The invention provides a satellite-borne communication integrated board and a communication satellite, the satellite-borne communication integrated board comprises a structure supporting frame, the structure supporting frame comprises a plurality of reinforcing ribs, a first fixing area and a second fixing area are formed by the plurality of reinforcing ribs, the first fixing area is a hollow area, and a plurality of through holes are formed in the second fixing area by the reinforcing ribs; an antenna array surface is arranged on the first surface of the phased-array antenna assembly, and the second surface of the phased-array antenna assembly is fixed to the reinforcing ribs of the structure supporting frame; power generation units are arranged on the first surface of the solar wing photovoltaic assembly, and the second surface of the solar wing photovoltaic assembly is fixed to the reinforcing ribs of the structural supporting frame; and the main control board is fixed in an orthographic projection area of the first fixed area on the second surface of the solar wing photovoltaic module, and the main control board is connected with the plurality of transceiving modules. Communication between the satellite and the ground station is achieved, and the effects of size reduction and weight reduction are achieved.
本申请提供了一种星载通信一体板和通信卫星,包括:结构支撑框,结构支撑框包括多个加强筋,并由多个加强筋形成第一固定区域和第二固定区域,第一固定区域为镂空区域,第二固定区域中由加强筋形成多个通孔;相控阵天线组件,相控阵天线组件的第一表面上布置有天线阵面,相控阵天线组件的第二表面固定到结构支撑框的加强筋上;太阳翼光伏组件,太阳翼光伏组件的第一表面上布置发电单元,太阳翼光伏组件的第二表面固定到结构支撑框的加强筋上;主控板,主控板固定到第一固定区域在太阳翼光伏组件的第二表面上的正投影区域内,主控板与多个收发组件相连接。通过本申请实现卫星和地面站的通信,达到体积减小、重量减轻的效果。
Satellite-borne communication integrated board and communication satellite
一种星载通信一体板和通信卫星
2024-10-25
Patent
Electronic Resource
Chinese
IPC: | H01Q Antennen , ANTENNAS, i.e. RADIO AERIALS / B64G Raumfahrt , COSMONAUTICS / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / 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 / H04B TRANSMISSION , Übertragung / H05K PRINTED CIRCUITS , Gedruckte Schaltungen |
European Patent Office | 2024
|European Patent Office | 2023
|European Patent Office | 2024
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