PV*SOL

Dobrý den, narazil jsem na problém v projektování instalace. Jakmile jsem se dostal na počet panelů v instalaci na 7500 kusů, tak mi to nechce dovolit přidávat již žádné další panely. Potřebuji naprojektovat instalaci s cca 11.000 panely.

Hello. I'm looking into large scale battery storage systems and i was wondering how often your product databases get updated? I'm in contact with FoxxEss who have created large scale batteries that aren't on the system. If i attach a datasheet, is it possible to see when these can be added? EN-G-MAX-Datasheet-V1.2-6.7 (fox-ess.com)

Hi, Do you know the definition of "Annual Consumption Costs" in the financial analysis parameters? Thank you

Hi, Is it possible to export inverter data as a OND file? K

Hi I'm looking for datasets with updated tarifs for the Danish market. If you have generated the dataset out there please reach out to me. Steen Olesen, SUSTAIN Solutions +45767126, sgo@sustain.dk

Hello, I'm a registered user of PVSOL PREMIUM and I need to do at least 20 projects where the full system contains the following: PV system EV charging stations Storage systems Heat Pumps The above are connected to the electrical grid and controlled, in a production unit or small hotel facility. I see that in PVSOL Premium there is only this: https://ibb.co/cJZk3Xx To do the simulations and have a complete electrical consumption, I also need the heat pump to be integrated into the full analysis to have the behavior. Can you pls help me with a solution?

Hi, I am comparing pv sol pvsyst and sam, i gave them same metherologival file custom made for the same system(inverter and modules are same). but in Sam and pv syst i put in Dhi(diffuse horizontal irradiance) and not in pv sol and i put all losses that i can in all software to 0. Now difference in result from pvsyst and sam is small but difference betweem them and pv sol is big around 17 percent can that be because of DHi because pv sol calculates it by itself?? This is for my master thesis. Thanks

Hi all, I am now testing PVSol with battery storage and I see that I do not get consistent/correct results when adding battery storage using DC intermediate coupling and AC coupling. DC intermediate circuit coupling I am setting Maximum Feed-in Power clipping in the settings but I can see, when exporting simulation excel file and in the report that it is exceeded (Value under Grid Export in Excel). The simulation PDF skips multiple charts and tables which are presented when AC coupled system is used: "Battery Charge" data missing "Clipping at Feed-in Point" missing "Battery charge (P…

Greetings, Could you indicate the exact parameters used in the thermal loss calculation for each instalation type (in W/m2 K, please), namely: Roof integrated - No rear ventilation Roof integrated - Rear ventilation Flush Mount - Good rear ventilation Mounted Roof Mounted - Open Space Floating PV Besides, does PVSol consider the specific Light Induced Degradation loss for each module in its simulations? Or does it depend of the type of cell?

Hello i would like to understand if it is possible to exporte meteo data from PVSOL? I need to do a project using DWD data and i need to export the meteo data to check the GHI and Tamb. Thanks

How often does the climate data update and when are we expecting the next update?

"My computer, on which I had PVSol Premium 2022 (R4) installed, broke down. I want to transfer my access key to my new laptop, but the version available on the website does not allow me to use my key. Could I please request access to version 2022 (R4)?"

A 3D data with a file of 220 MB, Format : STL. I cannot open this format in my PVSol paid version. and free version.

Hi, I'm trying to simulation an off-grid project which has 1315KWh annual constant load, 1.42kWp PV generator output and 5 batteries each has capacity at 100Ah. The days of autonomy of the batteries should be over 5 days. It's proposed to be an off-grid DC coupled system, as PV*SOL cannot simulate it at present so I chosed inverters for it in the software but with no meaning. The configuration of the system are showed below: When I tried to calculate and get the result something showed as follow: I've checked that the energy generated per year can cover the power consumption (about 2000 KWh>1315 KWh), how can I get the result of s…

hello i want to use attach inverter and battery as off grid can you please add that on database ? thanks @developer_bh @developer_fa @developer_jh FICHA TECNICA ION 2ND GEN 5kw-12kw.pdf bateria ion tipo rack.pdf

Hello PV*Sol team, This question has been asked before but I tried the answer on that post and it didn't work for me. The system I want to install is residential grid connected, with a battery system that should only be getting supplied from the PV, but when I simulate I see that the batteries are getting charged by the grid. I changed the battery full chargin and equalization to 0, Having the battery charged a max of 80% as I'm using Lithium-ion, but I'm still seeing that the battery is being charged with the grid which I want to avoid. Could you please explain if I'm doing something wrong or If I can do something to avoid this energy from the grid to ch…

hello i am using sma battery that charge from utility and i want it to charge from solar how i can do setting i want battery to help me to offset peak load what size is good i can not attach pvsol due to server issue of website i can not see charging strategy on pvsol that can help me to do it

Made 3d object from sketchup into the PVSOL 3d modelling for proper shading, thought it is worth sharing with you!

Question No.1 Recently, especially with the latest updates of the PV * SOL Premium software, strange things have happened to us with the shading of photovoltaic panels. In the pictures added below, it can be seen that the photovoltaic panels reach an enormous level of shading, which is unrealistic from our experience with installations. For calculations we mainly use imported 3D models from third party software in .dae format. It is possible that these errors are caused by a bad format, because there are no errors in the 3D model itself, which was compiled in SW SKETCHUP, and yet PV * SOL shows a huge shadings. Question No.2 I would also like to…

Hello, We were having trial session to see if our projects fit the PVSol capabilities as a company. After trial period ended, we changed our IT company, so we tried again to see if something has changed. There seems to be an issue regarding the folder name that trial run is saved. The Username in OneDrive does not contain a file names "Belgeler", but somehow PVSol tries to save it to that file which does not exist. We tried to rename the folder manually, yet that is not recognized by the software. I attached the error screenshot.

can you please add solar modules that i attach? Solar Hero Pro2 HJT.pdf

First of all this being my first post – hello to everyone in the community :-) Question to the database team: when do you expect to add the new Sungrow's hybrid inverters? They are quite a bit different from the old SHxxRT with respect to MPPT voltage ranges which I suppose makes simlations using the RT models quite a bit inaccurate if a T-based system is being offered to a client.

Hi, How would I go about modelling a building with a large flat roof with all sides being pitched? I've modelled a building that suits these parameters but the software won't allow me to put any panels - it only allows me to mount panels on the pitched areas. Any advice would be helpful, Thanks, Indy

Hello, I have done a Solaredge system with one string on three roof sides. I have put a grommel but when I click on it and want to use cable with - it is greyed out. What I am doing wrong? brg Dalibor