When PV is installed in the field, the module technologies are rated according to their output
energy yield under local operating conditions rather than at standard test conditions (STC) …

In photovoltaic power ratings, a single solar spectrum, AM1. 5, is the de facto standard for
record laboratory efficiencies, commercial module specifications, and performance ratios of …

Measuring the spectral irradiance of solar radiation is required in many fields of science and
technology. In this work, we present an in-depth discussion of the measuring procedure and …

Except for irradiance and temperature, the distribution of solar spectrum also affects the
electrical performance of photovoltaic (PV) modules. To explore the effect, this study …

A precision solar spectroradiometer (PSR) has been designed for high precision and
accurate measurements of direct normal spectral solar irradiance in the wavelength range …

Two global solar spectral irradiance meters (SolarSIM-Gs) were deployed and tested at the
National Renewable Energy Laboratory in Golden, USA from 18 September to 6 October …

This manuscript describes a decomposition algorithm for deriving the broadband direct
normal (DNI) and diffuse horizontal (DHI) irradiances from one-minute spectral global …

This article presents and evaluates the performance of a simplified model to generate 10-
min global horizontal synthetic solar radiation data that would correspond to the …

A progression of a simple spectral correction predictive model is demonstrated using the
latest iteration of FARMS-NIT modeled spectral data, with an intent of capturing cloud cover …

Accurate photovoltaic (PV) performance modelling is crucial for increasing the penetration of
PV energy into the grid, analysing returns on investment, and optimising system design prior …