Innovative algorithm for true maximum detection based on individual PV panel sensor network
作者： P. Guerriero , G. Vallone , V. d'Alessandro , S. Daliento
DOI: 10.1109/ICCEP.2013.6586963
关键词: Maximum power point tracking 、 Solar micro-inverter 、 Algorithm 、 Robustness (computer science) 、 Grid-connected photovoltaic power system 、 Engineering 、 Wireless sensor network 、 Power optimizer 、 Electronic engineering 、 Maximum power principle 、 Photovoltaic system
摘要: In this paper, an innovative MPPT algorithm is presented, which exploits actual operating parameters of each solar panel a PV string to reach the true maximum position, even in case local shading occurrence. Data about panel, connected series with other panels as part array, are collected by means distributed wireless sensor network. Simulation results demonstrate robustness and reliability proposed wide range temperatures for several irradiance profiles. An extensive experimental campaign evidences capability approach accurately locate power point shorter time compared traditional approaches.
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