Study on the Application of Vibration Energy Harvester Based on 3D Chip-scale Solenoids Coil in Rail Transit DOI
Yang Lv, Yujia Zhai, Xiaowei Hou

и другие.

Micro and Nanosystems, Год журнала: 2024, Номер 16(4), С. 212 - 218

Опубликована: Июль 29, 2024

Introduction: A 3D chip-scale solenoid coil was fabricated by micro-electro-mechanical system (MEMS) and wafer-level micro casting technology, an electromagnetic vibration energy harvester manufactured with NdFeB permanent magnet. Methods: Three coils different turns were designed, namely 45 turns, 90 150 turns. The had a wire width of 40 microns, pitch 25 thickness microns. magnet cylindrical diameter 1.8 mm. According to the length coil, three specifications 3/6/10 mm selected for Special PCB circuit testing tooling processed test actual performance kinds harvesters specifications. Results: frequency set 10 Hz~150 Hz, acceleration designed be 50 m/s2~300 m/s2. For maximum output power 75 μW obtained under conditions 100 m/s2 & 30 Hz. experimental data showed that frequency, acceleration, sample size certain influence on conversion vibration. Conclusion: Through above study, design generation devices can optimized better match application requirements rail transit.

Язык: Английский

Triboelectric Nanogenerator‐Enabled Digital Twins in Civil Engineering Infrastructure 4.0: A Comprehensive Review DOI Creative Commons

Yafeng Pang,

Tianyiyi He,

Shuainian Liu

и другие.

Advanced Science, Год журнала: 2024, Номер 11(20)

Опубликована: Март 22, 2024

Abstract The emergence of digital twins has ushered in a new era civil engineering with focus on achieving sustainable energy supply, real‐time sensing, and rapid warning systems. These key development goals mean the arrival Civil Engineering 4.0.The advent triboelectric nanogenerators (TENGs) demonstrates feasibility harvesting self‐powered sensing. This review aims to provide comprehensive analysis fundamental elements comprising infrastructure, encompassing various structures such as buildings, pavements, rail tracks, bridges, tunnels, ports. First, an elaboration is provided smart twins. Following that, paper examines impact using TENG‐enabled strategies infrastructure through integration materials structures. infrastructures by TENGs have been analyzed identify research interest. areas encompass wide range characteristics, including safety, efficiency, conservation, other related themes. challenges future perspectives are briefly discussed final section. In conclusion, it conceivable that near future, there will be proliferation accompanied services.

Язык: Английский

Процитировано

18

An electromagnetic-pneumatic hybrid regenerative shock absorber for extended range of space exploration vehicles DOI

Juhuang Song,

Ruisi Zong,

Yubao Li

и другие.

Mechanical Systems and Signal Processing, Год журнала: 2024, Номер 210, С. 111161 - 111161

Опубликована: Янв. 30, 2024

Язык: Английский

Процитировано

11

Bistable dual cantilever flutter for potential wind energy harvesting applications DOI

Venod Reddy Velusamy,

Faruq Muhammad Foong,

Nik Ahmad Ridhwan Nik Mohd

и другие.

Sustainable Energy Technologies and Assessments, Год журнала: 2024, Номер 63, С. 103637 - 103637

Опубликована: Янв. 22, 2024

Язык: Английский

Процитировано

10

A variable damping vibration energy harvester based on Half-Wave flywheeling effect for freight railways DOI
Tingsheng Zhang, Hao Cao, Zutao Zhang

и другие.

Mechanical Systems and Signal Processing, Год журнала: 2023, Номер 200, С. 110611 - 110611

Опубликована: Авг. 3, 2023

Язык: Английский

Процитировано

20

Mechanical motion rectification-based electromagnetic vibration energy harvesting technology: A review DOI
Lingfei Qi,

Juhuang Song,

Yuan Wang

и другие.

Energy, Год журнала: 2023, Номер 289, С. 130030 - 130030

Опубликована: Дек. 19, 2023

Язык: Английский

Процитировано

20

An H-shaped coupler energy harvester for application in heavy railways DOI

Chengliang Fan,

Hai Li, Zutao Zhang

и другие.

Energy, Год журнала: 2023, Номер 270, С. 126854 - 126854

Опубликована: Фев. 4, 2023

Язык: Английский

Процитировано

18

Liquid-metal-microdroplets-incorporated ultrasoft dielectric gel toward stretchable and healable waste-energy-harvesting devices DOI
Priyanuj Bhuyan, Yuwen Wei, Minjae Choe

и другие.

Nano Energy, Год журнала: 2023, Номер 108, С. 108214 - 108214

Опубликована: Янв. 20, 2023

Язык: Английский

Процитировано

18

Performance analysis of electromagnetic vibration energy harvester under square excitation DOI
Yuan Wang, Yanyan Gao, Zhiwei Chen

и другие.

International Journal of Mechanical Sciences, Год журнала: 2024, Номер 271, С. 109127 - 109127

Опубликована: Фев. 22, 2024

Язык: Английский

Процитировано

8

Vibration energy harvesting system based on track energy-recycling technology for heavy-duty freight railroads DOI
Tingsheng Zhang, Xiaoping Wu,

Yajia Pan

и другие.

Applied Energy, Год журнала: 2022, Номер 323, С. 119673 - 119673

Опубликована: Июль 21, 2022

Язык: Английский

Процитировано

23

Magnetic-linkage nonlinear piezoelectric energy harvester with time-varying potential wells: Theoretical and experimental investigations DOI
Xutao Mei,

H.S. Nan,

Runhong Dong

и другие.

Mechanical Systems and Signal Processing, Год журнала: 2023, Номер 208, С. 110998 - 110998

Опубликована: Дек. 8, 2023

Язык: Английский

Процитировано

12