V6.73 AC losses

[unilhexio]

In the latest update, AC circuit Vac is directly related with Iron loss:

https://image.ibb.co/cpL9ay/Screen_Shot_05_30_18_at_08_26_AM.jpg

This is, I can not set the injection voltage to 230 kV, for example, because I obtain too high Iron losses and an error message. (2 Vac in injection point is 200% in Iron losses; in the same way 20 Vac is 2000% in Iron losses!!)

[André Mermoud]

Yes there is indeed an accidental error in this version 6.73. This will be repaired in the next version.

In the meawhile, you should define these values with the version 6.72 (you can always download an old version, and use it in parallel of your usual working installation).

In this is already defined and you don't open this dialog (page "wiring losses"), the parameters will stay correct for the simulation.

[linkeshd]

Dear Andre,

Any idea when version 6.74 will be released? I was planning to upgrade to 6.73, but now will wait. Currently using 6.64.

Thanks, Link

[Engineer_BP]

Hello,

I just installed my first PVsyst licence V6.73 and I'm having the same problem with the AC losses. Do I have to change my license or what can I do to fix it?

[linkeshd]

Can anyone confirm whether this has been fixed in 6.75?

Thanks!

[unilhexio]

Can anyone confirm whether this has been fixed in 6.75?

Thanks!

 

Yes, it was fixed.