Results 31 to 40 of about 13,591 (263)

Adaptive Liquid-Level Sensor Based on a Dual-Mode Triboelectric Nanogenerator

, 2023
Liquid-level sensors are widely employed for monitoring and alarming liquid levels in storage tanks and vessel compartments. They are essential in promptly comprehending the container’s liquid-level status.
Peishuo Li (17673602), Minyi Xu (229928), Yuegong Shi (17673599), Hao Wang (39217), Xingfu Wan (17673605), Fangyang Dong (17673608)   +5 more
core   +3 more sources

A fully encapsulated piezoelectric–triboelectric hybrid nanogenerator for energy harvesting from biomechanical and environmental sources

eXPRESS Polymer Letters, 2019
In this paper, a hybrid nanogenerator with concurrently harvested piezoelectric and triboelectric mechanisms, called a fully encapsulated piezoelectric–triboelectric hybrid nanogenerator (PTHG), is demonstrated.
C. Y. Chen, C. Y. Tsai, M. H. Xu, C. T. Wu, C. Y. Huang, T. H. Lee, Y. K. Fuh   +6 more
doaj   +1 more source

Research on the Folding Spring Triboelectric Nanogenerator for Rock Climbing Trajectory and Time Monitoring

IEEE Access, 2020
The monitoring data of climbing trajectory and climbing time in rock climbing training are the basis for coaches to select athletes and formulate the next training plans. This article proposes a folding spring triboelectric nanogenerator that can be used
Jun Zhang, Chuan Wu, Qing Zhou
doaj   +1 more source

Functional structure enhanced synergistic sensing from triboelectric–electromagnetic hybrid nanogenerator for self-powered rotating speed monitoring

Energy Reports, 2022
Abnormal motor speed caused by overload, eccentric load and bearing wear is one of the main fault manifestations of heavy-duty motor. On-line monitoring the speed in real time is of great significance for fault early warning and improving motor operating
Jiliang Mu, Huicheng He, Jinsha Song, Jian He, Xiaojuan Hou, Xiaotao Han, Chengpeng Feng, Jie Zou, Junbin Yu, Xiujian Chou   +9 more
doaj   +1 more source

Fish Scale for Wearable, Self-Powered TENG

Nanomaterials
Flexible and wearable devices are attracting more and more attention. Herein, we propose a self-powered triboelectric nanogenerator based on the triboelectric effect of fish scales.
Liwei Zhao, Jin Han, Xing Zhang, Chunchang Wang   +3 more
doaj   +1 more source

Polymer Based Triboelectric Nanogenerator for Cost-Effective Green Energy Generation and Implementation of Surface-Charge Engineering [PDF]

, 2021
Performance of triboelectric nanogenerators for harvesting mechanical energy from the ambient environment has been limited by structural complexity, cost-effectiveness, and mechanical weakness of materials.
Abdullah A. M., Danti S., Sadaf M. U. K., Chowdhury A. R., Lozano K., Lopez D., Ellison C. J., Uddin M. J., Martinez I., Choudhury B. D.   +9 more
core   +2 more sources

Research on the Potential of Spherical Triboelectric Nanogenerator for Collecting Vibration Energy and Measuring Vibration

Sensors, 2020
The traditional downhole drilling vibration measurement methods which use cable or battery as power supplies increase the drilling costs and reduce the drilling efficiency.
Chuan Wu, He Huang, Rui Li, Chenxing Fan
doaj   +1 more source

Foam nickel-PDMS composite film based triboelectric nanogenerator for speed and acceleration sensing

Heliyon, 2023
As a new energy conversion technology, triboelectric nanogenerator (TENG) can use the coupling of triboelectrification and electrostatic induction effect to convert tiny mechanical energy into electrical energy, powering small electronic devices. In this
Wang Peng, Qianqiu Ni, Linfeng He, Qingxi Liao   +3 more
doaj   +1 more source

Effect of Fluorine and Copper Ions on Liquid‐Solid Triboelectric Nanogenerator [PDF]

Liquid‐solid triboelectric nanogenerator (LS‐TENG) harvests energy efficiently while eliminating wear issues associated with solid‐solid TENG. However, the effect of ions or charges in the liquid on output performance needs further examination.
Zhu, Yuting, Vladislav Sorokin, Zhu, Zifan, Wee Chen Gan, Zifan Li, Salman, Mohamed, Yuting Zhu, Kean Aw, Sorokin, Vladislav, Aw, Kean, Mohamed Salman, Gan, Wee Chen   +11 more
core   +1 more source

Impedance decoupling strategy to enhance the real-time powering performance of TENG for multi-mode sensing

Nature Communications
Triboelectric nanogenerator can scavenge mechanical energy from environment to power sensor networks, becoming increasingly important in fields like healthcare and infrastructure.
Hao Sun, Yuxuan Xia, Jinyan Zhi, Jun Ma, Jinwan Chen, Zhekai Chu, Weihao Gao, Shuhai Liu, Yong Qin   +8 more
doaj   +1 more source