recordPVBaseDataDefinition

Basic record of a PV module

Extends from Modelica.Icons.Record (Icon for records).

Parameters

TypeNameDefaultDescription
General
Modelica.Units.SI.Efficiencyeta_0Efficiency under standard conditions. If not found in data sheet, use eta_0 = ((V_mp0*I_mp0)/(1000*A_cel*n_ser))
Realn_serNumber of cells connected in series on the PV panel
Realn_parNumber of parallel cell circuits on the PV panel
Cell specific: Geometrical data
Modelica.Units.SI.AreaA_celArea of a single cell. If not found in data sheet, use A_cel = ((V_mp0*I_mp0)/(1000*eta_0))/n_ser
Modelica.Units.SI.AreaA_panA_cel*n_ser*n_parArea of one Panel, must not be confused with area of the whole module
Modelica.Units.SI.AreaA_modArea of one module (housing)
Cell specific: Electrical characteristics
Modelica.Units.SI.VoltageV_oc0Open circuit voltage under standard conditions
Modelica.Units.SI.ElectricCurrentI_sc0Short circuit current under standard conditions
Modelica.Units.SI.VoltageV_mp0MPP voltage under standard conditions
Modelica.Units.SI.ElectricCurrentI_mp0MPP current under standard conditions
Modelica.Units.SI.PowerP_mp0MPP power of one PV module under standard conditions
RealTCoeff_IscTemperature coefficient for short circuit current, >0. If not found in data sheet, use TCoeff_Isc=alpha_Isc*I_sc0 and type in alpha_Isc manually
RealTCoeff_VocTemperature coefficient for open circuit voltage, <0. If not found in data sheet, use TCoeff_Voc=beta_Voc*V_oc0 and type in beta_Voc manually
Modelica.Units.SI.LinearTemperatureCoefficientalpha_IscTCoeff_Isc/I_sc0Normalized temperature coefficient for short circuit current, >0
Modelica.Units.SI.LinearTemperatureCoefficientbeta_VocTCoeff_Voc/V_oc0Normalized temperature coefficient for open circuit voltage, <0
Modelica.Units.SI.LinearTemperatureCoefficientgamma_PmpNormalized temperature coefficient for power at MPP
Modelica.Units.SI.TemperatureT_NOCTCell temperature under NOCT conditions