☆ 4.7 Article

A new framework of piezoelectric smart tiles based on magnetic plucking, mechanical impact, and mechanical vibration force mechanisms for electrical energy harvesting

ENERGY CONVERSION AND MANAGEMENT (2024)

相关参考文献

注意：仅列出部分参考文献，下载原文获取全部文献信息。

Article Chemistry, Analytical

A High-Reliability Piezoelectric Tile Transducer for Converting Bridge Vibration to Electrical Energy for Smart Transportation

Thanh Huyen Pham et al.

Summary: Piezoelectric energy transducers have great potential in converting vibrations into electricity, but their durability is limited. In this study, a piezoelectric energy transducer with a flexible piezoelectric sensor was designed to enhance its durability. The electrical output of the transducer was evaluated under different conditions. The results showed that the designed transducer could generate a maximum output voltage of 6.8 V and a maximum output power of 4.5 mW.

MICROMACHINES (2023)

添加到收藏夹

Article Engineering, Mechanical

3-DOF X-structured piezoelectric harvesters for multidirectional low-frequency vibration energy harvesting

Mohamed A. A. Abdelkareem et al.

Summary: This paper proposes a novel 3-DOF X structured piezoelectric harvesting system that can simultaneously and enhance multidirectional low-frequency energy harvesting. The developed 3-DOF X-harvester shows the motion coupling effect and unique band-pass-like property, allowing for greater flexibility in tuning structural parameters and achieving broadband and higher low-and ultralow-frequency energy harvesting. In experiments, the prototyped 3-DOF X-harvester achieved peak power outputs better than many other literature results in the z, x, and y directions.

MECHANICAL SYSTEMS AND SIGNAL PROCESSING (2023)

添加到收藏夹

Review Thermodynamics

A review of piezoelectric energy harvesting tiles: Available designs and future perspective

Saurav Sharma et al.

Summary: Piezoelectric energy harvesting is an important technology in powering engineering devices, and it can also be used as a clean energy source. This article provides a comprehensive review of the technologies and methodologies used in piezoelectric energy harvesting tiles, including discussions on designs, mechanisms, and electrical circuits. Feasibility aspects from economic and energy perspectives are critically presented, along with challenges and possible solutions for implementing piezoelectric tiles.

ENERGY CONVERSION AND MANAGEMENT (2022)

添加到收藏夹

Article Engineering, Mechanical

Investigation of an ultra-low frequency piezoelectric energy harvester with high frequency up-conversion factor caused by internal resonance mechanism

Yipeng Wu et al.

Summary: This paper introduces a frequency up-converting energy harvester that can efficiently capture ambient mechanical energy with ultra-low natural frequency and upconvert the frequency with a high conversion factor. The harvester has the potential to be applied in real-world systems with low vibration frequencies, generating relatively high output power even at low excitation frequency and amplitude. Additionally, the output power can be further optimized by improving the electromechanical coupling coefficient.

MECHANICAL SYSTEMS AND SIGNAL PROCESSING (2022)

添加到收藏夹

Article Chemistry, Analytical

Three Frequency Up-Converting Piezoelectric Energy Harvesters Caused by Internal Resonance Mechanism: A Narrative Review

Jian Liu et al.

Summary: This paper introduces a frequency up-converting piezoelectric energy harvester based on an internal resonance mechanism, which has advantages of lower excitation level, less energy loss, and narrower operating bandwidth compared to other mechanisms.

MICROMACHINES (2022)

添加到收藏夹

Article Acoustics

Multistable vibration energy harvesters: Principle, progress, and perspectives

Shengxi Zhou et al.

Summary: Vibration energy harvesting is a new method for supplying sustainable energy to low powered sensor networks and electronic devices. Multiple vibration energy harvesters using different energy conversion mechanisms have been designed and tested. The challenge lies in the response to input excitation characteristics, which can be addressed through multistable characteristics commonly found in mathematical models and physical devices. The focus on multistable vibration energy harvesters is mainly due to their nonlinear dynamic characteristics that improve the efficiency of vibration energy harvesting.

