Resumen

ALVAREZ LOPEZ, Ramón A.  y  GARCIA ANGARITA, Maritza A.. Comparative parameters of solar cells for power generation: test stand implementation using DSP. Energética [online]. 2014, vol.35, n.3, pp. 193-201. ISSN 1815-5901.

The technologies used in solar modules are distinguished mainly by the energy conversion efficiency. Consequently, the module selection is critic to the long term performance of photovoltaic generating facility. Therefore, the selection must be supported by experimental results obtained under a specific operation condition. The article implements an experimentally test for obtain the characteristic parameters of a solar module, we analyze the energy conversion efficiency and other correlated parameters that directly affect the performance of a photovoltaic generator. The results show that the use of a rapid prototyping system using open hardware, such as TMS320F28335 development kit makes it easy to build a test photovoltaic generation systems. Latter justified by the low cost of such devices and ease of programming

Palabras clave : photovoltaic cells; DSP; electrical properties.

        · resumen en Español     · texto en Español     · Español ( pdf )