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Space solar energy base station

A solar base station, space solar technology, applied in the direction of solar thermal energy, solar thermal power generation, solar thermal collectors, etc., can solve the problems of high technical difficulty, high cost, restricting popularization and application, etc.

Inactive Publication Date: 2016-02-24
陆明友
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] At present, the use of solar energy in outer space is mainly used as a power station. The international solar power station scheme is that solar energy is converted into electrical energy through photovoltaic elements, and the electrical energy is converted into microwave energy, which is transmitted to the ground and then converted into electrical energy through antenna reception; this program not only Technical difficulty, high production level requirements, and high cost restrict its popularization and application

Method used

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Embodiment Construction

[0018] Below, with reference to the accompanying drawings, the implementation of the space solar energy base station provided by the present invention will be described in detail.

[0019] image 3 A side view of a space solar base station constructed according to the present invention is shown in . The main body of the space solar base station (2-1) is mainly used to receive and reply ground information commands and control the swing angle of the mirror. The reflective film controller (2-8) is mainly to control the expansion and contraction of the reflective film support rod (2-2) of the unit. Each concentrating unit has three reflective mirrors with different radians. One reflective mirror (2-5 ) is fixed at the focal point of the reflective film (2-3), the reflective mirror 2 (2-6) is set at the focal point of the reflective mirror 1 (2-5), and the reflective mirror 2 (2-6) follows the reflective mirror 1 The focus moves and moves, the mirror 2 (2-6) is a mirror with no o...

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Abstract

The invention discloses a space solar energy base station. The space solar energy base station is characterized in that the space solar energy base station can be arranged on an earth preliminary orbit, a geo-synchronous orbit, a sun synchronous orbit or a sunlight planetary satellite orbit requiring providing focusing; the base station utilizes flexible-umbrella type folding and telescoping light concentration units to reflect the space solar energy after being focused to a device used by terminal equipment; the space solar energy base station is formed by a plurality of light concentration units which utilize the umbrella type telescoping structure; the angle of the sunlight focused through each light concentration unit can be changed through an independent reflective mirror, and the focusing degree of the sunlight can be improved too; and finally, the sunlight is reflected to the terminal equipment through the independent reflective mirror.

Description

technical field [0001] The name of the invention is: space solar base station, which belongs to the application field of space solar energy. The invention uses a foldable super-large light-concentrating film to focus the sunlight and reflect it to the terminal equipment. Due to the different equipment used, the invention may involve national defense and military , space development, and civil technology fields. technical background [0002] Solar energy generally refers to the radiant energy of sunlight, which is generally used for power generation in modern times. Since the formation of the earth, living things have mainly survived on the heat and light provided by the sun. But with the reduction of fossil fuels, there is an intention to further develop solar energy. There are two ways to utilize solar energy: passive utilization (photothermal conversion) and photoelectric conversion. The intensity of sunlight in space is 5-10 times greater than that on the ground. Sola...

Claims

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Application Information

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IPC IPC(8): H02S40/22G02B19/00F24J2/00F24J2/46B64G1/00
CPCY02E10/40Y02E10/52H02S40/00B64G1/00F24S21/00F24S80/00F24S2023/88F24S2080/01G02B19/0019G02B19/0042
Inventor 陆明友
Owner 陆明友
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