Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Gaozheng Xu"'
Publikováno v:
AIP Advances, Vol 14, Iss 4, Pp 045210-045210-14 (2024)
Piezoelectric energy harvesting faces a primary challenge in effectively capturing low-orbit vibration energy across a broad frequency range. In this paper, we present a tri-stable piezoelectric energy harvester that incorporates a dynamic amplifier
Externí odkaz:
https://doaj.org/article/b7bf5443c6774715b66ea9f97d1669ea
Publikováno v:
Alexandria Engineering Journal, Vol 76, Iss , Pp 153-165 (2023)
This paper presents the design of a novel hybrid tri-stable piezoelectric energy harvester (HTPEH) that improves the energy harvesting efficiency of piezoelectric energy harvesters operating at low frequencies. The proposed HTPEH is an extension of a
Externí odkaz:
https://doaj.org/article/a3639aca97434d30bd00f476743ceb1f
Publikováno v:
Journal of Intelligent Systems and Control. 2:54-69
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::84c119a039459d5eea07190836c74c60
https://doi.org/10.56578/jisc020201
https://doi.org/10.56578/jisc020201
Publikováno v:
Power Engineering and Engineering Thermophysics. 1:19-32
Given the geometric nonlinearity of the piezoelectric cantilever beam, this study establishes a distributed parameter model of the nonlinear bi-stable cantilever piezoelectric energy harvester, following the generalized Hamilton variational principle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0906127e4c5134da61ebb7c344dc780b
https://doi.org/10.56578/peet010104
https://doi.org/10.56578/peet010104
Publikováno v:
Computational Intelligence and Neuroscience. 2022:1-14
A distributed parametric mathematical model of a new-type dynamic magnifier for a bistable cantilever piezoelectric energy harvester is proposed by using the generalized Hamilton principle. The new-type dynamic magnifier consists of a two-spring-mass
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::03c7f1a7b2e1dc65bffb34a97c63a854
https://doi.org/10.1155/2022/7155628
https://doi.org/10.1155/2022/7155628
Publikováno v:
International Journal of Heat and Technology. 40:619-626
In this paper, a non-linear tri-stable piezoelectric cantilever energy harvester with a novel-type dynamic magnifier was proposed to achieve more effective broadband energy harvesting under low-level ambient excitations. According to the generalized
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e96bc0113dc677a872ef43458ee15880
https://doi.org/10.18280/ijht.400232
https://doi.org/10.18280/ijht.400232