rcalvo Posted February 17, 2016 Share Posted February 17, 2016 Hi,The PV field detailed system losses parameter in the auxiliary energy losses I have some doubts: based on the following data from manufacturer .OND file 1: Inverter Losses:This is provided by the manufacturer, in the .OND file. "Continuos auxiliary loss (fans, etc)" Are this the self-consumption losses in operation of the inverter? "...from threshold on oper. power" in the .OND file it´s called "...from output power". I don´t understand this kind of losses, would you mind to explain in more detail?2:plant losses:"Proportional to plan operation power(W/kW)" Are this losses in W per kW peak or nominal? They are the same and continuos losses all hours of the day/year?"...from threshold o oper.power" Are this losses into account only the hours from threshold on oper. power(operation of inverter)?3: Nigth Losses:What kind of losses are this? Why excluding the inverter nigth loss? if the manufacturer set nigth losses (400 W in this case), where I use it?Thanks. Link to comment Share on other sites More sharing options...
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