Abstract: This paper proposes a power management architecture that utilizes both supercapacitor cells and a lithium battery as energy storages for a photovoltaic (PV)-based wireless sensor network.

Abstract: The penetration of renewable energy sources (RES) has caused some challenges for grid operation, including frequency variation, low power quality, and reliability issues. These challenges ...

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Duchess Sophie seemed unfazed by the danger of the exotic wildlife of the Amazonian forest but rather fascinated by it as she undertook a daring engagement. King Charles’s ‘secret weapon’ who is ...

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