Polyvinylidene fluoride (PVDF) piezoelectric energy harvesting from rotary retracting mechanism: imitating forearm motion

2018 ◽  
Author(s):  
S. Afroze ◽  
A.N. Binti Haji Bakar ◽  
M.S. Reza ◽  
M.A. Salam ◽  
A.K. Azad
Keyword(s):  
Energy Harvesting ◽  
Polyvinylidene Fluoride ◽  
Piezoelectric Energy Harvesting ◽  
Piezoelectric Energy

Method for fabricating highly crystalline polyvinylidene fluoride for piezoelectric energy-harvesting and vibration sensor applications

2022 ◽  
Author(s):  
Nirmal Prashanth Maria Joseph Raj ◽  
Abisegapriyan K S ◽  
Gaurav Khandelwal ◽  
Sang-Jae Kim
Keyword(s):  
Thin Films ◽  
Energy Harvesting ◽  
Polyvinylidene Fluoride ◽  
Vibration Sensor ◽  
Piezoelectric Energy Harvesting ◽  
Sensor Applications ◽  
Piezoelectric Energy

The present work focused on forming highly crystalline polyvinylidene fluoride (PVDF) films and applying them to energy-harvesting and sensor applications. Bar-coated PVDF thin films with the loading of Bi0.5Na0.5TiO3 (BNT)...

Investigation of efficient piezoelectric energy harvesting from impulsive force

2020 ◽  
Vol 59 (SP) ◽  
pp. SPPD04
Author(s):  
S. Aphayvong ◽  
T. Yoshimura ◽  
S. Murakami ◽  
K. Kanda ◽  
N. Fujimura
Keyword(s):  
Energy Harvesting ◽  
Piezoelectric Energy Harvesting ◽  
Impulsive Force ◽  
Piezoelectric Energy

scholarly journals Piezoelectric Energy Harvesting Solutions: A Review

Sensors ◽  
2020 ◽  
Vol 20 (12) ◽  
pp. 3512 ◽  
Author(s):  
Corina Covaci ◽  
Aurel Gontean
Keyword(s):  
Energy Harvesting ◽  
Piezoelectric Effect ◽  
Piezoelectric Transducers ◽  
Piezoelectric Energy Harvesting ◽  
Piezoelectric Energy ◽  
Direct Piezoelectric Effect ◽  
Harvesting Technique ◽  
Different Shapes ◽  
Piezoelectric Devices ◽  
Review Current

The goal of this paper is to review current methods of energy harvesting, while focusing on piezoelectric energy harvesting. The piezoelectric energy harvesting technique is based on the materials’ property of generating an electric field when a mechanical force is applied. This phenomenon is known as the direct piezoelectric effect. Piezoelectric transducers can be of different shapes and materials, making them suitable for a multitude of applications. To optimize the use of piezoelectric devices in applications, a model is needed to observe the behavior in the time and frequency domain. In addition to different aspects of piezoelectric modeling, this paper also presents several circuits used to maximize the energy harvested.

Sign in / Sign up

Export Citation Format

Share Document