TY - GEN
T1 - Glaze Tile-Inspired Liquid-Solid Power Generator for Continuous Water Flow Energy Harvesting
AU - Nie, Dezhi
AU - Lyu, Boming
AU - Hu, Yongbo
AU - Zhang, Jian
AU - Fu, Yongqing
AU - Chang, Honglong
AU - Tao, Kai
N1 - Publisher Copyright:
© 2023 IEEE.
PY - 2023
Y1 - 2023
N2 - This paper reports a cascaded liquid-solid power generator (CLPG) inspired by the Forbidden City's glazed tiles in ancient China. In order to solve the pain point that it is difficult to efficiently collect continuous water flow in the current micro water energy harvesting field, CLPG's breaking strategy is to convert water flow into droplets through a cascaded structure, and then collect energy discretely. In this way, the charge on the polymer surface can be fully accumulated, thus achieving an output efficiency 25 times higher than the existing planar structure. The CLPG provides an essential reference for micro water energy harvesting and will further promote the development of self-powered MEMS sensors.
AB - This paper reports a cascaded liquid-solid power generator (CLPG) inspired by the Forbidden City's glazed tiles in ancient China. In order to solve the pain point that it is difficult to efficiently collect continuous water flow in the current micro water energy harvesting field, CLPG's breaking strategy is to convert water flow into droplets through a cascaded structure, and then collect energy discretely. In this way, the charge on the polymer surface can be fully accumulated, thus achieving an output efficiency 25 times higher than the existing planar structure. The CLPG provides an essential reference for micro water energy harvesting and will further promote the development of self-powered MEMS sensors.
KW - electret energy harvesting
KW - liquid-solid contact electrification
KW - micro water flow energy harvesting
KW - Tile-inspired structure
UR - http://www.scopus.com/inward/record.url?scp=85149832192&partnerID=8YFLogxK
U2 - 10.1109/MEMS49605.2023.10052174
DO - 10.1109/MEMS49605.2023.10052174
M3 - 会议稿件
AN - SCOPUS:85149832192
T3 - Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS)
SP - 705
EP - 708
BT - 2023 IEEE 36th International Conference on Micro Electro Mechanical Systems, MEMS 2023
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 36th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2023
Y2 - 15 January 2023 through 19 January 2023
ER -