Hello everyone,
I am attempting to add PV and a battery to a one-zoned model using the ModelToOSM component of Honeybee (version 1.6.0). Although I have successfully added the PV by using the string below, the output remains the same despite changing the active area. What other components do I need to modify to achieve higher values?
Thank you very much.
!- =========== ALL OBJECTS IN CLASS: GENERATOR:PHOTOVOLTAIC ===========
Generator:Photovoltaic,
PV_1, !- Name
PV_4f4d38ed, !- Surface Name
PhotovoltaicPerformance:EquivalentOne-Diode, !- Photovoltaic Performance Object Type
PerformanceParams, !- Module Performance Name
Decoupled, !- Heat Transfer Integration Mode
1, !- Number of Series Strings in Parallel {dimensionless}
1; !- Number of Modules in Series {dimensionless}
!- =========== ALL OBJECTS IN CLASS: PHOTOVOLTAICPERFORMANCE:EQUIVALENTONE-DIODE ===========
PhotovoltaicPerformance:EquivalentOne-Diode,
PerformanceParams, !- Name
CrystallineSilicon, !- Cell type
36, !- Number of Cells in Series {dimensionless}
0.964, !- Active Area {m2}
1, !- Transmittance Absorptance Product {dimensionless}
1.12, !- Semiconductor Bandgap {eV}
1000000, !- Shunt Resistance {ohms}
10.67, !- Short Circuit Current {A}
24.03, !- Open Circuit Voltage {V}
25, !- Reference Temperature {C}
1000, !- Reference Insolation {W/m2}
9.64, !- Module Current at Maximum Power {A}
20.75, !- Module Voltage at Maximum Power {V}
0.00512, !- Temperature Coefficient of Short Circuit Current {A/K}
-.06728, !- Temperature Coefficient of Open Circuit Voltage {V/K}
20, !- Nominal Operating Cell Temperature Test Ambient Temperature {C}
45, !- Nominal Operating Cell Temperature Test Cell Temperature {C}
800, !- Nominal Operating Cell Temperature Test Insolation {W/m2}
30, !- Module Heat Loss Coefficient {W/m2-K}
50000; !- Total Heat Capacity {J/m2-K}
!- =========== ALL OBJECTS IN CLASS: ELECTRICLOADCENTER:GENERATORS ===========
ElectricLoadCenter:Generators,
PV_1, !- Name
PV_1, !- Generator 1 Name
Generator:Photovoltaic, !- Generator 1 Object Type
, !- Generator 1 Rated Electric Power Output {W}
Always On Discrete, !- Generator 1 Availability Schedule Name
; !- Generator 1 Rated Thermal to Electrical Power Ratio
!- =========== ALL OBJECTS IN CLASS: ELECTRICLOADCENTER:INVERTER:SIMPLE ===========
ElectricLoadCenter:Inverter:Simple,
Inverter1, !- Name
Always On Discrete, !- Availability Schedule Name
Room_3_867d95c4, !- Zone Name
, !- Radiative Fraction
0.85; !- Inverter Efficiency
!- =========== ALL OBJECTS IN CLASS: ELECTRICLOADCENTER:STORAGE:BATTERY ===========
ElectricLoadCenter:Storage:Battery,
Battery1, !- Name
Always On Discrete, !- Availability Schedule Name
Room_3_867d95c4, !- Zone Name
0, !- Radiative Fraction
10, !- Number of Battery Modules in Parallel
5, !- Number of Battery Modules in Series
850, !- Maximum Module Capacity {Ah}
0, !- Initial Fractional State of Charge
1, !- Fraction of Available Charge Capacity
0.5874, !- Change Rate from Bound Charge to Available Charge {1/hr}
12.6, !- Fully Charged Module Open Circuit Voltage {V}
12.4, !- Fully Discharged Module Open Circuit Voltage {V}
BatteryChargeCurve, !- Voltage Change Curve Name for Charging
BatteryDischargeCurve, !- Voltage Change Curve Name for Discharging
0.054, !- Module Internal Electrical Resistance {ohms}
100, !- Maximum Module Discharging Current {A}
10, !- Module Cut-off Voltage {V}
1, !- Module Charge Rate Limit
Yes, !- Battery Life Calculation
5, !- Number of Cycle Bins
BatteryCycleCurve; !- Battery Life Curve Name
!- =========== ALL OBJECTS IN CLASS: ELECTRICLOADCENTER:DISTRIBUTION ===========
ElectricLoadCenter:Distribution,
DistSys1, !- Name
PV_1, !- Generator List Name
Baseload, !- Generator Operation Scheme Type
, !- Generator Demand Limit Scheme Purchased Electric Demand Limit {W}
, !- Generator Track Schedule Name Scheme Schedule Name
, !- Generator Track Meter Scheme Meter Name
DirectCurrentWithInverterDCStorage, !- Electrical Buss Type
Inverter1, !- Inverter Name
Battery1, !- Electrical Storage Object Name
, !- Transformer Object Name
TrackFacilityElectricDemandStoreExcessOnSite, !- Storage Operation Scheme
, !- Storage Control Track Meter Name
, !- Storage Converter Object Name
1, !- Maximum Storage State of Charge Fraction
0.1; !- Minimum Storage State of Charge Fraction
!- =========== ALL OBJECTS IN CLASS: ELECTRICLOADCENTER:STORAGE:CONVERTER ===========
ElectricLoadCenter:Storage:Converter,
Converter1, !- Name
Always On Discrete, !- Availability Schedule Name
SimpleFixed, !- Power Conversion Efficiency Method
1, !- Simple Fixed Efficiency
, !- Design Maximum Continuous Input Power {W}
, !- Efficiency Function of Power Curve Name
, !- Ancillary Power Consumed In Standby {W}
Room_1_082f2104; !- Zone Name
!- =========== ALL OBJECTS IN CLASS: CURVE:RECTANGULARHYPERBOLA2 ===========
Curve:RectangularHyperbola2,
BatteryChargeCurve, !- Name
-0.2765, !- Coefficient1 C1
-93.27, !- Coefficient2 C2
0.0068, !- Coefficient3 C3
0, !- Minimum Value of x
1.0, !- Maximum Value of x
-100, !- Minimum Curve Output
100; !- Maximum Curve Output
Curve:RectangularHyperbola2,
BatteryDischargeCurve, !- Name
0.0899, !- Coefficient1 C1
-98.24, !- Coefficient2 C2
-0.0082, !- Coefficient3 C3
0, !- Minimum Value of x
1.0, !- Maximum Value of x
-100, !- Minimum Curve Output
100; !- Maximum Curve Output
!- =========== ALL OBJECTS IN CLASS: CURVE:DOUBLEEXPONENTIALDECAY ===========
Curve:DoubleExponentialDecay,
BatteryCycleCurve, !- Name
1380, !- Coefficient1 C1
6834, !- Coefficient2 C2
-8.75, !- Coefficient3 C3
6747, !- Coefficient4 C4
-6.22, !- Coefficient5 C5
0, !- Minimum Value of x
1.0; !- Maximum Value of x