Reference PV systems

• Validated metrological digital twin model for a reference PV system that combines metrology grade instrumentation and commercial instrumentation that meets the requirements of IEC 61724-1 and has an input parameter sensitivity analysis to support the derivation of its uncertainty budget
• Explanation and link to time series reference of PV system performance data with high-accuracy measurement data and quantified uncertainties, combining both metrology grade instrumentation and commercial instrumentation