Zobrazeno 1 - 10
of 85
pro vyhledávání: '"Fabien Formosa"'
Publikováno v:
Micromachines, Vol 15, Iss 3, p 415 (2024)
Scavenging energy from the earcanal’s dynamic motion during jaw movements may be a practical way to enhance the battery autonomy of hearing aids. The main challenge is optimizing the amount of energy extracted while working with soft human tissues
Externí odkaz:
https://doaj.org/article/f334e97f7cb9496bbf778bf7cc75af9c
Publikováno v:
IEEE Access, Vol 6, Pp 13921-13930 (2018)
An integrated ambient kinetic and microwave energy scavenger is presented in connection with its strategy of two-level hybridization, namely structural and functional integration of the two dissimilar energy harvesting techniques. Specifically, they
Externí odkaz:
https://doaj.org/article/748d58ac4a1645c2b35cd74d10db7742
Autor:
Tigran Avetissian, Fabien Formosa, Michel Demuynck, Aidin Delnavaz, Jeremie Voix, Adrien Badel
Publikováno v:
2021 IEEE 20th International Conference on Micro and Nanotechnology for Power Generation and Energy Conversion Applications (PowerMEMS).
Publikováno v:
IEEE Transactions on Power Electronics
IEEE Transactions on Power Electronics, Institute of Electrical and Electronics Engineers, 2018, 33 (11), pp.9506-9519. ⟨10.1109/tpel.2018.2790965⟩
IEEE Transactions on Power Electronics, Institute of Electrical and Electronics Engineers, 2018, 33 (11), pp.9506-9519. ⟨10.1109/tpel.2018.2790965⟩
Self-powered realization for synchronous switching circuits is a hot spot for piezoelectric vibration energy harvesting. Two typical kinds of switches, bipolar junction transistor (BJT) or metal–oxide semiconductor field effect transistor (MOSFET)
Autor:
Aidin Delnavaz, Fabien Formosa, Tigran Avetissian, Michel Demuynck, Adrien Badel, Jérémie Voix
Publikováno v:
The 1st International Conference on Micromachines and Applications.
The earcanal mechanical deformation induced by the temporomandibular joint movement constitutes a promising source of energy to power in-ear devices (hearing aids, communication earpieces, etc.). The large morphological variability of the human earca
Autor:
Tigran Avetissian, Fabien Formosa, Michel Demuynck, Adrien Badel, Aidin Delnavaz, Jérémie Voix
Publikováno v:
The 1st International Conference on Micromachines and Applications.
During daily activities, such as chewing, eating, speaking, and so forth, the human jaw moves, and the earcanal is deformed by its anatomic neighbor called the temporomandibular joint (TMJ). Given the frequency of those jaw joint activities, the earc
Autor:
Gael Pillonnet, Fabien Formosa, Anthony Quelen, Ludovic Charleux, David Gibus, Carlos Augusto Berlitz, Adrien Badel, Adrien Morel, Sébastien Boisseau, P. Gasnier
Publikováno v:
Applied Energy
Applied Energy, Elsevier, 2020, 277, pp.115518. ⟨10.1016/j.apenergy.2020.115518⟩
Applied Energy, 2020, 277, pp.115518. ⟨10.1016/j.apenergy.2020.115518⟩
Applied Energy, Elsevier, 2020, 277, pp.115518. ⟨10.1016/j.apenergy.2020.115518⟩
Applied Energy, 2020, 277, pp.115518. ⟨10.1016/j.apenergy.2020.115518⟩
International audience; Vibration energy harvesters based on piezoelectric resonators are promising for powering Wireless Sensors Nodes (WSNs). Yet, any mismatch between the resonant frequency of traditional harvesters and the vibration frequency can
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::85d265c73e3693b493131d92bbeb9f8a
https://hal.archives-ouvertes.fr/hal-02961037/document
https://hal.archives-ouvertes.fr/hal-02961037/document
Autor:
Kensuke Kanda, Koki Yamamoto, Fabien Formosa, Takayuki Fujita, Adrien Badel, Kazusuke Maenaka, Kohei Fujibe, Hiroki Uchida
Publikováno v:
Sensors and Actuators A: Physical
Sensors and Actuators A: Physical, Elsevier, 2020, pp.112399. ⟨10.1016/j.sna.2020.112399⟩
Sensors and Actuators A: Physical, Elsevier, 2020, pp.112399. ⟨10.1016/j.sna.2020.112399⟩
In this work, we demonstrate a load resistance measurement system aimed at automating a vibration type capacitive energy harvester using a CdS analog linear optical coupler as a variable resistor. The CdS variable resistor exhibits non-polar, very lo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5073fcadee0329973715ad472f9694dd
https://hal.archives-ouvertes.fr/hal-03108903
https://hal.archives-ouvertes.fr/hal-03108903
Autor:
Takayuki Fujita, Kensuke Kanda, Adrien Badel, Fabien Formosa, Kazusuke Maenaka, Koki Yamamoto
Publikováno v:
Sensors and Materials
Sensors and Materials, Myu scientific publishing, 2020, 32, ⟨10.18494/sam.2020.2901⟩
Sensors and Materials, Myu scientific publishing, 2020, 32, ⟨10.18494/sam.2020.2901⟩
International audience
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd516b666e7bec66c08f82d29597b630
https://hal.archives-ouvertes.fr/hal-03108944/document
https://hal.archives-ouvertes.fr/hal-03108944/document
Publikováno v:
IEEE Access, Vol 6, Pp 13921-13930 (2018)
IEEE Access
IEEE Access, IEEE, 2018, 6, pp.13921-13930. ⟨10.1109/access.2018.2814003⟩
IEEE Access
IEEE Access, IEEE, 2018, 6, pp.13921-13930. ⟨10.1109/access.2018.2814003⟩
An integrated ambient kinetic and microwave energy scavenger is presented in connection with its strategy of two-level hybridization, namely structural and functional integration of the two dissimilar energy harvesting techniques. Specifically, they