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Module losses not consistent in 6.7.7
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Author:  dtarin [ Wed Dec 05, 2018 6:39 pm ]
Post subject:  Module losses not consistent in 6.7.7


I have noticed for a project that several parameters under detailed losses are not showing up as such in the waterfall, as they are entered in detailed losses. LID, MQF, and mismatch are all different from what I have entered. I am also getting higher temperature and irradiance losses (compared to 6.7.5). Running the same project in 6.7.5 results in the previous behavior; what is entered for LID, mismatch, and MQF is what shows on the waterfall. Could PVsyst shed some light as to why all of these parameters are now different in 6.7.7? I did not see anything in the release notes mentioning changes such as this. Additionally, the Array Nominal Energy is not being calculated correctly on the waterfall.

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