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Flexible solar wing used for satellite power supply and two-degree-of-freedom storage device applied to flexible solar wing

A satellite power supply and storage device technology, which is applied in transportation and packaging, space navigation equipment, space navigation aircraft, etc., can solve the problems of large space occupation and large weight, and achieve small space occupation, light weight, and high power. The effect of power supply

Active Publication Date: 2016-08-17
SHANGHAI INST OF MICROSYSTEM & INFORMATION TECH CHINESE ACAD OF SCI +2
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  • Abstract
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Problems solved by technology

[0003] In view of the shortcomings of the prior art described above, the purpose of the present invention is to provide a flexible solar wing for satellite power supply and a two-degree-of-freedom storage device applied to the flexible solar wing, which is used to solve the problem of the existing metal plate solar cell module. The problem of taking up a lot of space and weight

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  • Flexible solar wing used for satellite power supply and two-degree-of-freedom storage device applied to flexible solar wing
  • Flexible solar wing used for satellite power supply and two-degree-of-freedom storage device applied to flexible solar wing
  • Flexible solar wing used for satellite power supply and two-degree-of-freedom storage device applied to flexible solar wing

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[0056] Embodiments of the present invention are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that, in the case of no conflict, the following embodiments and features in the embodiments can be combined with each other.

[0057] It should be noted that the diagrams provided in the following embodiments are only schematically illustrating the basic ideas of the present invention, and only the components related to the present invention are shown in the diagrams rather than the number, shape and shape of the compo...

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Abstract

The invention provides a flexible solar wing used for satellite power supply and a two-degree-of-freedom storage device applied to the flexible solar wing. The flexible solar wing comprises elastic supporting rods and flexible wings, wherein the elastic supporting rods are installed on a satellite and stretch outwards; and the flexible wings are connected with the satellite and the ends, away from the satellite, of the elastic supporting rods. Solar batteries arranged in an arrayed mode are arranged on the front side of the flexible wings. The flexible wings are used for carrying the solar batteries, so that the flexible solar wing is folded conveniently, the occupied space is small, the plane after the flexible solar wing is unfolded is large, and the high-power supply requirement of the whole satellite can be well met by tracking the sun in a two-degree-of-freedom mode; and in addition, the weight of the flexible wings is low, and the problem that a solar battery assembly made of metal plates is large in occupied space and high in weight is solved.

Description

technical field [0001] The invention relates to a solar cell wing, in particular to a flexible solar wing for satellite power supply and a two-degree-of-freedom storage device applied to the flexible solar wing. Background technique [0002] The power supply of artificial satellites usually uses solar cells, and solar panel components are installed on the satellites to collect sunlight and convert light energy into electrical energy to power the satellites. Solar panels are mostly rigid metal plates, which are folded on the satellite, and after entering space, the metal plates are unfolded to collect sunlight. However, for micro-nano-satellites, they are characterized by their small size and low weight. Solar panels installed with conventional metal plates will be restricted. On the one hand, the metal plate takes up a large space, and on the other hand, the metal plate is heavy. It is more difficult to provide greater power for micro-nano satellites. Therefore, it is part...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64G1/44
CPCB64G1/44B64G1/443
Inventor 郭崇滨陈宏宇陈有梅付碧红张科科斯朝铭
Owner SHANGHAI INST OF MICROSYSTEM & INFORMATION TECH CHINESE ACAD OF SCI
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