MPPT-based photovoltaic micro-power system with tracking accuracy of 99.25%

Conceived for use in wearable electronics, the micro-power system utilizes a MPPT structure based on a customized FOCV algorithm, a DC-DC converter, a load or a rechargeable battery, a flowchart of MPPT, and a microcontroller. Researchers at the Northwestern Polytechnical University in China have fabricated a flexible photovoltaic micro-power system for applications in wearable electronics. "We built the system by integrating a flexible perovskite solar module with flexible maximum power point tracking (MPPT)," the research's corresponding author, Tao Ye, told pv magazine. "By adhering to the ...

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