JOURNAL OF SOUND AND VIBRATION (2022)

添加到收藏夹

Article Thermodynamics

A magnetically coupled bistable piezoelectric harvester for underwater energy harvesting

Hong-Xiang Zou et al.

Summary: This study presents a new magnetically coupled bistable piezoelectric energy harvesting approach for underwater applications, utilizing a flextensional piezoelectric transducer. The system has nonlinear bistable characteristics, exhibiting stable power output performance in harsh environments like underwater.

ENERGY (2021)

添加到收藏夹

Article Engineering, Mechanical

Enhancing energy harvesting in low-frequency rotational motion by a quad-stable energy harvester with time-varying potential wells

Xutao Mei et al.

Summary: A quad-stable piezoelectric energy harvester (PEH) is proposed in this paper to enhance energy harvesting performance in low-frequency rotational motion. Numerical and experimental studies demonstrate that the quad-stable PEH outperforms bi-stable and tri-stable PEHs in rotational motion. Parameter studies investigate the effects of load resistance and rotational radius on energy harvesting performance.

MECHANICAL SYSTEMS AND SIGNAL PROCESSING (2021)

添加到收藏夹

Article Engineering, Electrical & Electronic

Evaluation of harvesting energy from pedestrians using piezoelectric floor tile energy harvester

Phonexai Yingyong et al.

Summary: This study found that pedestrian body weight and pace have a strong impact on the energy harvested by a piezoelectric energy harvesting floor tile, while pedestrian density has a weaker effect. These findings are directly useful for researchers and developers in formulating a realistic harvested energy specification for their developed EHFT.

SENSORS AND ACTUATORS A-PHYSICAL (2021)

添加到收藏夹

Article Physics, Applied

A novel up-converting mechanism based on double impact for non-linear piezoelectric energy harvesting

M. Febbo et al.

JOURNAL OF PHYSICS D-APPLIED PHYSICS (2020)

添加到收藏夹

Article Energy & Fuels

Design of Kinetic-Energy Harvesting Floors

Thitima Jintanawan et al.

ENERGIES (2020)

添加到收藏夹

Article Chemistry, Physical

Electromagnetic-triboelectric-hybrid energy tile for biomechanical green energy harvesting

Elaijah Islam et al.

NANO ENERGY (2020)

添加到收藏夹

Article Physics, Applied

Rotational electromagnetic energy harvester for human motion application at low frequency

Yulong Zhang et al.

APPLIED PHYSICS LETTERS (2020)

添加到收藏夹

Article Nanoscience & Nanotechnology

Design methodology of a frequency up-converting energy harvester based on dual-cantilever and pendulum structures

Yipeng Wu et al.

AIP ADVANCES (2019)

添加到收藏夹

Article Energy & Fuels

Study of a Piezoelectric Energy Harvesting Floor Structure with Force Amplification Mechanism

Ming He et al.

ENERGIES (2019)

添加到收藏夹

Review Engineering, Mechanical

Fundamental theories and basic principles of triboelectric effect: A review

Shuaihang Pan et al.

FRICTION (2019)

添加到收藏夹

Article Green & Sustainable Science & Technology

Design and Evaluation of Double-Stage Energy Harvesting Floor Tile

Don Isarakorn et al.

SUSTAINABILITY (2019)

添加到收藏夹

Review Multidisciplinary Sciences

Analysis on piezoelectric energy harvesting small scale device - a review

Pramod Kumar Sharma et al.

JOURNAL OF KING SAUD UNIVERSITY SCIENCE (2019)

添加到收藏夹

Review Chemistry, Physical

Triboelectric Nanogenerator: A Foundation of the Energy for the New Era

Changsheng Wu et al.

ADVANCED ENERGY MATERIALS (2019)

添加到收藏夹

Review Engineering, Electrical & Electronic

Review of piezoelectric energy harvesting system and application of optimization techniques to enhance the performance of the harvesting system

Mahidur R. Sarker et al.

