The present disclosure provides a plasma actuator 10 capable of generating an induction flow, wherein the plasma actuator 10 is provided with: a dielectric layer 11; a first electrode 12 provided on the obverse surface of the dielectric layer; a second electrode 13 provided, on the reverse-surface side of the dielectric layer, in one direction from the first electrode; a floating conductor pair 14 that is provided between the first electrode and the second electrode and that has an obverse-surface conductor 14a provided on the obverse surface of the dielectric layer and a reverse-surface conductor 14b provided on the reverse-surface side of the dielectric layer, the obverse-surface conductor and the reverse-surface conductor being electrically connected to each other, electrically insulated from the first electrode and the second electrode, and positioned in the order of the reverse-surface conductor and the obverse-surface conductor in the one direction from the first electrode in plan view; and a power source 19 connected to the first electrode and the second electrode, the plasma actuator moreover being such that a high-frequency high voltage is applied between the first electrode and the second electrode by means of the power source, whereby a dielectric barrier discharge can be generated on the obverse surface between the first electrode and the reverse surface conductor and on the obverse surface between the obverse surface conductor and the second electrode, and an induction flow can be produced in one direction from the first electrode along the obverse surface of the dielectric layer.


    Access

    Download


    Export, share and cite



    Title :

    PLASMA ACTUATOR


    Additional title:

    PLASMA-STELLGLIED
    ACTIONNEUR À PLASMA


    Contributors:

    Publication date :

    2023-12-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    H05H Plasmatechnik , PLASMA TECHNIQUE / B64C AEROPLANES , Flugzeuge / F15D FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS , Strömungsdynamik, d.h. Verfahren oder Vorrichtungen zum Beeinflussen der Strömung von Gasen oder Flüssigkeiten



    PLASMA ACTUATOR

    ASAMI NORIO / NISHIDA HIROYUKI / NAKAI KUMI et al. | European Patent Office | 2021

    Free access

    PLASMA ACTUATOR

    IIJIMA HIDETOSHI / MITSUO KAZUNORI | European Patent Office | 2024

    Free access

    Plasma actuator

    SATO SHINTARO / OHNISHI NAOFUMI | European Patent Office | 2020

    Free access

    PLASMA ACTUATOR

    SATO SHINTARO / ONISHI NAOFUMI | European Patent Office | 2020

    Free access

    PLASMA ACTUATOR

    SHIMIZU KAZUO | European Patent Office | 2017

    Free access