The invention discloses a multi-source self-energy-taking device for intelligent tire sensor power supply. The device comprises an electromagnetic power generation structure, a photoelectric power generation structure and a rectification circuit module. Wherein the electromagnetic power generation structure is used for generating electric energy based on a magnetic induction line cutting power generation principle; the photoelectric power generation structure is used for generating electric energy based on a photoelectric power generation principle; and the rectifying circuit module is used for collecting and storing electric energy generated by electromagnetic power generation and photoelectric power generation and supplying power to the tire sensor. According to the device, light energy and kinetic energy in the tire rotating process can be collected and utilized, efficient utilization of energy is achieved, the output energy can reach the near watt level, and the energy requirement of an intelligent tire embedded sensor can be met.

    本发明公开了一种智能轮胎传感器供电用多源自取能装置,该装置包括:电磁发电结构、光电发电结构和整流电路模块;其中,所述电磁发电结构,用于基于切割磁感线发电原理产生电能;所述光电发电结构,用于基于光电发电原理产生电能;所述整流电路模块,用于对电磁发电及光电发电产生的电能进行收集与存储,为轮胎传感器供电。本发明的装置可以实现光能及轮胎旋转过程中动能的收集与利用,实现能量的高效利用,所输出能量可达到近瓦级,能够满足智能轮胎内嵌传感器的能量需求。


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    Titel :

    Multi-source self-energy-taking device for intelligent tire sensor power supply


    Weitere Titelangaben:

    一种智能轮胎传感器供电用多源自取能装置


    Beteiligte:
    TIAN YAHUI (Autor:in) / YUAN JIANPING (Autor:in) / CAI FEIDA (Autor:in) / SHANG JIALIN (Autor:in)

    Erscheinungsdatum :

    2023-06-06


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES / B60C VEHICLE TYRES , Fahrzeugreifen / H02S GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USING PHOTOVOLTAIC [PV] MODULES , Erzeugung elektrischer Energie durch Umwandlung von Infrarot-Strahlung, sichtbarem Licht oder ultraviolettem Licht, z.B. unter Verwendung von Photovoltaik [PV]-Modulen



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