A novel on-line MPP search algorithm for PV arrays

作者: I.H. Altas , A.M. Sharaf

DOI: 10.1109/60.556374

关键词:

摘要: A novel maximum power point (MPP) search algorithm for photovoltaic (PV) array systems is introduced. The proposed determines the of a PV any temperature and solar irradiation level using an online procedure. method needs only values output voltage current, which can be obtained easily by just current transducers. requires neither measurement nor model that mostly used in look-up table based algorithms. Satisfactory results were with laboratory prototype implementation scheme consisting computer emulation model, chopper controlled permanent magnet DC motor, DT2827 data acquisition board ATLAB software drivers interfacing.

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