IB31 Posted July 28, 2023 Share Posted July 28, 2023 Hi, For a given fixed DC capacity I observed the Earray energy varying with Pnom ratio. I am wondering how the Earray is getting effected due to different Inverter ratio for fixed DC array capacity. Example DC capacity (MWp) AC capacity (MW) Total Earray 200 166.5 496343.33 200 153.75 473598.34 Link to comment Share on other sites More sharing options...
dtarin Posted July 28, 2023 Share Posted July 28, 2023 EArray = EarrMPP - (IL_Pmax + EGridLm) Clipping losses. Link to comment Share on other sites More sharing options...
IB31 Posted July 31, 2023 Author Share Posted July 31, 2023 On 7/28/2023 at 9:22 PM, dtarin said: Hi dtarin, Thank you for your valauble response.Can you help me to better understand here Earray is the effective DC energy from array (Actual DC energy) then how it is realted to IL Pmax ,which the excess of AC energy (Clipped power).Does the inverter is forcing array to operate at different voltage and current during clipping condition. Also I am not able to find the synonym for EGridLm parameter. Link to comment Share on other sites More sharing options...
dtarin Posted August 2, 2023 Share Posted August 2, 2023 See thread here. Link to comment Share on other sites More sharing options...
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