| Summary: | 碩士 === 國立臺灣海洋大學 === 機械與機電工程學系 === 97 === Solar panel is based on the photoelectric effect which convert light energy into electrical energy, so we can get the energy wherever the sun light. Solar energe is one of the best solution to environmental pollution and energy shortage. Because solar panel has low efficiency of the photoelectric conversion, so how to get the maximum power of the limited photoelectric conversion efficiency is currently the most popular research.
In this paper, we used LabVIEW and USB-4711 to design a solar panels maximum power tracking system, USB-4711 acquires solar panels voltage signal to LabVIEW, the SCADA system will detect the position of maximum voltage, then control the solar panel tracking the maximum power point by AC servo motor. The experiment results are provided to confirm the performance and effectiveness of the proposed solar panel maximum power tracking system.
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