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  1. Started by Tomasz Bison,

    Hi, I have some problem with files from 11/2021. Today I'd like to open an old project, where the buildings were created on picture. There is a bug - "error while texture loading". Is it any possible way to fix it? Or I have to create everything one more time? Any ideas? Best regards

  2. Started by Wadzy,

    Hello all. I have a pitched building with 2 angles because all the sides (height) are not equal. May you assist in how I can come up with that building in PV SOL.

    • 1 reply
    • 1.6k views
  3. As the title says I've run into an issue. This is the first time that I have this problem and I think that it might be related to the 2022 (R4?) release since I just got that yesterday. Anyway here's what PV*SOL shows as map data when selecting Google satellite And here's the same place when I check it in a browser It seems like PV*SOL is getting old data from Google even though it says that the data is from 2022, I can assure you that this data is at least 2 years old. I can work around this so it's not a big deal for this case but I don't think that it's supposed to be like this and I've never seen any…

  4. Started by Seraro,

    Ahoj, hledám uživatele PVSolu, kteří v programu umí a nabízím jim možnost si vydělat nějaké korunky. Sháním někoho, kdo je schopný udělat projekt v PV Solu, který bude mít hlavu a patu. Čistě jenom výstup - vizualizace, schéma zapojení atp. Vše ostatní si uděláme sami. 1) 300Kwp - firemní, halová instalace.. veškerá výroba do VN. 2) 2MWp "polní" instalace, výroba do VVN. Pokud by to někoho zajímalo, tak mi dejte vědět zde do soukromé zprávy. Děkuji

    • 0 replies
    • 1k views
  5. When designing in 3d mode, the menu bar where objects, such as walls, trees, ...etc, can be added doesn't appear and cannot be configured to do so. I have tried all possible scaling options (e.g. change the monitor, adjusting the scale of apps) without success. I have contacted the technical and sales teams, but no response. I also asked other users and they reported the same problem. We own a solar system design company in the middle east and trying to use PV*SOL as the main designing software. The software seems the most promising platform for solar design out there, but with such a disappointing issue and response, we are currently looking for alternatives. We really …

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      • Like
    • 1 reply
    • 1.7k views
  6. Hola, me gustaría saber por qué al introducir los datos de consumo de un mes, por ejemplo enero de la siguiente manera: el programa me añade consumo en el mes de febrero: Me gustaría saber por qué ocurre esto. Gracias.

  7. Started by Gary Zhou,

    Operation time is in the time frame of Feed-in / Export Tariff vaildity . But no result for electricity export. PV MHS offical.pvprj

  8. Started by JakubC,

    Hello, is there any app for android / smart phone that would be able to scan horizont lines and be able manually or in .hor format import it into PV*SOL ? Thank you!

  9. Started by CodrinSomesan,

    Dear experts, please note that my version of PVSOL dose not let me to configure the HUAWEY 8 KTL inverter to use 2 strings. Is this happening just to me? How can I solve this problem? IS a software problem? Thank you in advance. Best regards.

  10. Started by M4KROS,

    Hello there, my firm has been using your amazing software, for some time now and i have a technical question about the calculation of spec. annual yield, what are the factors that come into play while its being calculated. Is it only the weather and power output, etc. ? or what is it excatly. I would like to have a short debate about this if anyone would be so kind. The reason why I am asking is that lately, my boss has been asking me why is the yield so low in certain projects i draw (940kWh/kWp for example). And i havent been able to give him a 100% answer about this. Another example i have 2 projects drawn that were close to each other, like 500 meters and …

  11. Good day, I trying to figure out how I can do the string design using 12.5kW Solar edge inverter as it has only one MPPT with 2 string input. is it possible to create a DC combiner configuration on PVsol? Attached is the pv module data sheet that I am using. 380.9121.3 - POWERFOIL - 2900 SA - 20210225.PDF

  12. Started by Seraro,

    Hi i would like to ask u for help. I recently bought PV Sol premium and i have issues about MPPTs. I need to split 20 panels on one roof to 2 sections and connect two roofs together into 2 MPPTS in one inverter. Panels are connected in series, hybrid photovoltaic system. Thanks for help!

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    • 1 reply
    • 1.5k views
  13. How to model a situation where several inverters are connected to one distribution board and then share a long AC cable run to the meter? I have 300m AC cable run and the software is simulation a seperate AC cable for each inverter back to the meter (an AC cable for each inverter back to the meter). I would like to simulete: several Inverters-short AC cable from each of them (95mm2, 5 m)-DIstrubution board- Long Distance (300 mm2, 300m) - Meter

  14. Dear all, Does anyone knows if it is possible to combine multiple arrays of modules into one unique array? Like in the image below? I ask this because PV*Sol sets different amounts of modules on the same area and it's due to the grid it uses as reference. Can I somehow edit this grid? Because it is clear that this space fits 4 vertical arrays but when I fill it automatically PV*Sol set arrays of 4 and 3 because of this grid displacement. Like in the image below! Thank you, any help will be usefull!

  15. Started by Silvester,

    Hi, I've been using PVSOL premium for a week now and it suddenly started to prompt an error while I try to import images in PhotoPLan. Do you have some solutions for this problem? Thanks in advance

  16. Started by Marius L,

    Hi, is their a way to make the optimizers you add to be shown in the string diagram?

  17. Just reporting a minor bug here. As the title says. Editing horizon lines again and pressing "ok" instead of cancel re-enables the zoom function.

  18. Started by Carlos33,

    Hi, I have clients who provide me with their monthly electricity bills that only have a day and night time usuage. Can you please tell me how I input the quantities into PVSol with 12 months worth of bills showing day and night consumption. How do I input the exact day time usage and night time usage for each specific month. Best regards Carl

  19. Started by Sondre207,

    Hi, Is it possible to drag a dormer "out" of the roof by increasing its length? (as is shown in the google image below)

  20. Started by Sondre207,

    Hi, Is it possible to name the cable something? In addition to amount of metres and cross section.

  21. Started by eayalach,

    Hi, I have PvSol 2017 and it works fine, but I need to fix my computer, so I will erase all my programs in the computer. I got my serial number from help menu and my version is PvSol 2017 (R8), how can I download this version to install it again in my computer? thanks, Esteban

  22. Started by jamesbm,

    Hi PVSOL team. Can you let me know when the next database update is due? I am waiting to use JA JAM72S10 415/MR modules. I understand from JA that the file has been submitted. Many thanks James

  23. Is it compatible with a Mac Book Pro or just via Windows ? kind regards

  24. Started by Udo Z.,

    Hello, I am still working with a test version of PVSol. The following system is to be created: 12 solar panels á 450 Watt 1 inverter 5 kW (INVT BG5KTL) The system is to operate completely as a 3-phase OnGrid system. I will therefore feed 2 groups of 6 panels into the inverter. I connect the 3-phase output of the inverter to my sub-distribution before the feed-in switch. The procedure works very well here in Thailand. The unconsumed power is fed into the grid and the existing 3-phase meter turns backwards. How do the parameters in PV-Sol have to be set so that the economic efficiency, payback period, balance sheet, etc. are correct at the end of the c…

  25. Started by Bleausard,

    Hi I am planning a pv system of 25kWp with a Huawei Sun 2000 30-KTL inverter.Main reason for the "big" inverter is, taht we want to add two more PV fields in during next year. PV soll gives me an error message inverter, saying that "minimum input power of 27kW" is not reached. There is no info on minimum input power for this inverter in the data sheets. Is this a pv sol assumption only or a true technical limitation? Thanks for feedback

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