Zobrazeno 1 - 10
of 1 477
pro vyhledávání: '"piezoelectric energy harvesting"'
Autor:
M. R. Sheykholeslami, A. Rastgordani, A. Amoochi, A. Jabbari, A. Farahani, F. Shabani, S. Mazdak
Publikováno v:
Iranica Journal of Energy and Environment, Vol 15, Iss 3, Pp 303-310 (2024)
The ability to convert mechanical energy into electrical energy by piezoelectric materials makes them suitable alternatives to use in energy harvesters. So, the efficiency of a piezoelectric energy harvester is the main limitation. One of the desired
Externí odkaz:
https://doaj.org/article/a930941f3a354a0b8096e56ff5c6b98b
Autor:
Hongtao Wei, Wei Wang, Jiaqi Gao, Qiang Zhang, Pan Guo, Zhixin Hu, Baolin Li, Zilin Li, Ronghan Wei
Publikováno v:
Energy Science & Engineering, Vol 12, Iss 6, Pp 2535-2552 (2024)
Abstract To scavenge energy from imperceptible vibrations, this paper investigates the broadband response and output performance of a microvibrational piezoelectric energy harvesting system with mechanical stopper. The energy harvesting system compri
Externí odkaz:
https://doaj.org/article/0c33f163cf174caead09d2f713b0e992
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-28 (2024)
Abstract Many electrical devices can be powered and operated by harvesting the wasted energy of the surroundings. This research aims to overcome the challenges of output power with a sharp peak, small bandwidth, and the huge dimensions of the piezoel
Externí odkaz:
https://doaj.org/article/5cd45785195e434181101e02dbe736f3
Publikováno v:
Heliyon, Vol 10, Iss 15, Pp e34776- (2024)
In recent years, there has been a growing interest in piezoelectric energy harvesting systems, particularly for their potential to recharge or replace batteries in energy-efficient electronic devices and wireless sensor networks. Nonetheless, the con
Externí odkaz:
https://doaj.org/article/76608af4db5d44f6abd461dd9e59637f
Publikováno v:
Results in Physics, Vol 63, Iss , Pp 107870- (2024)
Piezoelectric energy harvesting of mechanical waves exhibits great potential applications in electricity generation for low-powered electronic devices. In this work, the metasurface-assisted phononic cavity is proposed for the enhancement of piezoele
Externí odkaz:
https://doaj.org/article/756032173a9b46b4ace6f50c6f9c84bb
Publikováno v:
Materials for Renewable and Sustainable Energy, Vol 13, Iss 2, Pp 181-208 (2024)
Abstract Piezoelectric energy harvesting is gaining popularity as an eco-friendly solution to harvest energy from tire deformation for tire condition monitoring systems in vehicles. Traditional piezoelectric harvesters, such as cymbal and bridge stru
Externí odkaz:
https://doaj.org/article/28dbd12168234c7591392112a3159b4e
Publikováno v:
Next Energy, Vol 5, Iss , Pp 100177- (2024)
Energy harvesting through harnessing mobile cars is possible by combining mechanicals systems with advanced materials. Piezoelectric polymer blends with excellent mechanical properties facilitate energy harvesting using the car-tire as a source. Furt
Externí odkaz:
https://doaj.org/article/beecb6be45b34ca4be9e04c446b5b2f7
Publikováno v:
Energy Reports, Vol 9, Iss , Pp 2506-2524 (2023)
Piezoelectric materials have secured a significant place in the field of structural health monitoring (SHM) and energy harvesting over the past two decades. These materials are available in several forms and configurations, the efficacy of especially
Externí odkaz:
https://doaj.org/article/fc0a7693d97e4a6580b11dd525a2c346
Publikováno v:
Sustainable Energy Research, Vol 10, Iss 1, Pp 1-12 (2023)
Abstract Modern offshore and onshore green energy engineering includes energy harvesting—as a result, extensive experimental investigations, as well as safety and reliability analysis are crucial for design and engineering. For this study, several
Externí odkaz:
https://doaj.org/article/22a915664ea04e878910492f69b722e8
Publikováno v:
Advanced Intelligent Systems, Vol 6, Iss 3, Pp n/a-n/a (2024)
Herein, an innovative deep‐learning architecture is proposed to enhance the sensing capabilities of a microelectromechanical system (MEMS) used in fluid dynamic applications. The MEMS sensor comprises a polyvinylidene fluoride flexible (PVDF) piezo
Externí odkaz:
https://doaj.org/article/0600e7afab4a458f9aa70e44b82f8121