作者: Augusto Bianchini , Michele Gambuti , Marco Pellegrini , Cesare Saccani
DOI: 10.1016/J.RENENE.2015.06.017
关键词:
摘要: The paper deals with extensive monitoring of photovoltaic technologies. It was carried out in the last 18 months at outdoor development center HEnergia HERA S.p.A. Forli (Italy). has 8 different plants small size (under 3 kWp) and they are differentiated by cell technologies (heterojunction intrinsic thin layer, polycrystalline, cadmium telluride, amorphous silicon microcrystalline silicon, triple-junction cells, multi-junction Gallium Arsenide cells), solar tracking systems (fixed installation, mono-axis or dual-axis tracker) optic devices (no concentration device, through Fresnel lens Cassegrain optic). Photovoltaic remotely monitored data on environmental conditions, module temperature power production continuously acquired stored a PC. plant performance can thus be measured on-site compared relation to conditions. Moreover, impact maintenance activities (as for example cleaning modules) is also assessed. On basis experimental data, shows an economic assessment plants.