System for Harvesting the piezo-Electricity generated by footsteps while walking with Footwear, has piezo-electric sensors to convert kinetic energy from thousands of footsteps into electrical energy, where energy is produced by heel strike of persons walk
	LOKESH A M; GIRISH H; SAHU A S; YADAV P R; MISHAR M M; SHARMA P
	2023-05-18
专利权人	CAMBRIDGE TECHNOLOGY BENGALURU INST (CAMB-Non-standard)
申请日期	2023-05-18
专利号	IN202341034746-A
成果简介	NOVELTY - The system has a piezoelectric power harvesting shoe that is a good source for renewable energy for energy conservation. The shoe produces enough voltage to recharge an external storage device that requires 5V of input by using a 35mm piezo disc. The 25 mm disc is viable for power harvesting but does not meet the requirements to charge up an external device. The shoes are not water resistant thus water would damage the circuit. The amount of energy produce will not be wasted as it is stored constantly during walking with power storage device. A better piezo ceramic material produces more current. USE - System for Harvesting the piezo-Electricity generated by footsteps while walking with Footwear. ADVANTAGE - The piezoelectric energy harvester provides high voltage levels up to several volts and high-power density per unit of volume with compact size. The energy harvesting from human motions is an interesting and applicable issue, due to the ultra-low power consumption of electronic devices lately. The power is generated by the heel strike of a person's walk is 1-5 J or 2-20 W per step. The system uses piezo-electric sensors to convert kinetic energy from thousands of footsteps into electrical energy. A large population can generate power from their footsteps. DESCRIPTION OF DRAWING(S) - The drawing shows a circuit diagram of the System for Harvesting the piezo-Electricity generated by footsteps while walking with Footwear.
IPC 分类号	A01D-041/127 ; A01D-057/02 ; H02M-007/06 ; H03K-017/567
国家	印度
专业领域	农业科学
语种	英语
成果类型	专利
文献类型	科技成果
条目标识符	http://119.78.100.226:8889/handle/3KE4DYBR/21838
专题	中国科学院新疆生态与地理研究所
作者单位	CAMBRIDGE TECHNOLOGY BENGALURU INST (CAMB-Non-standard)
推荐引用方式 GB/T 7714	LOKESH A M,GIRISH H,SAHU A S,et al. System for Harvesting the piezo-Electricity generated by footsteps while walking with Footwear, has piezo-electric sensors to convert kinetic energy from thousands of footsteps into electrical energy, where energy is produced by heel strike of persons walk. IN202341034746-A[P]. 2023.

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