hom Posted November 7 Report Share Posted November 7 Hi, Does PVSOL incorporate extra irradiance that the building gets when its closer to the sea? If not is there a way to add this in PVSOL? Location : Vallavikvegen, 1122 Vallavik Quote Link to comment Share on other sites More sharing options...
developer_mo Posted November 8 Report Share Posted November 8 Hi hom, in the „Option/Project Options“ dialog is an opportunity to specify a yearly or monthly ground reflection value. Some standard values (for Sea it is 3-8 %) are provided in this table. Does this help with the implementation of your project? Kind regards Mikio Quote Link to comment Share on other sites More sharing options...
hom Posted November 8 Author Report Share Posted November 8 default value we put is 20% so now for this place do you suggest to add extra 3-8% ? Quote Link to comment Share on other sites More sharing options...
developer_mo Posted November 8 Report Share Posted November 8 Hi hom, no, in this case I would rather suggest to keep the 20 % or even subtract 3-8 % from the 20 %. If the PV system is very close to the sea there is probably less than 20 % reflection from the ground. The sea reflection part probably reduces the total reflection (if it was an floating PV system, the total reflection would be around 3-8 %). I have to add that this is only theory and I don't have experiences how big the impact relay is. Hope this helps to evaluate the configuration. Kind regards Mikio Quote Link to comment Share on other sites More sharing options...
developer_mo Posted November 14 Report Share Posted November 14 Hi hom, I have to correct my last answer. Fortunately, a colleague informed me of this. The table should not be interpreted in such a way that values can be subtracted or added. The correct value for your project is 3-8 % albedo because this is the value for seaside installations. I'm sorry for the incorrect information. Kind regards Mikio Quote Link to comment Share on other sites More sharing options...
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