Incomprehensible (wrong) financial calculations

[michalmitro]

I've just exported an output of the project. its yearly yield is calculated at 16047kwh while the financial gain per year is calculated to be 128556,1czk. I set the buying tariff to 3.5czk per KwH. when you divide the numbers there is no way this can ever fit.

any ideas why this is so? as it is now, it is confusing to say the least...

i am attatching enlish documentation for more details

Medlov 223 eng.pdf

[michalmitro]

Exported another project, same weired results. yields are overestimated by some unknown factor. either im missing something, or its a bug from the latest version. it was not giving me these numbers before i updated.

[developer_fw]

Hello michalmitro

could you send me the project file via private message here in the forum so we can have a look into it?

Thank you in advance and kind regards
Frederik

[michalmitro]

10 hours ago, developer_fw said:

Hello michalmitro

could you send me the project file via private message here in the forum so we can have a look into it?

Thank you in advance and kind regards
Frederik

thanks! just sent you a message

michal

[michalmitro]

On 7/12/2023 at 12:03 PM, developer_fw said:

Hello michalmitro

could you send me the project file via private message here in the forum so we can have a look into it?

Thank you in advance and kind regards
Frederik

did u have a chace to take a look? thanks

[developer_fw]

Hi michalmitro

thanks for sending me the file and sorry for answering belated.

You did send me the project report, the .pdf-file. Could you send me your project file? The .pvprj-file, so I can have a look into the input parameters instead of just the results.

Thank you in advance and kind regards
Frederik

[michalmitro]

hello

ive just replied to you. could you please take a look and get back to me soon?

thanks

michal

[developer_fw]

Hello michalmitro

thank you for your project file.

Within the created feed-in tarriff there is defined several things which lead to multiple crediting.

With these settings, feed-in as well as self-consumption and the entire production of the system are remunerated. Furthermore the remuneration starts from 1kWp.

You have to put it like this:

I also sent you the project file via private message.

Kind regards
Frederik

[michalmitro]

thanks!