SENSORS AND ACTUATORS A-PHYSICAL (2019)

添加到收藏夹

Article Chemistry, Multidisciplinary

Energy harvesting and wireless power transmission by a hybridized electromagnetic-triboelectric nanogenerator

Yandong Chen et al.

ENERGY & ENVIRONMENTAL SCIENCE (2019)

添加到收藏夹

Article Thermodynamics

Optimized composite piezoelectric energy harvesting floor tile for smart home energy management

Kyung-Bum Kim et al.

ENERGY CONVERSION AND MANAGEMENT (2018)

添加到收藏夹

Article Engineering, Multidisciplinary

A Diode Bridge Rectifier With Improved Power Quality Using the Capacitive Network

Sagar Gupta et al.

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS (2018)

添加到收藏夹

Article Energy & Fuels

Road Pavement Energy-Harvesting Device to Convert Vehicles' Mechanical Energy into Electrical Energy

Francisco Duarte et al.

JOURNAL OF ENERGY ENGINEERING (2018)

添加到收藏夹

Article Engineering, Electrical & Electronic

Fabrication and evaluation of energy harvesting floor using piezoelectric frequency up-converting mechanism

Phosy Panthongsy et al.

SENSORS AND ACTUATORS A-PHYSICAL (2018)

添加到收藏夹

Article Energy & Fuels

Road Pavement Energy-Harvesting Device to Convert Vehicles' Mechanical Energy into Electrical Energy

Francisco Duarte et al.

JOURNAL OF ENERGY ENGINEERING (2018)

添加到收藏夹

Article Energy & Fuels

Powering Lights with Piezoelectric Energy-Harvesting Floors

Onoriu Puscasu et al.

ENERGY TECHNOLOGY (2018)

添加到收藏夹

Review Energy & Fuels

Wearable Biomechanical Energy Harvesting Technologies

Young-Man Choi et al.

ENERGIES (2017)

添加到收藏夹

Article Nanoscience & Nanotechnology

Smart Floor with Integrated Triboelectric Nanogenerator As Energy Harvester and Motion Sensor

Chuan He et al.

ACS APPLIED MATERIALS & INTERFACES (2017)

添加到收藏夹

Article Engineering, Electrical & Electronic

Theoretical study on the dielectric effect on triboelectric nanogenerators

SeongMin Kim et al.

INTEGRATED FERROELECTRICS (2016)

添加到收藏夹

Article Chemistry, Physical

Hybrid electromagnetic-triboelectric nanogenerator for harvesting vibration energy

Ting Quan et al.

NANO RESEARCH (2015)

添加到收藏夹

Article Chemistry, Physical

Theoretical systems of triboelectric nanogenerators

Simiao Niu et al.

NANO ENERGY (2015)

添加到收藏夹

Article Chemistry, Physical

Simulation method for optimizing the performance of an integrated triboelectric nanogenerator energy harvesting system

Simiao Niu et al.

NANO ENERGY (2014)

添加到收藏夹

Article Instruments & Instrumentation

Impact-driven, frequency up-converting coupled vibration energy harvesting device for low frequency operation

Lei Gu et al.

SMART MATERIALS AND STRUCTURES (2011)

添加到收藏夹

Article Engineering, Electrical & Electronic

Nonlinear Behavior of an Electrostatic Energy Harvester Under Wide- and Narrowband Excitation

Lars Geir Whist Tvedt et al.

JOURNAL OF MICROELECTROMECHANICAL SYSTEMS (2010)

添加到收藏夹

Article Instruments & Instrumentation

Induced voltage of piezoelectric unimorph cantilevers of different nonpiezoelectric/piezoelectric length ratios

Xiaotong Gao et al.

SMART MATERIALS AND STRUCTURES (2009)

添加到收藏夹

© Peeref 2019-2024. All rights reserved.