Muhammed Sarikaya

Dear Katinka, I don't understand how you can connect MVPS in series? In your case, I need to know if all your MVPS have the same length to injection point? Regards, Muhammed Sarikaya

Dear abcpvpv, When you import in the 3D scene, in the "import result windows" click the box "apply 180° rotation" Here an example with the highlight: Regards, Muhammed Sarikaya

Dear Nikoloz, You will have only one problem and it's the "overload loss". Depending on your PV module requirements and your PV project, you may be able to accept overload loss, but to know your exact amount, you have to do your simulation first and check at the end of the loss diagram what is the amount of "Inverter Loss over nominal inverter power" Regards, Muhammed Sarikaya

Dear RAF80, We don't have exercises to improve your practice and knowledge. The only thing I can suggest, is to look the different Demo projects we provide within the software. If you click on load, you will find: For Grid connected systems: Demo_Residential Demo_Comercial Demo_Sevila Demo_Utility Also, there are some other demos that you can check out and learn from. Regards, Muhammed Sarikaya

Dear JGaw, When you design one array, the total number of modules must be equal to the number of modules in series multiplied by the number of strings. In your case, you can choose the box "multi-mppt feature" and define different sub-arrays. It takes time to find the good configuration, but you have to try by adding subarays and multi-mppt. Here it's a link of the help where you can find more information about multi-mppt feature: https://www.pvsyst.com/help/index.html?multi-mppt_more-examples.htm Regards, Muhammed Sarikaya

Dear iLanga, You can't export project from archelios PRO, but if you have Sketchup Pro with the Plugin Archelios, you can define your project on sketchup Pro and then export it on PVsyst. Steps to follow: After you have finished your project on sketchup, click file, Click on export and choose 3D model, then, you have to choose the format of your export in type, choose "File Collada" And click on export In PVsyst, in your 3D scene, you can import the collada file you have exported. In the 3D scene of PVsyt, click on file Click Import Choose "Import a 3D scene (3DS, DAE, PVC)" Select the file with the format ".DAE" In the "Import result" windows, you have to define the PV object by selecting the materials Then click OK and you finish the importation.

Hello Mayara, In the advanced parameters (Main window > Settings > Edit advanced parameters), you can modify the threshold for the activation of the error, for example (look for “strongly” as a keyword):

Dear Said Allaw, The calculation for any pumps are the same, there is no difference about accuracy between pumps. To answer you, I need clarification on the entry requirements. For exemple, what kind of pumping are you simulating ? Pumping in a borehole or in a lake ? To avoid the warnings "tank is full", you can indicate a high number, i.e : 999999m3 in volume for storage tank. If you need more precision for your project, you can send us at support@pvsyst.com your files.