| 摘要 |
<p>The method for characterizing a photovoltaic element (4) comprises a phase of studying (E1) a behaviour of the photovoltaic element (4) in response to the application of a light beam from a light source (2), for example a matrix of light-emitting diodes, at a study emitting power. Said study phase (E1) comprises a step of measuring (E1-1) at least one electrical parameter (I, V) representative of the operation of the photovoltaic element (4). Furthermore, the method comprises an initialisation phase (E2), performed before the study phase (E1), comprising a step of adjustment (E2-1) of an operating temperature of the light source (2) as a function of the study emitting power.</p> |
