BIOMAT Database Logo BIOMAT Database Logo

A Fully Self-Powered Vibration Monitoring System Driven by Dual-Mode Triboelectric Nanogenerators. 2020

Shaoxin Li, and Di Liu, and Zhihao Zhao, and Linglin Zhou, and Xing Yin, and Xinyuan Li, and Yikui Gao, and Chuguo Zhang, and Qing Zhang, and Jie Wang, and Zhong Lin Wang
Beijing Institute of Nanoenergy and Nanosystems, Chinese Academy of Sciences , Beijing 100083 , People's Republic of China.

Vibration sensor is very necessary for monitoring the structural health of constructions. However, it is still a major challenge to meet simultaneously real-time monitoring, continuous assessment, and early incident warning in a simple device without a complicated power and analysis system. Here, we report a self-powered vibration sensor system to achieve real-time and continuous detection of the vibration characteristics from a dual-mode triboelectric nanogenerator (AC/DC-TENG), which can produce either alternating current (AC) or direct current (DC) within different operation zones. Within the vibration-safe region, the AC/DC-TENG with AC output not only can continuously assess the vibration characteristics but also can power the signal transmission. More importantly, once the vibration amplitude crosses the danger threshold, the AC converts immediately to DC, meanwhile triggering the alarm system directly to accurately predict the danger of construction. Our self-powered vibration sensor system can serve as a facile tool for accurately monitoring the structural health of constructions.

UI MeSH Term Description Entries

Related Publications

Shaoxin Li, and Di Liu, and Zhihao Zhao, and Linglin Zhou, and Xing Yin, and Xinyuan Li, and Yikui Gao, and Chuguo Zhang, and Qing Zhang, and Jie Wang, and Zhong Lin Wang
Air-Flow-Driven Triboelectric Nanogenerators for Self-Powered Real-Time Respiratory Monitoring.
June 2018, ACS nano,
Shaoxin Li, and Di Liu, and Zhihao Zhao, and Linglin Zhou, and Xing Yin, and Xinyuan Li, and Yikui Gao, and Chuguo Zhang, and Qing Zhang, and Jie Wang, and Zhong Lin Wang
Research on Vibration Accumulation Self-Powered Downhole Sensor Based on Triboelectric Nanogenerators.
April 2024, Micromachines,
Shaoxin Li, and Di Liu, and Zhihao Zhao, and Linglin Zhou, and Xing Yin, and Xinyuan Li, and Yikui Gao, and Chuguo Zhang, and Qing Zhang, and Jie Wang, and Zhong Lin Wang
Fully Fabric-Based Triboelectric Nanogenerators as Self-Powered Human-Machine Interactive Keyboards.
April 2021, Nano-micro letters,
Shaoxin Li, and Di Liu, and Zhihao Zhao, and Linglin Zhou, and Xing Yin, and Xinyuan Li, and Yikui Gao, and Chuguo Zhang, and Qing Zhang, and Jie Wang, and Zhong Lin Wang
Triboelectric Nanogenerators for Self-Powered Wound Healing.
October 2021, Advanced healthcare materials,
Shaoxin Li, and Di Liu, and Zhihao Zhao, and Linglin Zhou, and Xing Yin, and Xinyuan Li, and Yikui Gao, and Chuguo Zhang, and Qing Zhang, and Jie Wang, and Zhong Lin Wang
Ultrasound-Driven Injectable and Fully Biodegradable Triboelectric Nanogenerators.
June 2023, Small methods,
Shaoxin Li, and Di Liu, and Zhihao Zhao, and Linglin Zhou, and Xing Yin, and Xinyuan Li, and Yikui Gao, and Chuguo Zhang, and Qing Zhang, and Jie Wang, and Zhong Lin Wang
Triboelectric Nanogenerators as a Self-Powered 3D Acceleration Sensor.
September 2015, ACS applied materials & interfaces,
Shaoxin Li, and Di Liu, and Zhihao Zhao, and Linglin Zhou, and Xing Yin, and Xinyuan Li, and Yikui Gao, and Chuguo Zhang, and Qing Zhang, and Jie Wang, and Zhong Lin Wang
Implantable Triboelectric Nanogenerators for Self-Powered Cardiovascular Healthcare.
December 2023, Small (Weinheim an der Bergstrasse, Germany),
Shaoxin Li, and Di Liu, and Zhihao Zhao, and Linglin Zhou, and Xing Yin, and Xinyuan Li, and Yikui Gao, and Chuguo Zhang, and Qing Zhang, and Jie Wang, and Zhong Lin Wang
Self-Powered Smart Gloves Based on Triboelectric Nanogenerators.
October 2022, Small methods,
Shaoxin Li, and Di Liu, and Zhihao Zhao, and Linglin Zhou, and Xing Yin, and Xinyuan Li, and Yikui Gao, and Chuguo Zhang, and Qing Zhang, and Jie Wang, and Zhong Lin Wang
Self-Powered Motion-Driven Triboelectric Electroluminescence Textile System.
February 2019, ACS applied materials & interfaces,
Shaoxin Li, and Di Liu, and Zhihao Zhao, and Linglin Zhou, and Xing Yin, and Xinyuan Li, and Yikui Gao, and Chuguo Zhang, and Qing Zhang, and Jie Wang, and Zhong Lin Wang
A Dual-Mode Triboelectric Nanogenerator for Wind Energy Harvesting and Self-Powered Wind Speed Monitoring.
April 2022, ACS nano,
Copied contents to your clipboard!