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GEO orbit three-axis stable satellite circular shell structure solar cell array wiring method and system

A solar cell array and three-axis stabilization technology, applied in the aerospace field, can solve problems affecting satellite safety, etc., and achieve the effects of improving safety, offsetting residual magnetic moment, and convenient operation

Active Publication Date: 2020-07-31
SHANGHAI SATELLITE ENG INST
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The patent still has room for improvement in addressing issues affecting satellite safety

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  • GEO orbit three-axis stable satellite circular shell structure solar cell array wiring method and system
  • GEO orbit three-axis stable satellite circular shell structure solar cell array wiring method and system

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[0026] The present invention will be described in detail below in conjunction with specific embodiments. The following examples will help those skilled in the art to further understand the present invention, but do not limit the present invention in any form. It should be noted that those skilled in the art can make several changes and improvements without departing from the concept of the present invention. These all belong to the protection scope of the present invention.

[0027] Such as figure 1 , figure 2 As shown, a solar cell array wiring method for a GEO orbit three-axis stable satellite circular shell structure provided by the present invention includes: Step M1: according to the control information expanded into a plane two-dimensional structure, the GEO orbit three-axis stable satellite circular shell structure The solar cell array is expanded into a planar two-dimensional structure; step M2: according to the solar cell array component layout control information...

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Abstract

The invention provides a GEO orbit three-axis stable satellite circular shell structure solar cell array wiring method and system. The GEO orbit three-axis stable satellite circular shell structure solar cell array wiring method comprises the steps of M1, unfolding a GEO orbit three-axis stable satellite circular shell structure solar cell array into a planar two-dimensional structure; M2, arranging solar cell array assemblies on the front surface of the planar two-dimensional structure; M3, circularly arranging the solar cell array assemblies; M4, enabling the laid solar cell array assembly to pass through a rear isolation diode, and then connecting the laid solar cell array assembly to a power output electric connector; M5, directly connecting the power output electric connector to a satellite power control single machine; and M6, obtaining wiring result information of the GEO orbit three-axis stable satellite circular shell structure solar cell array. The method is simple, reliableand convenient to operate, the solar cell array wiring is conducted according to the corresponding shunting modules of the satellite power control single machine in sequence, and cross wiring is not needed.

Description

technical field [0001] The invention relates to the field of aerospace technology, in particular to a solar cell array wiring method and system for a GEO orbit three-axis stable satellite circular shell structure. Background technique [0002] The GEO orbit satellites in orbit currently include sail-type solar cell arrays, spin-stabilized circular shell structure solar cell array satellites, three-axis stable circular shell structure solar cell array satellites, sail-panel solar cell arrays and spin-stabilized Solar array satellites with a circular shell structure are generally evenly illuminated and heat distributed evenly. The solar array components can be connected in parallel and correspond to the shunt adjustment modules corresponding to the satellite power control stand-alone, but there is only one solar array satellite with a three-axis stable circular shell structure every day. Illumination cycle, only about one-third of the entire shell is in the irradiated state in...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64G1/44
CPCB64G1/443
Inventor 张朋松王强洪平王益军高宇翔
Owner SHANGHAI SATELLITE ENG INST
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