MO's profile - activity

Hi everybody,

I am developing a DLL file, I compiled it and loaded it successfully in PSSE v35. But now when I made some changes in the code, when I load it in PSSE I get this error " Library not found (000330)" although I can compile it. Do you have any clue or experience with this error?

Thank you in advance for your help.

Hi everybody,

In my dll code, I need to use PI vector control to convert my output to Id and Iq. unfortunately, I didn't find anything about the pi controller here. Should I write the code of mathematics for that or are some codes that can do that job?

I know this question may sound too easy to many of you but it made some problems for me!

Thanks for your time and your help in advance.

Hello to everybody, I am writing a DLL file for GFMI, I use droop control, and by controlling voltage and omega I should control power output. Unfortunately, I didn't have any example and couldn't find anything in the manual on how to connect my measurement to generator output, I know in GFLI the ISORCE is using for this. I would be very thankful if you can give me any hint to solve this problem, thank you for your attention.

Yes, P measurement and Q measurement should be updated during dynamic simulation but there are no pss, excitation, or governor, and explanation in POM just explained about them in general, is there any link or source which I can check for a better explanation? thank you for your time and help.

I am using a generator model to model grid forming inverter but only primary control of gfmi which means there are not any pss, a simple diagram which works with droop, and a low pass filter.

oops, I had a typo error in that line, it's solved thx a lot. But may I ask another question? Maybe it looks too simple, when there is no pss in the diagram should any kind of calculation consider in mode 3? except elementary blocks used from PAGV2? thank you for your consideration.

Sure, write(IPRT,17) IBUS,BUSNAM(IB),J,CB1,K,CB2,L,CB3,M,CB4,VLTI,IM in mode 5 after ADINTN call

Hi, thank you for your answer, I have seen that also PSSE error mentioned that 'format/variable mismatch', and there between errors, one indicates one line of my Fortran code's in mode 5, I checked that line everything looks correct to me...

Hello dear all,

I made a dll file and load it in PSS/E, everything looks fine but when I want to 'PERFORM DYNAMIC SIMULATION' I get a Fortran run-time error(61)(with a list of errors). For sure there is a problem in my dll file, but may I kindly ask you if you have a clue about how I can solve this error or in which mode of the code I should check for mistakes, help me, please?

Any help would be appreciated.

Hello everybody, I just start writing dll code in Fortran. Since I could not find any simple code in Fortran, I decided to start with converting Flecs code which is in the model writing section to Fortran but unfortunately, I faced with errors, I would appreciate you if can give me some tips or any source for finding simple dll code in Fortran.

Thank you in advance!

Thank you!

Hi everybody, I am using the student version of psse, when I want to use channel setup wizard from dyr in example files, I see this error "Have just assigned channel 150 which is the highest channel number (001393)", could you please give me a clue what is the problem? Thanks in advance!4 *I know my question is not a matter of py or maybe looks amateur but your answer would be a great help!