Jan Sorensen Posted June 6, 2019 Report Share Posted June 6, 2019 I am simulating a bifacial system with east-west configuration. Albedo is set to 100 and modules are elevated to a height to secure rear irridiance -- not intended under real system operation. PVSol reports on ground reflection (albedo), but no rear irridiance. In south configuration with the same panel, I do get rear irridiance, but not in east-west. Any special trick to east-west config? Jan Quote Link to comment Share on other sites More sharing options...
developer_mm Posted June 11, 2019 Report Share Posted June 11, 2019 Hello Jan Sorensen, The easiest way to simulate a bificial PV system is to use bifacial pv modules. The bifacial factor must be set for the selected PV module. For further information, have a look at our help: https://help.valentin-software.com/pvsol/2019/pages/pv-modules/bifacial-modules/ Kind regards, Marcel Quote Link to comment Share on other sites More sharing options...
Go green BG Posted November 25, 2022 Report Share Posted November 25, 2022 Hi! Where is the menu from the screenshot? I want to do a project with Amerisolar AS-7M144-BHC, but there is only AS-7m144-HC in the library, and it is not bifacial. Can I make a copy of this module and adjust its parameters so that the program reports in the results that the model is two-faced? Quote Link to comment Share on other sites More sharing options...
developer_fw Posted November 30, 2022 Report Share Posted November 30, 2022 Hi Go green BG, On 11/25/2022 at 7:06 AM, Go green BG said: Where is the menu from the screenshot? the menu changed visually but is located at the same place. You could copy an existing module in the databases pv modules list by going to Databases > PV Modules After creating/copying a module it is possible to set the bifaciality in the section Additional Parameters > Bifacial factor in % Kind regards, Frederik Quote Link to comment Share on other sites More sharing options...
valentino681 Posted February 5 Report Share Posted February 5 How you create east- west system . I search this option few day. Please show me how to create simple east-west system. Quote Link to comment Share on other sites More sharing options...
developer_fw Posted February 7 Report Share Posted February 7 Hello valentino681, the easiest way to create an east-west-system is to add an assembly system with east-west-configuration like so: With the newly created assembly system you can cover your roof: Kind regards, Frederik Quote Link to comment Share on other sites More sharing options...
valentino681 Posted February 9 Report Share Posted February 9 On 11/30/2022 at 6:44 PM, developer_fw said: Hi Go green BG, the menu changed visually but is located at the same place. You could copy an existing module in the databases pv modules list by going to Databases > PV Modules After creating/copying a module it is possible to set the bifaciality in the section Additional Parameters > Bifacial factor in % Kind regards, Frederik Thank you very much for help Quote Link to comment Share on other sites More sharing options...
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