recordUN_Validation
A record of IDEAS.Fluid.PVTCollectors.Data.Generic.
Information
This record contains performance parameters for a flat‑plate, uncovered and uninsulated PVT collector,
derived from manufacturer datasheets and thermal rating documentation.
Thermal parameters follow the ISO 9806:2017 quasi‑dynamic format and correspond to operation at the PV module’s maximum power point (MPP).
They were originally provided under ISO 9806:2013 and converted to the ISO 9806:2017 formulation using the Excel file in IDEAS.Resources.Data.Fluid.PVTCollectors.
For this PVT collector, additional real-life measurement data is publicly available (Veynandt, 2023) and has been used in the validation of IDEAS.Fluid.PVTCollectors.PVTQuasiDynamicCollector, which can be found in the IDEAS.Fluid.PVTCollectors.Validation.PVT_UN package.
Certificate
References
- Veynandt, François, Franz Inschlag, et al. Measurement data from real operation of a hybrid photovoltaic‑thermal solar collectors, used for the development of a data‑driven model. Data in Brief 49 (2023): 109417. DOI: 10.1016/j.dib.2023.109417
- Veynandt, François, Peter Klanatsky, et al. Hybrid photovoltaic‑thermal solar collector modelling with parameter identification using operation data. Energy and Buildings. 295 (2023): 113277. DOI: 10.1016/j.enbuild.2023.113277
- Solar Keymark Network (2019). Thermal performance parameter conversion to the ISO 9806‑2017 quasi‑dynamic method. SKN‑N0474R0
- ISO 9806:2017. Solar thermal collectors — Test methods. ISO.
- Meertens, L.; Jansen, J.; Helsen, L. (2026). Development and Experimental Validation of an Open-Source Photovoltaic‑Thermal Collector Modelica Model that Only Needs Datasheet Parameters. Submitted to Mathematical and Computer Modelling of Dynamical Systems, Special Issue on Modelica, FMI, and Open Standards.
Attributes
| Name | Value |
|---|---|
| A final | 1.64 |
| CTyp final | IDEAS.Fluid.SolarCollectors.Types.HeatCapacity.TotalCapacity |
| C final | 22100*1.64 |
| V final | 1.54/1000 |
| mDry final | 30 |
| mperA_flow_nominal final | 0.02 |
| dp_nominal final | 300000 |
| incAngDat final | Modelica.Units.Conversions.from_deg({0, 10, 20, 30, 40, 50, 60, 70, 80, 90}) |
| incAngModDat final | {1, 1, 1, 1, 0.99, 0.97, 0.92, 0.80, 0.55, 0.00} |
| colTyp final | IDEAS.Fluid.PVTCollectors.Types.CollectorType.Uncovered |
| IAMDiff final | 0.931 |
| eta0 final | (1 - 3*0.067)*0.535/(0.85 + 0.15*0.931) |
| a1 final | 10.74 + 3*1.0997 |
| a2 final | 0.0 |
| a3 final | 1.0997 |
| a4 final | 0.535*0.85*(1 - 3*0.067) |
| a6 final | 0.067*0.535 |
| a7 final | 0.067*0.535*0.85 |
| a8 final | 0.0 |
| P_nominal final | 300 |
| beta final | -0.00375 |
| etaEl final | 0.183 |