PROBLEM TO BE SOLVED: To enable the rapid identification of the presence or absence of damage caused by a lightning stroke, when an aircraft suffers the lightning stroke.SOLUTION: A lightning stroke detection system according to an embodiment includes a current probe for detecting that an aircraft is struck by lightning, a damage detection system, and an activation circuit. The damage detection system detects damage to a structural member constituting the aircraft. When the lightning is detected by using the current probe, the activation circuit activates the damage detection system. In addition, the aircraft according to the embodiment is equipped with the lightning stroke detection system.SELECTED DRAWING: Figure 1

    【課題】航空機が雷撃を受けた場合に雷撃による損傷の有無を速やかに特定できるようにすることである。【解決手段】実施形態に係る雷撃検知システムは、航空機への落雷を検知するための電流プローブ、損傷検知システム及び起動回路を有する。損傷検知システムは、前記航空機を構成する構造部材の損傷を検知する。起動回路は、前記電流プローブを用いて前記落雷が検知された場合に前記損傷検知システムを起動させる。また、実施形態に係る航空機は、前記雷撃検知システムを搭載したものである。【選択図】 図1


    Access

    Download


    Export, share and cite



    Title :

    LIGHTNING STROKE DETECTION SYSTEM, LIGHTNING STROKE DETECTION METHOD, AND AIRCRAFT


    Additional title:

    雷撃検知システム、雷撃検知方法及び航空機


    Contributors:

    Publication date :

    2018-08-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen / G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES



    Plotting Lightning-Stroke Data

    Tatom, F. B. / Garst, R. A. | NTRS | 1986


    A lightning stroke counter

    Sullivan, A. W. / Wells, J. D. | TIBKAT | 1957


    Aircraft Structure Paint Thickness and Lightning Swept Stroke Damages

    Moupfouma, F. / Society of Automotive Engineers | British Library Conference Proceedings | 2013


    Aircraft Structure Paint Thickness and Lightning Swept Stroke Damages

    Moupfouma, Fidele | SAE Technical Papers | 2013


    Improved aircraft outer surface lightning stroke condition inspection vehicle

    ZHANG WEI / KANG SHUIMIAO / ZHU HENGJIA et al. | European Patent Office | 2023

    Free access