Worm structure piezoelectric energy harvester using ionotropic gelation of barium titanate-calcium alginate composite

详细信息    查看全文

• 作者：Nagamalleswara Rao Alluri^a ; ¹ ; Sophia Selvarajan^b ; ¹ ; Arunkumar Chandrasekhar^c ; Balasubramaniam Saravanakumar^c ; Gae Myoung Lee^d ; Ji Hyun Jeong^a ; Sang-Jae Kim^c ; ^{kimsangj@jejunu.ac.kr}
• 关键词：Piezoelectric energy harvester ; Barium titanate nanoparticles ; Calcium alginate ; Human foot stress ; Self-powered device
• 刊名：Energy
• 出版年：2017
• 出版时间：1 January 2017
• 年：2017
• 卷：118
• 期：Complete
• 页码：1146-1155
• 全文大小：2785 K
• 卷排序：118

文摘

Portable energy harvester was developed using composite linear worm structure. Real time power generating shoe insole was demonstrated by two energy harvesters. Energy harvested from the applied mechanical load, air and human body motions. The relation between composite worm length and generated energy was identified. Eco-friendly, Mass production of worms developed by ionotropic gelation method.