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ENERGY HARVESTING SYSTEM WITH SELECTIVELY ACTIVATABLE HARVESTING INTERFACE, AND METHOD OF ENERGY HARVESTING
ENERGY HARVESTING SYSTEM WITH SELECTIVELY ACTIVATABLE HARVESTING INTERFACE, AND METHOD OF ENERGY HARVESTING
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机译:具有可选择性激活的采集界面的能量采集系统和能量采集方法
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摘要
An energy-harvesting system includes a transducer to convert environmental energy into a harvesting electrical signal. A storage element stores electrical energy derived from conversion of the harvested environmental energy. A harvesting interface supplies an electrical charging signal to the storage element. The harvesting interface is selectively connected to the storage element in response to a control signal. The control signal causes the connection when the harvesting electrical signal exceeds a threshold. Conversely, the control signal causes the disconnection when the harvesting electrical signal is less than the threshold.
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