Laboratory setup for investigation of MPPT algorithms of photovoltaic modules under non-uniform insolation

DM Galan, Ł Starzak, T Torzewicz… - Proceedings of the …, 2013 - ieeexplore.ieee.org
DM Galan, Ł Starzak, T Torzewicz, M Piotrowicz, W Marańda
Proceedings of the 20th International Conference Mixed Design of …, 2013ieeexplore.ieee.org
A laboratory setup for investigation of maximum power point trackers (MPPT) for photovoltaic
(PV) modules is presented. It is composed of a PV module, an artificial light source and a
universal maximum MPPT circuit. The PV module has been customised so that to enable
investigation of partial shadowing effects and related countermeasures. Halogen lamps
provide a constant irradiation and pulse operation is possible to avoid module heating. A
digitally controlled DC/DC power converter with multiple voltage and current sensors makes …
A laboratory setup for investigation of maximum power point trackers (MPPT) for photovoltaic (PV) modules is presented. It is composed of a PV module, an artificial light source and a universal maximum MPPT circuit. The PV module has been customised so that to enable investigation of partial shadowing effects and related countermeasures. Halogen lamps provide a constant irradiation and pulse operation is possible to avoid module heating. A digitally controlled DC/DC power converter with multiple voltage and current sensors makes it possible to implement and assess different MPPT methods.
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