[@nilapranmusic6752]

Really very Useful

[@DrJALAGHARI]

Thanks for the compliments.

[@fabriciozambranofreile5532]

Excelente profesor

[@DrJALAGHARI]

Thanks for the compliments.do share it within your circle.

[@santhoshraikar4019]

How to draw the simulink circuit for smib and multimachine stability using swing curve any suggestion either any Matlab code

[@DrJALAGHARI]

Thanks for the comment. I think you may seqrch it on matlab central file exchange. May be it is available there.

[@brightonfreshman]

very helpful. Thanks.

[@DrJALAGHARI]

Thanks for the compliments.

[@fnymm4289]

Salam Dr, how do we check on no of iteration to solve the given problem?

[@DrJALAGHARI]

I think this may not be possible. because it is simulation. no of iterations may be possible in matlab program.

[@fatimanisar8399]

Hi.. is there a load flow analysis on 7 bus system

[@DrJALAGHARI]

The procedure is same. If you have the data you can follow the steps to model the system

[@theinvincible4817]

At what moment, do you select Gaus-Siedel method there, I couldnt find that, sir

[@DrJALAGHARI]

Thanks for your message. Yes you are right. I have not selected the gauss seidel method in the video. But by default it gives the accurate results using load flow method.

[@mohdmoiz2190]

Sir, How use ACO technic by using power world simulator

[@DrJALAGHARI]

In free version it is not possible. However, in the latest versions, it may be performed by interfacing.

[@mohdmoiz2190]

Thank you for reply sir, pls provide a video on latest version

[@imtiazikramirfan597]

are these videos are shown in the playlist serially ?

[@DrJALAGHARI]

Thanks for the comment. No. They are placed arbitrarily.

[@samirkennouche7087]

the pu voltage of the slack bus returns always at 1 pu despite I changed him, why?

[@DrJALAGHARI]

Thanks for the comment. In edit mode, double click on generator and put setpoint voltage to 1.05 per unit then it will not change.

[@b.ahmadkhan1982]

Hello there
I don't have any idea from where I can get the setup.

[@DrJALAGHARI]

You just send me your email. I will send it to you.

[@b.ahmadkhan1982]

@@DrJALAGHARI thank you so much
my email ID:[e-mail]

[@umarhabibkhan6615]

@@DrJALAGHARI My email id is... [e-mail]
kindly send me also.
Dear Sir u are doing very well👌👌👍

[@ramagopalchalla4030]

Dear Professor, Can you pls help me how to download and install Power world simulator software

[@DrJALAGHARI]

Watch this video and follow the steps for successful installation.

[@bijaysah9322]

sir, can you provide me ieee14 bus load flow???

[@DrJALAGHARI]

Thanks for the comment. I am sorry I haven't modelled this IEEE 14 bus system. You may search it on google. Maybe you find.

[@khadimhussainbaloch5527]

Nice sir

[@DrJALAGHARI]

Thanks for the compliments.

[@DucTran2k]

thanks

[@DrJALAGHARI]

Welcome

[@sayantancreations1084]

SIR PLEASE CAN YOU HELP ME
SIR HOW CAN I DO THE MATHEMATICAL EQUATIONS SIR CAN YOU SOLVE THIS EQUATION MATHEMATICALY PLEASE SIR HELP ME

[@DrJALAGHARI]

Thanks for the comment. Which Equation. This example is taken from the book power system analysis by hadi sadat.

[@anild141]

SIR, COULD YOU PLEASE PROVIDE POWER WORLD SIMULATOR A SOFTWARE LINK SIR

[@DrJALAGHARI]

Send email to [e-mail] it will be sent to you.

[@anild141]

@@DrJALAGHARI ok sir just now I sent sir

[@ulkutuncerkucuktas3526]

Süleyman hocadan gelenler like'a aban

[@DrJALAGHARI]

Thanks for the compliments.

[@ajalaridwan9306]

tried running something similar but kept saying system blackout

[@DrJALAGHARI]

Thanks for your message. It should work. If you still face the same issue. just email to [e-mail], it will be sent to you.