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AssigneeBeijing Institute of Technology
InventorsFang Deng, Xiangyang Wang, Hailing Fu, Ning Ding, Yeyun Cai, Bowei Xie, Maobin Lv, Jiadong Zhou, Shoujun Zheng, Chen Chen, Minmin Liang
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The present disclosure provides a ubiquitous energy fusion and harvesting system, formed into a hexahedron by splicing light-heat-radio frequency (RF) fusion energy-harvesting devices, light-heat-kinetic-RF fusion energy-harvesting devices, and a heat-dissipating circuit board. The system can adapt to multi-directional and all-time solar energy harvesting, and multi-band and omnidirectional RF energy harvesting, avoiding insufficient output of electric energy in a harsh environment of single energy harvesting. In the present disclosure, a solar cell sheet serves to provide a heat source for a temperature difference power generation sheet, and a piezoelectric power generation array serves as a cooling fin to cool the temperature difference power generation sheet, realizing a multi-source ubiquitous energy composite harvesting and conversion with mechanism fusion and spatial mutual benefit.
An energy-harvesting system, comprising light-heat-radio frequency (RF) energy-harvesting devices, light-heat-kinetic-RF energy-harvesting devices, and a circuit board, a total of six pieces of the light-heat-RF energy-harvesting devices, the light-heat-kinetic-RF energy-harvesting devices and a heat-dissipating circuit board being spliced to form a hexahedral structure, wherein
Dependencies are inferred from the claim text.