The present invention relates to a testing apparatus for a satellite solar panel. The present invention is composed of: a satellite dummy unit including a main body dummy (70), a solar panel dummy (80), a hinge means (90) which connects the main body dummy (70) and the solar panel dummy (80) to be hinged, and a deployment means (110) which is provided between the main body dummy (70) and the solar panel dummy (80) and moves the solar panel dummy (80) from a folded position to a deployed position; a main frame unit (200) including a first horizontal frame (210) in which the main body dummy (70) is seated, and a second horizontal frame (220) which is disposed at an angle with the first horizontal frame (210), and in which the solar panel dummy (80) positioned at the deployed position is seated; a torque measurement unit (300) measuring the torque generated when the solar panel dummy (80) moves from the folded position to the deployed position; and a force measurement unit (400) provided at a portion where the main body dummy (70) and the deployment means (110) are connected to measure the force applied to the deployment means (110) when the solar panel dummy (80) is positioned at the deployment position. According to the present invention, by testing with the satellite dummy unit which has the same mechanical properties as an actual satellite, the effect of cost reduction can be expected without being greatly constrained by space.

    본 발명은 인공위성 태양전지판의 시험장치에 관한 것으로서, 그 구성은, 본체 더미(70)와, 태양전지판 더미(80)와, 상기 본체 더미(70)와 상기 태양전지판 더미(80)를 힌지 가능하게 연결하는 힌지수단(90)과, 상기 본체 더미(70)와 상기 태양전지판 더미(80) 사이에 마련되어, 상기 태양전지판 더미(80)가 접힘위치에서 전개위치로 움직이도록 하는 전개수단(110)을 포함하는 인공위성 더미부; 상기 본체 더미(70)가 안착되는 제1수평프레임(210)과, 상기 제1수평프레임(210)과 각도를 이루며 배치되고, 전개위치에 위치하는 상기 태양전지판 더미(80)가 안착되는 제2수평프레임(220)을 포함하는 메인프레임부(200); 상기 태양전지판 더미(80)가 접힘위치에서 전개위치로 이동할 때 발생하는 토크를 측정하는 토크측정부(300); 상기 본체 더미(70)와 상기 전개수단(110)이 연결되는 부분에 마련되어, 상기 태양전지판 더미(80)가 전개위치에 위치할 때 상기 전개수단(110)에 가해지는 힘을 측정하는 힘측정부(400);를 포함하며, 상기의 구성에 따르면, 실제 인공위성과 동일한 기계적 특성을 가지는 인공위성 더미부를 사용하여 시험함으로써, 공간의 제약을 크게 받지 않고 비용절감의 효과를 기대할 수 있다.


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    Title :

    DEPLOYMENT TEST FOR SOLAR PANEL OF SATELLITE


    Additional title:

    인공위성 태양전지판의 시험장치


    Contributors:

    Publication date :

    2020-02-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    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 / B64G Raumfahrt , COSMONAUTICS



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