Battery Charger’s Unique Input Regulation Loop Simplifies Solar Panel Maximum Power Point Tracking
نویسنده
چکیده
Solar panels have great potential as energy harvesting power sources—they just need batteries to store the harvested power and to provide carry-though during dark periods. Solar panels are relatively expensive, so extracting maximum power from the panels is paramount to minimizing the panel size. The tricky part is a balancing of solar panel size with required power. The characteristics of solar panels require careful management of the panel’s output power versus load to effectively optimize the panel’s output power for various lighting conditions.
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