In the electric arc furnace example shared by George W, where is the arc_diff subroutine written?

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fazal_illahi

In the electric arc furnace example shared by George W, where is the arc_diff subroutine written?

The EAF model is attached here. In the PSACD script section of EAF, subroutine ''arc_diff'' is called. Where is this subroutine defined? How can I search this subroutine?

example.zip

Status: Open Oct 25, 2014 - 06:07 AM

Electric Arc Furnace Example

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Staff Answer

GeorgeW

Nov 27, 2014 - 10:13 AM

Hello

The subroutine is called from the object file for the custom model. The original source code was compiled into object code so the details are hidden and only the calls to the subroutines are available. This was done to protect the modelling information.

We based our model on the documentation and paper refference that I have attached to this thread.

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George Wai,

Software Support & Development Specialist

Manitoba HVDC Research Centre

a division of Manitoba Hydro International Ltd.

211 Commerce Drive | Winnipeg, Manitoba, Canada R3P 1A3

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By

fazal_illahi

on 11/27/2014 10:32:03 AM | Like (0) | Report

Dear George,

Thanks for the reply.

Best Regards,
Fazal

By

barry_rawn

on 7/16/2017 11:22:34 PM | Like (0) | Report

Dear George;

We are using thsi in a thesis project. However, we notice this error: can you advice what to alter so that the subroutine is properly called?

We see:
Description
Linking objects and libraries into binary 'eaf_example.exe'

and then:

Main.o:Main.f:(.text+0x7d7): undefined reference to `arc_diff_'

Also: any adivce on which parameter to use for meaningful scaling to different power levels? We'd like to represent both 1MW and 100MW size furnaces.

kind regards,
Dr Barry Rawn
Brunel University London

By

barry_rawn

on 7/16/2017 11:35:18 PM | Like (0) | Report

George: never mind, I read the ReadMe file properly. Could you advise about the meaningful scaling, though?

kind regards,
Barry

By

swaroopgajare

on 5/7/2019 10:51:31 PM | Like (0) | Report

INSTRUCTIONS TO RUN THE CASE LINKING OBJECT FILES TO CASE:
-Go to project settings and in the link tab you can choose to link a object file to the case.
-Browse to the "ObjectandLibFiles" folder, and choose the folder with the name that corresponds to the compiler you are using (.e. GFortran, Intel)
-Choose to link the object file "flickIFL_..."

LIBRARY:
-Make sure the library case "eaf_library" is opened in the workspace.
-Link the object file "eaf_aug_05_..." to the library case, making sure the folder name corresponds to the compiler you are using

https://hvdc.ca/knowledge-base/read,article/247/arc-furnace-model-with-voltage-
flicker/v: : Make sure you have all the files and eaf library file loaded
Source: It is available in the example.

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Dear George;

We are using thsi in a thesis project. However, we notice this error: can you advice what to alter so that the subroutine is properly called?

We see:
Description
Linking objects and libraries into binary 'eaf_example.exe'

and then:

Main.o:Main.f:(.text+0x7d7): undefined reference to `arc_diff_'

Also: any adivce on which parameter to use for meaningful scaling to different power levels? We'd like to represent both 1MW and 100MW size furnaces.

kind regards,
Dr Barry Rawn
Brunel University London
George: never mind, I read the ReadMe file properly. Could you advise about the meaningful scaling, though?

kind regards,
Barry
INSTRUCTIONS TO RUN THE CASE LINKING OBJECT FILES TO CASE:
-Go to project settings and in the link tab you can choose to link a object file to the case.
-Browse to the "ObjectandLibFiles" folder, and choose the folder with the name that corresponds to the compiler you are using (.e. GFortran, Intel)
-Choose to link the object file "flickIFL_..."

LIBRARY:
-Make sure the library case "eaf_library" is opened in the workspace.
-Link the object file "eaf_aug_05_..." to the library case, making sure the folder name corresponds to the compiler you are using

https://hvdc.ca/knowledge-base/read,article/247/arc-furnace-model-with-voltage-
flicker/v: : Make sure you have all the files and eaf library file loaded
Source: It is available in the example.

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In the electric arc furnace example shared by George W, where is the arc_diff subroutine written?

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