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MA61005B1 - Dispositif de récupération d'énergie universelle à partir de sollicitations multiphysiques - Google Patents

Dispositif de récupération d'énergie universelle à partir de sollicitations multiphysiques

Info

Publication number
MA61005B1
MA61005B1 MA61005A MA61005A MA61005B1 MA 61005 B1 MA61005 B1 MA 61005B1 MA 61005 A MA61005 A MA 61005A MA 61005 A MA61005 A MA 61005A MA 61005 B1 MA61005 B1 MA 61005B1
Authority
MA
Morocco
Prior art keywords
mechanical
stresses
thermal
piezoelectric
amf
Prior art date
Application number
MA61005A
Other languages
English (en)
Other versions
MA61005A1 (fr
Inventor
Mohamed Ennaji
Souad Tayane
Jaafar Gaber
Original Assignee
Souad Tayane
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Souad Tayane filed Critical Souad Tayane
Priority to MA61005A priority Critical patent/MA61005B1/fr
Publication of MA61005A1 publication Critical patent/MA61005A1/fr
Publication of MA61005B1 publication Critical patent/MA61005B1/fr

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
    • H02N2/18—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing electrical output from mechanical input, e.g. generators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N3/00—Generators in which thermal or kinetic energy is converted into electrical energy by ionisation of a fluid and removal of the charge therefrom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

La présente invention se rapporte à un dispositif de récupération d'énergie universelle, permettant la production dEnergie électrique, par conversion dune multitude de sollicitations et bruits multiphysique ambiant de plusieurs catégories physiques, pouvant être couplé aux équipements nécessitant un besoin en Energie électrique de petite puissance, tels que les capteurs et dispositifs IOT. Ledit dispositif permet la conversion dune multitude de sollicitations mécaniques de plusieurs types : - Sollicitation mécanique : stresse mécanique, compression/flexion, … - Sollicitation vibratoire : acoustique, aéraulique, …. - Fluctuation thermique ou photonique : rayonnement, flux thermique, exposition solaire, gradient thermique …. Pour assurer ces multitudes de conversion ledit dispositif utilise un ensemble déléments AMF/PMF/Piezo électrique, la composante piézoélectrique récupère directement les sollicitations mécaniques et vibratoires, alors que les fluctuations thermiques sont transformées en sollicitation mécaniques par le biais de la composante AMF/PMF dudit dispositif, lexposition des plots piézoélectriques aux sollicitations mécaniques/vibratoires permet ainsi la production de décharge électrique qui a leur tour sont récolter par un contrôleur de charge alimentant une batterie, assurant ainsi lalimentation des équipements de charge.
MA61005A 2023-06-09 2023-06-09 Dispositif de récupération d'énergie universelle à partir de sollicitations multiphysiques MA61005B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MA61005A MA61005B1 (fr) 2023-06-09 2023-06-09 Dispositif de récupération d'énergie universelle à partir de sollicitations multiphysiques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MA61005A MA61005B1 (fr) 2023-06-09 2023-06-09 Dispositif de récupération d'énergie universelle à partir de sollicitations multiphysiques

Publications (2)

Publication Number Publication Date
MA61005A1 MA61005A1 (fr) 2024-12-31
MA61005B1 true MA61005B1 (fr) 2025-03-28

Family

ID=94871656

Family Applications (1)

Application Number Title Priority Date Filing Date
MA61005A MA61005B1 (fr) 2023-06-09 2023-06-09 Dispositif de récupération d'énergie universelle à partir de sollicitations multiphysiques

Country Status (1)

Country Link
MA (1) MA61005B1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130342032A1 (en) * 2011-10-21 2013-12-26 Universite De Liege Energy harvesting system using several energy sources
WO2014063951A1 (fr) * 2012-10-22 2014-05-01 Commissariat à l'énergie atomique et aux énergies alternatives Generateur d'electricite
US20180053890A1 (en) * 2016-08-22 2018-02-22 Korea Electronics Technology Institute Magnetoelectric energy harvester and manufacturing method thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130342032A1 (en) * 2011-10-21 2013-12-26 Universite De Liege Energy harvesting system using several energy sources
WO2014063951A1 (fr) * 2012-10-22 2014-05-01 Commissariat à l'énergie atomique et aux énergies alternatives Generateur d'electricite
US20180053890A1 (en) * 2016-08-22 2018-02-22 Korea Electronics Technology Institute Magnetoelectric energy harvester and manufacturing method thereof

Also Published As

Publication number Publication date
MA61005A1 (fr) 2024-12-31

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