Self-powered portable electronic device
作者： Stephen J Leschin , Richard B Cass , Farhad Mohammadi
DOI:
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摘要: The present invention is directed to devices, systems, and methods having energy harvesting capabilities for self-powering portable electronic devices. system preferably includes piezoelectric ceramic fibers that harvest mechanical provide electrical or power operate one more features of the device. may be in and/or on a structure device auxiliary devices/structures associated with allow generation charge from inputs seen everyday use collection generated energy. also conversion storage harvested as used powering fiber reduce eliminate need external sources battery power.
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